Reminders: fix conflict with the _can_modify check

53 files changed, 1347 insertions, 1319 deletions

diff --git a/Dockerfile b/Dockerfile
index 0b1674e7a..06a538b2a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,11 +6,6 @@ ENV PIP_NO_CACHE_DIR=false \
     PIPENV_IGNORE_VIRTUALENVS=1 \
     PIPENV_NOSPIN=1
 
-RUN apt-get -y update \
-    && apt-get install -y \
-        git \
-    && rm -rf /var/lib/apt/lists/*
-
 # Install pipenv
 RUN pip install -U pipenv
 
diff --git a/Pipfile b/Pipfile
index 2d6b45aa9..6fff2223e 100644
--- a/Pipfile
+++ b/Pipfile
@@ -12,7 +12,7 @@ beautifulsoup4 = "~=4.9"
 colorama = {version = "~=0.4.3",sys_platform = "== 'win32'"}
 coloredlogs = "~=14.0"
 deepdiff = "~=4.0"
-discord-py = {git = "https://github.com/Rapptz/discord.py.git",ref = "0bc15fa130b8f01fe2d67446a2184d474b0d0ba7"}
+discord.py = "~=1.4.0"
 fakeredis = "~=1.4"
 feedparser = "~=5.2"
 fuzzywuzzy = "~=0.17"
@@ -28,7 +28,7 @@ statsd = "~=3.3"
 
 [dev-packages]
 coverage = "~=5.0"
-flake8 = "~=3.7"
+flake8 = "~=3.8"
 flake8-annotations = "~=2.0"
 flake8-bugbear = "~=20.1"
 flake8-docstrings = "~=1.4"
diff --git a/Pipfile.lock b/Pipfile.lock
index 4b9d092d4..50ddd478c 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "8a53baefbbd2a0f3fbaf831f028b23d257a5e28b5efa1260661d74604f4113b8"
+            "sha256": "1905fd7eb15074ddbf04f2177b6cdd65edc4c74cb5fcbf4e6ca08ef649ba8a3c"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -60,11 +60,11 @@
         },
         "aiormq": {
             "hashes": [
-                "sha256:41a9d4eb17db805f30ed172f3f609fe0c2b16657fb15b1b67df19d251dd93c0d",
-                "sha256:7c19477a9450824cb79f9949fd238f4148e2c0dca67756a2868863c387209f04"
+                "sha256:106695a836f19c1af6c46b58e8aac80e00f86c5b3287a3c6483a1ee369cc95c9",
+                "sha256:9f6dbf6155fe2b7a3d24bf68de97fb812db0fac0a54e96bc1af14ea95078ba7f"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==3.2.2"
+            "version": "==3.2.3"
         },
         "alabaster": {
             "hashes": [
@@ -115,36 +115,36 @@
         },
         "cffi": {
             "hashes": [
-                "sha256:001bf3242a1bb04d985d63e138230802c6c8d4db3668fb545fb5005ddf5bb5ff",
-                "sha256:00789914be39dffba161cfc5be31b55775de5ba2235fe49aa28c148236c4e06b",
-                "sha256:028a579fc9aed3af38f4892bdcc7390508adabc30c6af4a6e4f611b0c680e6ac",
-                "sha256:14491a910663bf9f13ddf2bc8f60562d6bc5315c1f09c704937ef17293fb85b0",
-                "sha256:1cae98a7054b5c9391eb3249b86e0e99ab1e02bb0cc0575da191aedadbdf4384",
-                "sha256:2089ed025da3919d2e75a4d963d008330c96751127dd6f73c8dc0c65041b4c26",
-                "sha256:2d384f4a127a15ba701207f7639d94106693b6cd64173d6c8988e2c25f3ac2b6",
-                "sha256:337d448e5a725bba2d8293c48d9353fc68d0e9e4088d62a9571def317797522b",
-                "sha256:399aed636c7d3749bbed55bc907c3288cb43c65c4389964ad5ff849b6370603e",
-                "sha256:3b911c2dbd4f423b4c4fcca138cadde747abdb20d196c4a48708b8a2d32b16dd",
-                "sha256:3d311bcc4a41408cf5854f06ef2c5cab88f9fded37a3b95936c9879c1640d4c2",
-                "sha256:62ae9af2d069ea2698bf536dcfe1e4eed9090211dbaafeeedf5cb6c41b352f66",
-                "sha256:66e41db66b47d0d8672d8ed2708ba91b2f2524ece3dee48b5dfb36be8c2f21dc",
-                "sha256:675686925a9fb403edba0114db74e741d8181683dcf216be697d208857e04ca8",
-                "sha256:7e63cbcf2429a8dbfe48dcc2322d5f2220b77b2e17b7ba023d6166d84655da55",
-                "sha256:8a6c688fefb4e1cd56feb6c511984a6c4f7ec7d2a1ff31a10254f3c817054ae4",
-                "sha256:8c0ffc886aea5df6a1762d0019e9cb05f825d0eec1f520c51be9d198701daee5",
-                "sha256:95cd16d3dee553f882540c1ffe331d085c9e629499ceadfbda4d4fde635f4b7d",
-                "sha256:99f748a7e71ff382613b4e1acc0ac83bf7ad167fb3802e35e90d9763daba4d78",
-                "sha256:b8c78301cefcf5fd914aad35d3c04c2b21ce8629b5e4f4e45ae6812e461910fa",
-                "sha256:c420917b188a5582a56d8b93bdd8e0f6eca08c84ff623a4c16e809152cd35793",
-                "sha256:c43866529f2f06fe0edc6246eb4faa34f03fe88b64a0a9a942561c8e22f4b71f",
-                "sha256:cab50b8c2250b46fe738c77dbd25ce017d5e6fb35d3407606e7a4180656a5a6a",
-                "sha256:cef128cb4d5e0b3493f058f10ce32365972c554572ff821e175dbc6f8ff6924f",
-                "sha256:cf16e3cf6c0a5fdd9bc10c21687e19d29ad1fe863372b5543deaec1039581a30",
-                "sha256:e56c744aa6ff427a607763346e4170629caf7e48ead6921745986db3692f987f",
-                "sha256:e577934fc5f8779c554639376beeaa5657d54349096ef24abe8c74c5d9c117c3",
-                "sha256:f2b0fa0c01d8a0c7483afd9f31d7ecf2d71760ca24499c8697aeb5ca37dc090c"
-            ],
-            "version": "==1.14.0"
+                "sha256:267adcf6e68d77ba154334a3e4fc921b8e63cbb38ca00d33d40655d4228502bc",
+                "sha256:26f33e8f6a70c255767e3c3f957ccafc7f1f706b966e110b855bfe944511f1f9",
+                "sha256:3cd2c044517f38d1b577f05927fb9729d3396f1d44d0c659a445599e79519792",
+                "sha256:4a03416915b82b81af5502459a8a9dd62a3c299b295dcdf470877cb948d655f2",
+                "sha256:4ce1e995aeecf7cc32380bc11598bfdfa017d592259d5da00fc7ded11e61d022",
+                "sha256:4f53e4128c81ca3212ff4cf097c797ab44646a40b42ec02a891155cd7a2ba4d8",
+                "sha256:4fa72a52a906425416f41738728268072d5acfd48cbe7796af07a923236bcf96",
+                "sha256:66dd45eb9530e3dde8f7c009f84568bc7cac489b93d04ac86e3111fb46e470c2",
+                "sha256:6923d077d9ae9e8bacbdb1c07ae78405a9306c8fd1af13bfa06ca891095eb995",
+                "sha256:833401b15de1bb92791d7b6fb353d4af60dc688eaa521bd97203dcd2d124a7c1",
+                "sha256:8416ed88ddc057bab0526d4e4e9f3660f614ac2394b5e019a628cdfff3733849",
+                "sha256:892daa86384994fdf4856cb43c93f40cbe80f7f95bb5da94971b39c7f54b3a9c",
+                "sha256:98be759efdb5e5fa161e46d404f4e0ce388e72fbf7d9baf010aff16689e22abe",
+                "sha256:a6d28e7f14ecf3b2ad67c4f106841218c8ab12a0683b1528534a6c87d2307af3",
+                "sha256:b1d6ebc891607e71fd9da71688fcf332a6630b7f5b7f5549e6e631821c0e5d90",
+                "sha256:b2a2b0d276a136146e012154baefaea2758ef1f56ae9f4e01c612b0831e0bd2f",
+                "sha256:b87dfa9f10a470eee7f24234a37d1d5f51e5f5fa9eeffda7c282e2b8f5162eb1",
+                "sha256:bac0d6f7728a9cc3c1e06d4fcbac12aaa70e9379b3025b27ec1226f0e2d404cf",
+                "sha256:c991112622baee0ae4d55c008380c32ecfd0ad417bcd0417ba432e6ba7328caa",
+                "sha256:cda422d54ee7905bfc53ee6915ab68fe7b230cacf581110df4272ee10462aadc",
+                "sha256:d3148b6ba3923c5850ea197a91a42683f946dba7e8eb82dfa211ab7e708de939",
+                "sha256:d6033b4ffa34ef70f0b8086fd4c3df4bf801fee485a8a7d4519399818351aa8e",
+                "sha256:ddff0b2bd7edcc8c82d1adde6dbbf5e60d57ce985402541cd2985c27f7bec2a0",
+                "sha256:e23cb7f1d8e0f93addf0cae3c5b6f00324cccb4a7949ee558d7b6ca973ab8ae9",
+                "sha256:effd2ba52cee4ceff1a77f20d2a9f9bf8d50353c854a282b8760ac15b9833168",
+                "sha256:f90c2267101010de42f7273c94a1f026e56cbc043f9330acd8a80e64300aba33",
+                "sha256:f960375e9823ae6a07072ff7f8a85954e5a6434f97869f50d0e41649a1c8144f",
+                "sha256:fcf32bf76dc25e30ed793145a57426064520890d7c02866eb93d3e4abe516948"
+            ],
+            "version": "==1.14.1"
         },
         "chardet": {
             "hashes": [
@@ -177,9 +177,22 @@
             "index": "pypi",
             "version": "==4.3.2"
         },
-        "discord-py": {
-            "git": "https://github.com/Rapptz/discord.py.git",
-            "ref": "0bc15fa130b8f01fe2d67446a2184d474b0d0ba7"
+        "discord": {
+            "hashes": [
+                "sha256:9d4debb4a37845543bd4b92cb195bc53a302797333e768e70344222857ff1559",
+                "sha256:ff6653655e342e7721dfb3f10421345fd852c2a33f2cca912b1c39b3778a9429"
+            ],
+            "index": "pypi",
+            "py": "~=1.4.0",
+            "version": "==1.0.1"
+        },
+        "discord.py": {
+            "hashes": [
+                "sha256:2b1846bfa382b54f4eace8e437a9f59f185388c5b08749ac0e1bbd98e05bfde5",
+                "sha256:f3db9531fccc391f51de65cfa46133106a9ba12ff2927aca6c14bffd3b7f17b5"
+            ],
+            "markers": "python_full_version >= '3.5.3'",
+            "version": "==1.4.0"
         },
         "docutils": {
             "hashes": [
@@ -191,11 +204,11 @@
         },
         "fakeredis": {
             "hashes": [
-                "sha256:4d170886865a91dbc8b7f8cbd4e5d488f4c5f2f25dfae127f001617bbe9e8f97",
-                "sha256:647b2593d349d9d4e566c8dadb2e4c71ba35be5bdc4f1f7ac2d565a12a965053"
+                "sha256:790c85ad0f3b2967aba1f51767021bc59760fcb612159584be018ea7384f7fd2",
+                "sha256:fdfe06f277092d022c271fcaefdc1f0c8d9bfa8cb15374cae41d66a20bd96d2b"
             ],
             "index": "pypi",
-            "version": "==1.4.1"
+            "version": "==1.4.2"
         },
         "feedparser": {
             "hashes": [
@@ -216,49 +229,55 @@
         },
         "hiredis": {
             "hashes": [
-                "sha256:01b577f84c20ecc9c07fc4c184231b08e3c3942de096fa99978e053de231c423",
-                "sha256:01ff0900134166961c9e339df77c33b72f7edc5cb41739f0babcd9faa345926e",
-                "sha256:03ed34a13316d0c34213c4fd46e0fa3a5299073f4d4f08e93fed8c2108b399b3",
-                "sha256:040436e91df5143aff9e0debb49530d0b17a6bd52200ce568621c31ef581b10d",
-                "sha256:091eb38fbf968d1c5b703e412bbbd25f43a7967d8400842cee33a5a07b33c27b",
-                "sha256:102f9b9dc6ed57feb3a7c9bdf7e71cb7c278fe8df1edfcfe896bc3e0c2be9447",
-                "sha256:2b4b392c7e3082860c8371fab3ae762139090f9115819e12d9f56060f9ede05d",
-                "sha256:2c9cc0b986397b833073f466e6b9e9c70d1d4dc2c2c1b3e9cae3a23102ff296c",
-                "sha256:2fa65a9df683bca72073cd77709ddeb289ea2b114d3775d225fbbcc5faf808c5",
-                "sha256:38437a681f17c975fd22349e72c29bc643f8e7eb2d6dc5df419eac59afa4d7ce",
-                "sha256:3b3428fa3cf1ee178807b52c9bee8950ab94cd4eaa9bfae8c1bbae3c49501d34",
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-                "sha256:4414a96c212e732723b5c3d7c04d386ebbb2ec359e1de646322cbc3f875cbd0d",
-                "sha256:48c627581ad4ef60adbac980981407939acf13a0e18f093502c7b542223c4f19",
-                "sha256:4a60e71625a2d78d8ab84dfb2fa2cfd9458c964b6e6c04fea76d9ade153fb371",
-                "sha256:585ace09f434e43d8a8dbeb366865b1a044d7c06319b3c7372a0a00e63b860f4",
-                "sha256:74b364b3f06c9cf0a53f7df611045bc9437ed972a283fa1f0b12537236d23ddc",
-                "sha256:75c65c3850e89e9daa68d1b9bedd5806f177d60aa5a7b0953b4829481cfc1f72",
-                "sha256:7f052de8bf744730a9120dbdc67bfeb7605a01f69fb8e7ba5c475af33c24e145",
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-                "sha256:fe7d6ce9f6a5fbe24f09d95ea93e9c7271abc4e1565da511e1449b107b4d7848"
+                "sha256:06a039208f83744a702279b894c8cf24c14fd63c59cd917dcde168b79eef0680",
+                "sha256:0a909bf501459062aa1552be1461456518f367379fdc9fdb1f2ca5e4a1fdd7c0",
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+                "sha256:b253fe4df2afea4dfa6b1fa8c5fef212aff8bcaaeb4207e81eed05cb5e4a7919",
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-            "version": "==1.0.1"
+            "version": "==1.1.0"
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         "humanfriendly": {
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@@ -294,36 +313,40 @@
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@@ -532,11 +555,11 @@
         },
         "sentry-sdk": {
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@@ -634,62 +657,34 @@
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@@ -710,51 +705,51 @@
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-                "sha256:6f91b4492c5cde83bfe462f5b2b997cdf96a138f7c58b1140f05de5751623cf1",
-                "sha256:7403675df5e27745571aba1c957c7da2dacb537c21e14007ec3a417bf31f7f3d",
-                "sha256:87bdc8135b8ee739840eee19b184804e5d57f518578ffc797f5afa2c3c297913",
-                "sha256:8a3decd12e7934d0254939e2bf434bf04a5890c5bf91a982685021786a08087e",
-                "sha256:9702e2cb1c6dec01fb8e1a64c015817c0800a6eca287552c47a5ee0ebddccf62",
-                "sha256:a4d511012beb967a39580ba7d2549edf1e6865a33e5fe51e4dce550522b3ac0e",
-                "sha256:bbb387811f7a18bdc61a2ea3d102be0c7e239b0db9c83be7bfa50f095db5b92a",
-                "sha256:bfcc811883699ed49afc58b1ed9f80428a18eb9166422bce3c31a53dba00fd1d",
-                "sha256:c32aa13cc3fe86b0f744dfe35a7f879ee33ac0a560684fef0f3e1580352b818f",
-                "sha256:ca63dae130a2e788f2b249200f01d7fa240f24da0596501d387a50e57aa7075e",
-                "sha256:d54d7ea74cc00482a2410d63bf10aa34ebe1c49ac50779652106c867f9986d6b",
-                "sha256:d67599521dff98ec8c34cd9652cbcfe16ed076a2209625fca9dc7419b6370e5c",
-                "sha256:d82db1b9a92cb5c67661ca6616bdca6ff931deceebb98eecbd328812dab52032",
-                "sha256:d9ad0a988ae20face62520785ec3595a5e64f35a21762a57d115dae0b8fb894a",
-                "sha256:ebf2431b2d457ae5217f3a1179533c456f3272ded16f8ed0b32961a6d90e38ee",
-                "sha256:ed9a21502e9223f563e071759f769c3d6a2e1ba5328c31e86830368e8d78bc9c",
-                "sha256:f50632ef2d749f541ca8e6c07c9928a37f87505ce3a9f20c8446ad310f1aa87b"
-            ],
-            "index": "pypi",
-            "version": "==5.2"
+                "sha256:098a703d913be6fbd146a8c50cc76513d726b022d170e5e98dc56d958fd592fb",
+                "sha256:16042dc7f8e632e0dcd5206a5095ebd18cb1d005f4c89694f7f8aafd96dd43a3",
+                "sha256:1adb6be0dcef0cf9434619d3b892772fdb48e793300f9d762e480e043bd8e716",
+                "sha256:27ca5a2bc04d68f0776f2cdcb8bbd508bbe430a7bf9c02315cd05fb1d86d0034",
+                "sha256:28f42dc5172ebdc32622a2c3f7ead1b836cdbf253569ae5673f499e35db0bac3",
+                "sha256:2fcc8b58953d74d199a1a4d633df8146f0ac36c4e720b4a1997e9b6327af43a8",
+                "sha256:304fbe451698373dc6653772c72c5d5e883a4aadaf20343592a7abb2e643dae0",
+                "sha256:30bc103587e0d3df9e52cd9da1dd915265a22fad0b72afe54daf840c984b564f",
+                "sha256:40f70f81be4d34f8d491e55936904db5c527b0711b2a46513641a5729783c2e4",
+                "sha256:4186fc95c9febeab5681bc3248553d5ec8c2999b8424d4fc3a39c9cba5796962",
+                "sha256:46794c815e56f1431c66d81943fa90721bb858375fb36e5903697d5eef88627d",
+                "sha256:4869ab1c1ed33953bb2433ce7b894a28d724b7aa76c19b11e2878034a4e4680b",
+                "sha256:4f6428b55d2916a69f8d6453e48a505c07b2245653b0aa9f0dee38785939f5e4",
+                "sha256:52f185ffd3291196dc1aae506b42e178a592b0b60a8610b108e6ad892cfc1bb3",
+                "sha256:538f2fd5eb64366f37c97fdb3077d665fa946d2b6d95447622292f38407f9258",
+                "sha256:64c4f340338c68c463f1b56e3f2f0423f7b17ba6c3febae80b81f0e093077f59",
+                "sha256:675192fca634f0df69af3493a48224f211f8db4e84452b08d5fcebb9167adb01",
+                "sha256:700997b77cfab016533b3e7dbc03b71d33ee4df1d79f2463a318ca0263fc29dd",
+                "sha256:8505e614c983834239f865da2dd336dcf9d72776b951d5dfa5ac36b987726e1b",
+                "sha256:962c44070c281d86398aeb8f64e1bf37816a4dfc6f4c0f114756b14fc575621d",
+                "sha256:9e536783a5acee79a9b308be97d3952b662748c4037b6a24cbb339dc7ed8eb89",
+                "sha256:9ea749fd447ce7fb1ac71f7616371f04054d969d412d37611716721931e36efd",
+                "sha256:a34cb28e0747ea15e82d13e14de606747e9e484fb28d63c999483f5d5188e89b",
+                "sha256:a3ee9c793ffefe2944d3a2bd928a0e436cd0ac2d9e3723152d6fd5398838ce7d",
+                "sha256:aab75d99f3f2874733946a7648ce87a50019eb90baef931698f96b76b6769a46",
+                "sha256:b1ed2bdb27b4c9fc87058a1cb751c4df8752002143ed393899edb82b131e0546",
+                "sha256:b360d8fd88d2bad01cb953d81fd2edd4be539df7bfec41e8753fe9f4456a5082",
+                "sha256:b8f58c7db64d8f27078cbf2a4391af6aa4e4767cc08b37555c4ae064b8558d9b",
+                "sha256:c1bbb628ed5192124889b51204de27c575b3ffc05a5a91307e7640eff1d48da4",
+                "sha256:c2ff24df02a125b7b346c4c9078c8936da06964cc2d276292c357d64378158f8",
+                "sha256:c890728a93fffd0407d7d37c1e6083ff3f9f211c83b4316fae3778417eab9811",
+                "sha256:c96472b8ca5dc135fb0aa62f79b033f02aa434fb03a8b190600a5ae4102df1fd",
+                "sha256:ce7866f29d3025b5b34c2e944e66ebef0d92e4a4f2463f7266daa03a1332a651",
+                "sha256:e26c993bd4b220429d4ec8c1468eca445a4064a61c74ca08da7429af9bc53bb0"
+            ],
+            "index": "pypi",
+            "version": "==5.2.1"
         },
         "distlib": {
             "hashes": [
@@ -780,11 +775,11 @@
         },
         "flake8-annotations": {
             "hashes": [
-                "sha256:babc81a17a5f1a63464195917e20d3e8663fb712b3633d4522dbfc407cff31b3",
-                "sha256:fcd833b415726a7a374922c95a5c47a7a4d8ea71cb4a586369c665e7476146e1"
+                "sha256:7816a5d8f65ffdf37b8e21e5b17e0fd1e492aa92638573276de066e889a22b26",
+                "sha256:8d18db74a750dd97f40b483cc3ef80d07d03f687525bad8fd83365dcd3bfd414"
             ],
             "index": "pypi",
-            "version": "==2.2.0"
+            "version": "==2.3.0"
         },
         "flake8-bugbear": {
             "hashes": [
@@ -842,11 +837,11 @@
         },
         "identify": {
             "hashes": [
-                "sha256:c4d07f2b979e3931894170a9e0d4b8281e6905ea6d018c326f7ffefaf20db680",
-                "sha256:dac33eff90d57164e289fb20bf4e131baef080947ee9bf45efcd0da8d19064bf"
+                "sha256:110ed090fec6bce1aabe3c72d9258a9de82207adeaa5a05cd75c635880312f9a",
+                "sha256:ccd88716b890ecbe10920659450a635d2d25de499b9a638525a48b48261d989b"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==1.4.21"
+            "version": "==1.4.25"
         },
         "mccabe": {
             "hashes": [
@@ -950,11 +945,11 @@
         },
         "virtualenv": {
             "hashes": [
-                "sha256:c11a475400e98450403c0364eb3a2d25d42f71cf1493da64390487b666de4324",
-                "sha256:e10cc66f40cbda459720dfe1d334c4dc15add0d80f09108224f171006a97a172"
+                "sha256:7b54fd606a1b85f83de49ad8d80dbec08e983a2d2f96685045b262ebc7481ee5",
+                "sha256:8cd7b2a4850b003a11be2fc213e206419efab41115cc14bca20e69654f2ac08e"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==20.0.26"
+            "version": "==20.0.30"
         }
     }
 }
diff --git a/bot/__init__.py b/bot/__init__.py
index d63086fe2..3ee70c4e9 100644
--- a/bot/__init__.py
+++ b/bot/__init__.py
@@ -2,10 +2,14 @@ import asyncio
 import logging
 import os
 import sys
+from functools import partial, partialmethod
 from logging import Logger, handlers
 from pathlib import Path
 
 import coloredlogs
+from discord.ext import commands
+
+from bot.command import Command
 
 TRACE_LEVEL = logging.TRACE = 5
 logging.addLevelName(TRACE_LEVEL, "TRACE")
@@ -66,3 +70,9 @@ logging.getLogger(__name__)
 # On Windows, the selector event loop is required for aiodns.
 if os.name == "nt":
     asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())
+
+
+# Monkey-patch discord.py decorators to use the Command subclass which supports root aliases.
+# Must be patched before any cogs are added.
+commands.command = partial(commands.command, cls=Command)
+commands.GroupMixin.command = partialmethod(commands.GroupMixin.command, cls=Command)
diff --git a/bot/__main__.py b/bot/__main__.py
index 5382f5502..fe2cf90e6 100644
--- a/bot/__main__.py
+++ b/bot/__main__.py
@@ -34,21 +34,20 @@ bot = Bot(
 )
 
 # Internal/debug
+bot.load_extension("bot.cogs.config_verifier")
 bot.load_extension("bot.cogs.error_handler")
 bot.load_extension("bot.cogs.filtering")
 bot.load_extension("bot.cogs.logging")
 bot.load_extension("bot.cogs.security")
-bot.load_extension("bot.cogs.config_verifier")
 
 # Commands, etc
 bot.load_extension("bot.cogs.antimalware")
 bot.load_extension("bot.cogs.antispam")
 bot.load_extension("bot.cogs.bot")
 bot.load_extension("bot.cogs.clean")
+bot.load_extension("bot.cogs.doc")
 bot.load_extension("bot.cogs.extensions")
 bot.load_extension("bot.cogs.help")
-
-bot.load_extension("bot.cogs.doc")
 bot.load_extension("bot.cogs.verification")
 
 # Feature cogs
@@ -57,11 +56,12 @@ bot.load_extension("bot.cogs.defcon")
 bot.load_extension("bot.cogs.dm_relay")
 bot.load_extension("bot.cogs.duck_pond")
 bot.load_extension("bot.cogs.eval")
+bot.load_extension("bot.cogs.filter_lists")
 bot.load_extension("bot.cogs.information")
 bot.load_extension("bot.cogs.jams")
 bot.load_extension("bot.cogs.moderation")
-bot.load_extension("bot.cogs.python_news")
 bot.load_extension("bot.cogs.off_topic_names")
+bot.load_extension("bot.cogs.python_news")
 bot.load_extension("bot.cogs.reddit")
 bot.load_extension("bot.cogs.reminders")
 bot.load_extension("bot.cogs.site")
@@ -74,7 +74,6 @@ bot.load_extension("bot.cogs.token_remover")
 bot.load_extension("bot.cogs.utils")
 bot.load_extension("bot.cogs.watchchannels")
 bot.load_extension("bot.cogs.webhook_remover")
-bot.load_extension("bot.cogs.wolfram")
 
 if constants.HelpChannels.enable:
     bot.load_extension("bot.cogs.help_channels")
diff --git a/bot/bot.py b/bot/bot.py
index 313652d11..d25074fd9 100644
--- a/bot/bot.py
+++ b/bot/bot.py
@@ -2,7 +2,8 @@ import asyncio
 import logging
 import socket
 import warnings
-from typing import Optional
+from collections import defaultdict
+from typing import Dict, Optional
 
 import aiohttp
 import aioredis
@@ -34,6 +35,7 @@ class Bot(commands.Bot):
         self.redis_ready = asyncio.Event()
         self.redis_closed = False
         self.api_client = api.APIClient(loop=self.loop)
+        self.filter_list_cache = defaultdict(dict)
 
         self._connector = None
         self._resolver = None
@@ -49,6 +51,13 @@ class Bot(commands.Bot):
 
         self.stats = AsyncStatsClient(self.loop, statsd_url, 8125, prefix="bot")
 
+    async def cache_filter_list_data(self) -> None:
+        """Cache all the data in the FilterList on the site."""
+        full_cache = await self.api_client.get('bot/filter-lists')
+
+        for item in full_cache:
+            self.insert_item_into_filter_list_cache(item)
+
     async def _create_redis_session(self) -> None:
         """
         Create the Redis connection pool, and then open the redis event gate.
@@ -73,11 +82,74 @@ class Bot(commands.Bot):
         self.redis_closed = False
         self.redis_ready.set()
 
+    def _recreate(self) -> None:
+        """Re-create the connector, aiohttp session, the APIClient and the Redis session."""
+        # Use asyncio for DNS resolution instead of threads so threads aren't spammed.
+        # Doesn't seem to have any state with regards to being closed, so no need to worry?
+        self._resolver = aiohttp.AsyncResolver()
+
+        # Its __del__ does send a warning but it doesn't always show up for some reason.
+        if self._connector and not self._connector._closed:
+            log.warning(
+                "The previous connector was not closed; it will remain open and be overwritten"
+            )
+
+        if self.redis_session and not self.redis_session.closed:
+            log.warning(
+                "The previous redis pool was not closed; it will remain open and be overwritten"
+            )
+
+        # Create the redis session
+        self.loop.create_task(self._create_redis_session())
+
+        # Use AF_INET as its socket family to prevent HTTPS related problems both locally
+        # and in production.
+        self._connector = aiohttp.TCPConnector(
+            resolver=self._resolver,
+            family=socket.AF_INET,
+        )
+
+        # Client.login() will call HTTPClient.static_login() which will create a session using
+        # this connector attribute.
+        self.http.connector = self._connector
+
+        # Its __del__ does send a warning but it doesn't always show up for some reason.
+        if self.http_session and not self.http_session.closed:
+            log.warning(
+                "The previous session was not closed; it will remain open and be overwritten"
+            )
+
+        self.http_session = aiohttp.ClientSession(connector=self._connector)
+        self.api_client.recreate(force=True, connector=self._connector)
+
+        # Build the FilterList cache
+        self.loop.create_task(self.cache_filter_list_data())
+
     def add_cog(self, cog: commands.Cog) -> None:
         """Adds a "cog" to the bot and logs the operation."""
         super().add_cog(cog)
         log.info(f"Cog loaded: {cog.qualified_name}")
 
+    def add_command(self, command: commands.Command) -> None:
+        """Add `command` as normal and then add its root aliases to the bot."""
+        super().add_command(command)
+        self._add_root_aliases(command)
+
+    def remove_command(self, name: str) -> Optional[commands.Command]:
+        """
+        Remove a command/alias as normal and then remove its root aliases from the bot.
+
+        Individual root aliases cannot be removed by this function.
+        To remove them, either remove the entire command or manually edit `bot.all_commands`.
+        """
+        command = super().remove_command(name)
+        if command is None:
+            # Even if it's a root alias, there's no way to get the Bot instance to remove the alias.
+            return
+
+        self._remove_root_aliases(command)
+        return command
+
     def clear(self) -> None:
         """
         Clears the internal state of the bot and recreates the connector and sessions.
@@ -113,52 +185,25 @@ class Bot(commands.Bot):
             self.redis_ready.clear()
             await self.redis_session.wait_closed()
 
+    def insert_item_into_filter_list_cache(self, item: Dict[str, str]) -> None:
+        """Add an item to the bots filter_list_cache."""
+        type_ = item["type"]
+        allowed = item["allowed"]
+        content = item["content"]
+
+        self.filter_list_cache[f"{type_}.{allowed}"][content] = {
+            "id": item["id"],
+            "comment": item["comment"],
+            "created_at": item["created_at"],
+            "updated_at": item["updated_at"],
+        }
+
     async def login(self, *args, **kwargs) -> None:
         """Re-create the connector and set up sessions before logging into Discord."""
         self._recreate()
         await self.stats.create_socket()
         await super().login(*args, **kwargs)
 
-    def _recreate(self) -> None:
-        """Re-create the connector, aiohttp session, the APIClient and the Redis session."""
-        # Use asyncio for DNS resolution instead of threads so threads aren't spammed.
-        # Doesn't seem to have any state with regards to being closed, so no need to worry?
-        self._resolver = aiohttp.AsyncResolver()
-
-        # Its __del__ does send a warning but it doesn't always show up for some reason.
-        if self._connector and not self._connector._closed:
-            log.warning(
-                "The previous connector was not closed; it will remain open and be overwritten"
-            )
-
-        if self.redis_session and not self.redis_session.closed:
-            log.warning(
-                "The previous redis pool was not closed; it will remain open and be overwritten"
-            )
-
-        # Create the redis session
-        self.loop.create_task(self._create_redis_session())
-
-        # Use AF_INET as its socket family to prevent HTTPS related problems both locally
-        # and in production.
-        self._connector = aiohttp.TCPConnector(
-            resolver=self._resolver,
-            family=socket.AF_INET,
-        )
-
-        # Client.login() will call HTTPClient.static_login() which will create a session using
-        # this connector attribute.
-        self.http.connector = self._connector
-
-        # Its __del__ does send a warning but it doesn't always show up for some reason.
-        if self.http_session and not self.http_session.closed:
-            log.warning(
-                "The previous session was not closed; it will remain open and be overwritten"
-            )
-
-        self.http_session = aiohttp.ClientSession(connector=self._connector)
-        self.api_client.recreate(force=True, connector=self._connector)
-
     async def on_guild_available(self, guild: discord.Guild) -> None:
         """
         Set the internal guild available event when constants.Guild.id becomes available.
@@ -210,3 +255,24 @@ class Bot(commands.Bot):
             scope.set_extra("kwargs", kwargs)
 
             log.exception(f"Unhandled exception in {event}.")
+
+    def _add_root_aliases(self, command: commands.Command) -> None:
+        """Recursively add root aliases for `command` and any of its subcommands."""
+        if isinstance(command, commands.Group):
+            for subcommand in command.commands:
+                self._add_root_aliases(subcommand)
+
+        for alias in getattr(command, "root_aliases", ()):
+            if alias in self.all_commands:
+                raise commands.CommandRegistrationError(alias, alias_conflict=True)
+
+            self.all_commands[alias] = command
+
+    def _remove_root_aliases(self, command: commands.Command) -> None:
+        """Recursively remove root aliases for `command` and any of its subcommands."""
+        if isinstance(command, commands.Group):
+            for subcommand in command.commands:
+                self._remove_root_aliases(subcommand)
+
+        for alias in getattr(command, "root_aliases", ()):
+            self.all_commands.pop(alias, None)
diff --git a/bot/cogs/alias.py b/bot/cogs/alias.py
index 55c7efe65..c6ba8d6f3 100644
--- a/bot/cogs/alias.py
+++ b/bot/cogs/alias.py
@@ -3,13 +3,12 @@ import logging
 
 from discord import Colour, Embed
 from discord.ext.commands import (
-    Cog, Command, Context, Greedy,
+    Cog, Command, Context,
     clean_content, command, group,
 )
 
 from bot.bot import Bot
-from bot.cogs.extensions import Extension
-from bot.converters import FetchedMember, TagNameConverter
+from bot.converters import TagNameConverter
 from bot.pagination import LinePaginator
 
 log = logging.getLogger(__name__)
@@ -51,56 +50,6 @@ class Alias (Cog):
             ctx, embed, empty=False, max_lines=20
         )
 
-    @command(name="resources", aliases=("resource",), hidden=True)
-    async def site_resources_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>site resources."""
-        await self.invoke(ctx, "site resources")
-
-    @command(name="tools", hidden=True)
-    async def site_tools_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>site tools."""
-        await self.invoke(ctx, "site tools")
-
-    @command(name="watch", hidden=True)
-    async def bigbrother_watch_alias(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
-        """Alias for invoking <prefix>bigbrother watch [user] [reason]."""
-        await self.invoke(ctx, "bigbrother watch", user, reason=reason)
-
-    @command(name="unwatch", hidden=True)
-    async def bigbrother_unwatch_alias(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
-        """Alias for invoking <prefix>bigbrother unwatch [user] [reason]."""
-        await self.invoke(ctx, "bigbrother unwatch", user, reason=reason)
-
-    @command(name="home", hidden=True)
-    async def site_home_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>site home."""
-        await self.invoke(ctx, "site home")
-
-    @command(name="faq", hidden=True)
-    async def site_faq_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>site faq."""
-        await self.invoke(ctx, "site faq")
-
-    @command(name="rules", aliases=("rule",), hidden=True)
-    async def site_rules_alias(self, ctx: Context, rules: Greedy[int], *_: str) -> None:
-        """Alias for invoking <prefix>site rules."""
-        await self.invoke(ctx, "site rules", *rules)
-
-    @command(name="reload", hidden=True)
-    async def extensions_reload_alias(self, ctx: Context, *extensions: Extension) -> None:
-        """Alias for invoking <prefix>extensions reload [extensions...]."""
-        await self.invoke(ctx, "extensions reload", *extensions)
-
-    @command(name="defon", hidden=True)
-    async def defcon_enable_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>defcon enable."""
-        await self.invoke(ctx, "defcon enable")
-
-    @command(name="defoff", hidden=True)
-    async def defcon_disable_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>defcon disable."""
-        await self.invoke(ctx, "defcon disable")
-
     @command(name="exception", hidden=True)
     async def tags_get_traceback_alias(self, ctx: Context) -> None:
         """Alias for invoking <prefix>tags get traceback."""
@@ -132,21 +81,6 @@ class Alias (Cog):
         """Alias for invoking <prefix>docs get [symbol]."""
         await self.invoke(ctx, "docs get", symbol)
 
-    @command(name="nominate", hidden=True)
-    async def nomination_add_alias(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
-        """Alias for invoking <prefix>talentpool add [user] [reason]."""
-        await self.invoke(ctx, "talentpool add", user, reason=reason)
-
-    @command(name="unnominate", hidden=True)
-    async def nomination_end_alias(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
-        """Alias for invoking <prefix>nomination end [user] [reason]."""
-        await self.invoke(ctx, "nomination end", user, reason=reason)
-
-    @command(name="nominees", hidden=True)
-    async def nominees_alias(self, ctx: Context) -> None:
-        """Alias for invoking <prefix>tp watched."""
-        await self.invoke(ctx, "talentpool watched")
-
 
 def setup(bot: Bot) -> None:
     """Load the Alias cog."""
diff --git a/bot/cogs/antimalware.py b/bot/cogs/antimalware.py
index ea257442e..7894ec48f 100644
--- a/bot/cogs/antimalware.py
+++ b/bot/cogs/antimalware.py
@@ -6,7 +6,7 @@ from discord import Embed, Message, NotFound
 from discord.ext.commands import Cog
 
 from bot.bot import Bot
-from bot.constants import AntiMalware as AntiMalwareConfig, Channels, STAFF_ROLES, URLs
+from bot.constants import Channels, STAFF_ROLES, URLs
 
 log = logging.getLogger(__name__)
 
@@ -27,7 +27,7 @@ TXT_EMBED_DESCRIPTION = (
 
 DISALLOWED_EMBED_DESCRIPTION = (
     "It looks like you tried to attach file type(s) that we do not allow ({blocked_extensions_str}). "
-    f"We currently allow the following file types: **{', '.join(AntiMalwareConfig.whitelist)}**.\n\n"
+    "We currently allow the following file types: **{joined_whitelist}**.\n\n"
     "Feel free to ask in {meta_channel_mention} if you think this is a mistake."
 )
 
@@ -38,6 +38,16 @@ class AntiMalware(Cog):
     def __init__(self, bot: Bot):
         self.bot = bot
 
+    def _get_whitelisted_file_formats(self) -> list:
+        """Get the file formats currently on the whitelist."""
+        return self.bot.filter_list_cache['FILE_FORMAT.True'].keys()
+
+    def _get_disallowed_extensions(self, message: Message) -> t.Iterable[str]:
+        """Get an iterable containing all the disallowed extensions of attachments."""
+        file_extensions = {splitext(attachment.filename.lower())[1] for attachment in message.attachments}
+        extensions_blocked = file_extensions - set(self._get_whitelisted_file_formats())
+        return extensions_blocked
+
     @Cog.listener()
     async def on_message(self, message: Message) -> None:
         """Identify messages with prohibited attachments."""
@@ -45,13 +55,17 @@ class AntiMalware(Cog):
         if not message.attachments or not message.guild:
             return
 
+        # Ignore webhook and bot messages
+        if message.webhook_id or message.author.bot:
+            return
+
         # Check if user is staff, if is, return
         # Since we only care that roles exist to iterate over, check for the attr rather than a User/Member instance
         if hasattr(message.author, "roles") and any(role.id in STAFF_ROLES for role in message.author.roles):
             return
 
         embed = Embed()
-        extensions_blocked = self.get_disallowed_extensions(message)
+        extensions_blocked = self._get_disallowed_extensions(message)
         blocked_extensions_str = ', '.join(extensions_blocked)
         if ".py" in extensions_blocked:
             # Short-circuit on *.py files to provide a pastebin link
@@ -63,6 +77,7 @@ class AntiMalware(Cog):
         elif extensions_blocked:
             meta_channel = self.bot.get_channel(Channels.meta)
             embed.description = DISALLOWED_EMBED_DESCRIPTION.format(
+                joined_whitelist=', '.join(self._get_whitelisted_file_formats()),
                 blocked_extensions_str=blocked_extensions_str,
                 meta_channel_mention=meta_channel.mention,
             )
@@ -81,13 +96,6 @@ class AntiMalware(Cog):
             except NotFound:
                 log.info(f"Tried to delete message `{message.id}`, but message could not be found.")
 
-    @classmethod
-    def get_disallowed_extensions(cls, message: Message) -> t.Iterable[str]:
-        """Get an iterable containing all the disallowed extensions of attachments."""
-        file_extensions = {splitext(attachment.filename.lower())[1] for attachment in message.attachments}
-        extensions_blocked = file_extensions - set(AntiMalwareConfig.whitelist)
-        return extensions_blocked
-
 
 def setup(bot: Bot) -> None:
     """Load the AntiMalware cog."""
diff --git a/bot/cogs/antispam.py b/bot/cogs/antispam.py
index 0bcca578d..3ad487d8c 100644
--- a/bot/cogs/antispam.py
+++ b/bot/cogs/antispam.py
@@ -27,14 +27,18 @@ log = logging.getLogger(__name__)
 RULE_FUNCTION_MAPPING = {
     'attachments': rules.apply_attachments,
     'burst': rules.apply_burst,
-    'burst_shared': rules.apply_burst_shared,
+    # burst shared is temporarily disabled due to a bug
+    # 'burst_shared': rules.apply_burst_shared,
     'chars': rules.apply_chars,
     'discord_emojis': rules.apply_discord_emojis,
     'duplicates': rules.apply_duplicates,
     'links': rules.apply_links,
     'mentions': rules.apply_mentions,
     'newlines': rules.apply_newlines,
-    'role_mentions': rules.apply_role_mentions
+    'role_mentions': rules.apply_role_mentions,
+    # the everyone filter is temporarily disabled until
+    # it has been improved.
+    # 'everyone_ping': rules.apply_everyone_ping,
 }
 
 
@@ -219,7 +223,6 @@ class AntiSpam(Cog):
             # Get context and make sure the bot becomes the actor of infraction by patching the `author` attributes
             context = await self.bot.get_context(msg)
             context.author = self.bot.user
-            context.message.author = self.bot.user
 
             # Since we're going to invoke the tempmute command directly, we need to manually call the converter.
             dt_remove_role_after = await self.expiration_date_converter.convert(context, f"{remove_role_after}S")
diff --git a/bot/cogs/bot.py b/bot/cogs/bot.py
index 79510739c..ddd1cef8d 100644
--- a/bot/cogs/bot.py
+++ b/bot/cogs/bot.py
@@ -9,6 +9,7 @@ from discord.ext.commands import Cog, Context, command, group
 
 from bot.bot import Bot
 from bot.cogs.token_remover import TokenRemover
+from bot.cogs.webhook_remover import WEBHOOK_URL_RE
 from bot.constants import Categories, Channels, DEBUG_MODE, Guild, MODERATION_ROLES, Roles, URLs
 from bot.decorators import with_role
 from bot.utils.messages import wait_for_deletion
@@ -240,6 +241,7 @@ class BotCog(Cog, name="Bot"):
             and not msg.author.bot
             and len(msg.content.splitlines()) > 3
             and not TokenRemover.find_token_in_message(msg)
+            and not WEBHOOK_URL_RE.search(msg.content)
         )
 
         if parse_codeblock:  # no token in the msg
@@ -337,7 +339,7 @@ class BotCog(Cog, name="Bot"):
                         self.codeblock_message_ids[msg.id] = bot_message.id
 
                         self.bot.loop.create_task(
-                            wait_for_deletion(bot_message, user_ids=(msg.author.id,), client=self.bot)
+                            wait_for_deletion(bot_message, (msg.author.id,), self.bot)
                         )
                     else:
                         return
diff --git a/bot/cogs/defcon.py b/bot/cogs/defcon.py
index 4c0ad5914..9087ac454 100644
--- a/bot/cogs/defcon.py
+++ b/bot/cogs/defcon.py
@@ -10,7 +10,7 @@ from discord.ext.commands import Cog, Context, group
 
 from bot.bot import Bot
 from bot.cogs.moderation import ModLog
-from bot.constants import Channels, Colours, Emojis, Event, Icons, Roles
+from bot.constants import Channels, Colours, Emojis, Event, Icons, MODERATION_ROLES, Roles
 from bot.decorators import with_role
 
 log = logging.getLogger(__name__)
@@ -119,7 +119,7 @@ class Defcon(Cog):
                 )
 
     @group(name='defcon', aliases=('dc',), invoke_without_command=True)
-    @with_role(Roles.admins, Roles.owners)
+    @with_role(*MODERATION_ROLES)
     async def defcon_group(self, ctx: Context) -> None:
         """Check the DEFCON status or run a subcommand."""
         await ctx.send_help(ctx.command)
@@ -162,8 +162,8 @@ class Defcon(Cog):
 
             self.bot.stats.gauge("defcon.threshold", days)
 
-    @defcon_group.command(name='enable', aliases=('on', 'e'))
-    @with_role(Roles.admins, Roles.owners)
+    @defcon_group.command(name='enable', aliases=('on', 'e'), root_aliases=("defon",))
+    @with_role(*MODERATION_ROLES)
     async def enable_command(self, ctx: Context) -> None:
         """
         Enable DEFCON mode. Useful in a pinch, but be sure you know what you're doing!
@@ -175,8 +175,8 @@ class Defcon(Cog):
         await self._defcon_action(ctx, days=0, action=Action.ENABLED)
         await self.update_channel_topic()
 
-    @defcon_group.command(name='disable', aliases=('off', 'd'))
-    @with_role(Roles.admins, Roles.owners)
+    @defcon_group.command(name='disable', aliases=('off', 'd'), root_aliases=("defoff",))
+    @with_role(*MODERATION_ROLES)
     async def disable_command(self, ctx: Context) -> None:
         """Disable DEFCON mode. Useful in a pinch, but be sure you know what you're doing!"""
         self.enabled = False
@@ -184,7 +184,7 @@ class Defcon(Cog):
         await self.update_channel_topic()
 
     @defcon_group.command(name='status', aliases=('s',))
-    @with_role(Roles.admins, Roles.owners)
+    @with_role(*MODERATION_ROLES)
     async def status_command(self, ctx: Context) -> None:
         """Check the current status of DEFCON mode."""
         embed = Embed(
@@ -196,7 +196,7 @@ class Defcon(Cog):
         await ctx.send(embed=embed)
 
     @defcon_group.command(name='days')
-    @with_role(Roles.admins, Roles.owners)
+    @with_role(*MODERATION_ROLES)
     async def days_command(self, ctx: Context, days: int) -> None:
         """Set how old an account must be to join the server, in days, with DEFCON mode enabled."""
         self.days = timedelta(days=days)
diff --git a/bot/cogs/doc.py b/bot/cogs/doc.py
index 204cffb37..30c793c75 100644
--- a/bot/cogs/doc.py
+++ b/bot/cogs/doc.py
@@ -23,6 +23,7 @@ from bot.constants import MODERATION_ROLES, RedirectOutput
 from bot.converters import ValidPythonIdentifier, ValidURL
 from bot.decorators import with_role
 from bot.pagination import LinePaginator
+from bot.utils.messages import wait_for_deletion
 
 
 log = logging.getLogger(__name__)
@@ -391,7 +392,8 @@ class Doc(commands.Cog):
                     await error_message.delete(delay=NOT_FOUND_DELETE_DELAY)
                     await ctx.message.delete(delay=NOT_FOUND_DELETE_DELAY)
             else:
-                await ctx.send(embed=doc_embed)
+                msg = await ctx.send(embed=doc_embed)
+                await wait_for_deletion(msg, (ctx.author.id,), client=self.bot)
 
     @docs_group.command(name='set', aliases=('s',))
     @with_role(*MODERATION_ROLES)
diff --git a/bot/cogs/error_handler.py b/bot/cogs/error_handler.py
index a9c6d50b7..c643d346e 100644
--- a/bot/cogs/error_handler.py
+++ b/bot/cogs/error_handler.py
@@ -2,12 +2,13 @@ import contextlib
 import logging
 import typing as t
 
+from discord import Embed
 from discord.ext.commands import Cog, Context, errors
 from sentry_sdk import push_scope
 
 from bot.api import ResponseCodeError
 from bot.bot import Bot
-from bot.constants import Channels
+from bot.constants import Channels, Colours
 from bot.converters import TagNameConverter
 from bot.errors import LockedResourceError
 from bot.utils.checks import InWhitelistCheckFailure
@@ -21,6 +22,14 @@ class ErrorHandler(Cog):
     def __init__(self, bot: Bot):
         self.bot = bot
 
+    def _get_error_embed(self, title: str, body: str) -> Embed:
+        """Return an embed that contains the exception."""
+        return Embed(
+            title=title,
+            colour=Colours.soft_red,
+            description=body
+        )
+
     @Cog.listener()
     async def on_command_error(self, ctx: Context, e: errors.CommandError) -> None:
         """
@@ -165,25 +174,34 @@ class ErrorHandler(Cog):
         prepared_help_command = self.get_help_command(ctx)
 
         if isinstance(e, errors.MissingRequiredArgument):
-            await ctx.send(f"Missing required argument `{e.param.name}`.")
+            embed = self._get_error_embed("Missing required argument", e.param.name)
+            await ctx.send(embed=embed)
             await prepared_help_command
             self.bot.stats.incr("errors.missing_required_argument")
         elif isinstance(e, errors.TooManyArguments):
-            await ctx.send("Too many arguments provided.")
+            embed = self._get_error_embed("Too many arguments", str(e))
+            await ctx.send(embed=embed)
             await prepared_help_command
             self.bot.stats.incr("errors.too_many_arguments")
         elif isinstance(e, errors.BadArgument):
-            await ctx.send("Bad argument: Please double-check your input arguments and try again.\n")
+            embed = self._get_error_embed("Bad argument", str(e))
+            await ctx.send(embed=embed)
             await prepared_help_command
             self.bot.stats.incr("errors.bad_argument")
         elif isinstance(e, errors.BadUnionArgument):
-            await ctx.send(f"Bad argument: {e}\n```{e.errors[-1]}```")
+            embed = self._get_error_embed("Bad argument", f"{e}\n{e.errors[-1]}")
+            await ctx.send(embed=embed)
             self.bot.stats.incr("errors.bad_union_argument")
         elif isinstance(e, errors.ArgumentParsingError):
-            await ctx.send(f"Argument parsing error: {e}")
+            embed = self._get_error_embed("Argument parsing error", str(e))
+            await ctx.send(embed=embed)
             self.bot.stats.incr("errors.argument_parsing_error")
         else:
-            await ctx.send("Something about your input seems off. Check the arguments:")
+            embed = self._get_error_embed(
+                "Input error",
+                "Something about your input seems off. Check the arguments and try again."
+            )
+            await ctx.send(embed=embed)
             await prepared_help_command
             self.bot.stats.incr("errors.other_user_input_error")
 
diff --git a/bot/cogs/extensions.py b/bot/cogs/extensions.py
index 365f198ff..396e406b0 100644
--- a/bot/cogs/extensions.py
+++ b/bot/cogs/extensions.py
@@ -107,7 +107,7 @@ class Extensions(commands.Cog):
 
         await ctx.send(msg)
 
-    @extensions_group.command(name="reload", aliases=("r",))
+    @extensions_group.command(name="reload", aliases=("r",), root_aliases=("reload",))
     async def reload_command(self, ctx: Context, *extensions: Extension) -> None:
         r"""
         Reload extensions given their fully qualified or unqualified names.
diff --git a/bot/cogs/filter_lists.py b/bot/cogs/filter_lists.py
new file mode 100644
index 000000000..c15adc461
--- /dev/null
+++ b/bot/cogs/filter_lists.py
@@ -0,0 +1,273 @@
+import logging
+from typing import Optional
+
+from discord import Colour, Embed
+from discord.ext.commands import BadArgument, Cog, Context, IDConverter, group
+
+from bot import constants
+from bot.api import ResponseCodeError
+from bot.bot import Bot
+from bot.converters import ValidDiscordServerInvite, ValidFilterListType
+from bot.pagination import LinePaginator
+from bot.utils.checks import with_role_check
+
+log = logging.getLogger(__name__)
+
+
+class FilterLists(Cog):
+    """Commands for blacklisting and whitelisting things."""
+
+    methods_with_filterlist_types = [
+        "allow_add",
+        "allow_delete",
+        "allow_get",
+        "deny_add",
+        "deny_delete",
+        "deny_get",
+    ]
+
+    def __init__(self, bot: Bot) -> None:
+        self.bot = bot
+        self.bot.loop.create_task(self._amend_docstrings())
+
+    async def _amend_docstrings(self) -> None:
+        """Add the valid FilterList types to the docstrings, so they'll appear in !help invocations."""
+        await self.bot.wait_until_guild_available()
+
+        # Add valid filterlist types to the docstrings
+        valid_types = await ValidFilterListType.get_valid_types(self.bot)
+        valid_types = [f"`{type_.lower()}`" for type_ in valid_types]
+
+        for method_name in self.methods_with_filterlist_types:
+            command = getattr(self, method_name)
+            command.help = (
+                f"{command.help}\n\nValid **list_type** values are {', '.join(valid_types)}."
+            )
+
+    async def _add_data(
+        self,
+        ctx: Context,
+        allowed: bool,
+        list_type: ValidFilterListType,
+        content: str,
+        comment: Optional[str] = None,
+    ) -> None:
+        """Add an item to a filterlist."""
+        allow_type = "whitelist" if allowed else "blacklist"
+
+        # If this is a server invite, we gotta validate it.
+        if list_type == "GUILD_INVITE":
+            guild_data = await self._validate_guild_invite(ctx, content)
+            content = guild_data.get("id")
+
+            # Unless the user has specified another comment, let's
+            # use the server name as the comment so that the list
+            # of guild IDs will be more easily readable when we
+            # display it.
+            if not comment:
+                comment = guild_data.get("name")
+
+        # If it's a file format, let's make sure it has a leading dot.
+        elif list_type == "FILE_FORMAT" and not content.startswith("."):
+            content = f".{content}"
+
+        # Try to add the item to the database
+        log.trace(f"Trying to add the {content} item to the {list_type} {allow_type}")
+        payload = {
+            "allowed": allowed,
+            "type": list_type,
+            "content": content,
+            "comment": comment,
+        }
+
+        try:
+            item = await self.bot.api_client.post(
+                "bot/filter-lists",
+                json=payload
+            )
+        except ResponseCodeError as e:
+            if e.status == 400:
+                await ctx.message.add_reaction("❌")
+                log.debug(
+                    f"{ctx.author} tried to add data to a {allow_type}, but the API returned 400, "
+                    "probably because the request violated the UniqueConstraint."
+                )
+                raise BadArgument(
+                    f"Unable to add the item to the {allow_type}. "
+                    "The item probably already exists. Keep in mind that a "
+                    "blacklist and a whitelist for the same item cannot co-exist, "
+                    "and we do not permit any duplicates."
+                )
+            raise
+
+        # Insert the item into the cache
+        self.bot.insert_item_into_filter_list_cache(item)
+        await ctx.message.add_reaction("✅")
+
+    async def _delete_data(self, ctx: Context, allowed: bool, list_type: ValidFilterListType, content: str) -> None:
+        """Remove an item from a filterlist."""
+        allow_type = "whitelist" if allowed else "blacklist"
+
+        # If this is a server invite, we need to convert it.
+        if list_type == "GUILD_INVITE" and not IDConverter()._get_id_match(content):
+            guild_data = await self._validate_guild_invite(ctx, content)
+            content = guild_data.get("id")
+
+        # If it's a file format, let's make sure it has a leading dot.
+        elif list_type == "FILE_FORMAT" and not content.startswith("."):
+            content = f".{content}"
+
+        # Find the content and delete it.
+        log.trace(f"Trying to delete the {content} item from the {list_type} {allow_type}")
+        item = self.bot.filter_list_cache[f"{list_type}.{allowed}"].get(content)
+
+        if item is not None:
+            try:
+                await self.bot.api_client.delete(
+                    f"bot/filter-lists/{item['id']}"
+                )
+                del self.bot.filter_list_cache[f"{list_type}.{allowed}"][content]
+                await ctx.message.add_reaction("✅")
+            except ResponseCodeError as e:
+                log.debug(
+                    f"{ctx.author} tried to delete an item with the id {item['id']}, but "
+                    f"the API raised an unexpected error: {e}"
+                )
+                await ctx.message.add_reaction("❌")
+        else:
+            await ctx.message.add_reaction("❌")
+
+    async def _list_all_data(self, ctx: Context, allowed: bool, list_type: ValidFilterListType) -> None:
+        """Paginate and display all items in a filterlist."""
+        allow_type = "whitelist" if allowed else "blacklist"
+        result = self.bot.filter_list_cache[f"{list_type}.{allowed}"]
+
+        # Build a list of lines we want to show in the paginator
+        lines = []
+        for content, metadata in result.items():
+            line = f"• `{content}`"
+
+            if comment := metadata.get("comment"):
+                line += f" - {comment}"
+
+            lines.append(line)
+        lines = sorted(lines)
+
+        # Build the embed
+        list_type_plural = list_type.lower().replace("_", " ").title() + "s"
+        embed = Embed(
+            title=f"{allow_type.title()}ed {list_type_plural} ({len(result)} total)",
+            colour=Colour.blue()
+        )
+        log.trace(f"Trying to list {len(result)} items from the {list_type.lower()} {allow_type}")
+
+        if result:
+            await LinePaginator.paginate(lines, ctx, embed, max_lines=15, empty=False)
+        else:
+            embed.description = "Hmmm, seems like there's nothing here yet."
+            await ctx.send(embed=embed)
+            await ctx.message.add_reaction("❌")
+
+    async def _sync_data(self, ctx: Context) -> None:
+        """Syncs the filterlists with the API."""
+        try:
+            log.trace("Attempting to sync FilterList cache with data from the API.")
+            await self.bot.cache_filter_list_data()
+            await ctx.message.add_reaction("✅")
+        except ResponseCodeError as e:
+            log.debug(
+                f"{ctx.author} tried to sync FilterList cache data but "
+                f"the API raised an unexpected error: {e}"
+            )
+            await ctx.message.add_reaction("❌")
+
+    @staticmethod
+    async def _validate_guild_invite(ctx: Context, invite: str) -> dict:
+        """
+        Validates a guild invite, and returns the guild info as a dict.
+
+        Will raise a BadArgument if the guild invite is invalid.
+        """
+        log.trace(f"Attempting to validate whether or not {invite} is a guild invite.")
+        validator = ValidDiscordServerInvite()
+        guild_data = await validator.convert(ctx, invite)
+
+        # If we make it this far without raising a BadArgument, the invite is
+        # valid. Let's return a dict of guild information.
+        log.trace(f"{invite} validated as server invite. Converting to ID.")
+        return guild_data
+
+    @group(aliases=("allowlist", "allow", "al", "wl"))
+    async def whitelist(self, ctx: Context) -> None:
+        """Group for whitelisting commands."""
+        if not ctx.invoked_subcommand:
+            await ctx.send_help(ctx.command)
+
+    @group(aliases=("denylist", "deny", "bl", "dl"))
+    async def blacklist(self, ctx: Context) -> None:
+        """Group for blacklisting commands."""
+        if not ctx.invoked_subcommand:
+            await ctx.send_help(ctx.command)
+
+    @whitelist.command(name="add", aliases=("a", "set"))
+    async def allow_add(
+        self,
+        ctx: Context,
+        list_type: ValidFilterListType,
+        content: str,
+        *,
+        comment: Optional[str] = None,
+    ) -> None:
+        """Add an item to the specified allowlist."""
+        await self._add_data(ctx, True, list_type, content, comment)
+
+    @blacklist.command(name="add", aliases=("a", "set"))
+    async def deny_add(
+        self,
+        ctx: Context,
+        list_type: ValidFilterListType,
+        content: str,
+        *,
+        comment: Optional[str] = None,
+    ) -> None:
+        """Add an item to the specified denylist."""
+        await self._add_data(ctx, False, list_type, content, comment)
+
+    @whitelist.command(name="remove", aliases=("delete", "rm",))
+    async def allow_delete(self, ctx: Context, list_type: ValidFilterListType, content: str) -> None:
+        """Remove an item from the specified allowlist."""
+        await self._delete_data(ctx, True, list_type, content)
+
+    @blacklist.command(name="remove", aliases=("delete", "rm",))
+    async def deny_delete(self, ctx: Context, list_type: ValidFilterListType, content: str) -> None:
+        """Remove an item from the specified denylist."""
+        await self._delete_data(ctx, False, list_type, content)
+
+    @whitelist.command(name="get", aliases=("list", "ls", "fetch", "show"))
+    async def allow_get(self, ctx: Context, list_type: ValidFilterListType) -> None:
+        """Get the contents of a specified allowlist."""
+        await self._list_all_data(ctx, True, list_type)
+
+    @blacklist.command(name="get", aliases=("list", "ls", "fetch", "show"))
+    async def deny_get(self, ctx: Context, list_type: ValidFilterListType) -> None:
+        """Get the contents of a specified denylist."""
+        await self._list_all_data(ctx, False, list_type)
+
+    @whitelist.command(name="sync", aliases=("s",))
+    async def allow_sync(self, ctx: Context) -> None:
+        """Syncs both allowlists and denylists with the API."""
+        await self._sync_data(ctx)
+
+    @blacklist.command(name="sync", aliases=("s",))
+    async def deny_sync(self, ctx: Context) -> None:
+        """Syncs both allowlists and denylists with the API."""
+        await self._sync_data(ctx)
+
+    def cog_check(self, ctx: Context) -> bool:
+        """Only allow moderators to invoke the commands in this cog."""
+        return with_role_check(ctx, *constants.MODERATION_ROLES)
+
+
+def setup(bot: Bot) -> None:
+    """Load the FilterLists cog."""
+    bot.add_cog(FilterLists(bot))
diff --git a/bot/cogs/filtering.py b/bot/cogs/filtering.py
index 29aac812f..99b659bff 100644
--- a/bot/cogs/filtering.py
+++ b/bot/cogs/filtering.py
@@ -11,6 +11,7 @@ from discord import Colour, HTTPException, Member, Message, NotFound, TextChanne
 from discord.ext.commands import Cog
 from discord.utils import escape_markdown
 
+from bot.api import ResponseCodeError
 from bot.bot import Bot
 from bot.cogs.moderation import ModLog
 from bot.constants import (
@@ -18,44 +19,18 @@ from bot.constants import (
     Filter, Icons, URLs
 )
 from bot.utils.redis_cache import RedisCache
+from bot.utils.regex import INVITE_RE
 from bot.utils.scheduling import Scheduler
 
 log = logging.getLogger(__name__)
 
-INVITE_RE = re.compile(
-    r"(?:discord(?:[\.,]|dot)gg|"                     # Could be discord.gg/
-    r"discord(?:[\.,]|dot)com(?:\/|slash)invite|"     # or discord.com/invite/
-    r"discordapp(?:[\.,]|dot)com(?:\/|slash)invite|"  # or discordapp.com/invite/
-    r"discord(?:[\.,]|dot)me|"                        # or discord.me
-    r"discord(?:[\.,]|dot)io"                         # or discord.io.
-    r")(?:[\/]|slash)"                                # / or 'slash'
-    r"([a-zA-Z0-9]+)",                                # the invite code itself
-    flags=re.IGNORECASE
-)
-
+# Regular expressions
 SPOILER_RE = re.compile(r"(\|\|.+?\|\|)", re.DOTALL)
 URL_RE = re.compile(r"(https?://[^\s]+)", flags=re.IGNORECASE)
 ZALGO_RE = re.compile(r"[\u0300-\u036F\u0489]")
 
-WORD_WATCHLIST_PATTERNS = [
-    re.compile(fr'\b{expression}\b', flags=re.IGNORECASE) for expression in Filter.word_watchlist
-]
-TOKEN_WATCHLIST_PATTERNS = [
-    re.compile(fr'{expression}', flags=re.IGNORECASE) for expression in Filter.token_watchlist
-]
-WATCHLIST_PATTERNS = WORD_WATCHLIST_PATTERNS + TOKEN_WATCHLIST_PATTERNS
-
+# Other constants.
 DAYS_BETWEEN_ALERTS = 3
-
-
-def expand_spoilers(text: str) -> str:
-    """Return a string containing all interpretations of a spoilered message."""
-    split_text = SPOILER_RE.split(text)
-    return ''.join(
-        split_text[0::2] + split_text[1::2] + split_text
-    )
-
-
 OFFENSIVE_MSG_DELETE_TIME = timedelta(days=Filter.offensive_msg_delete_days)
 
 
@@ -125,6 +100,22 @@ class Filtering(Cog):
 
         self.bot.loop.create_task(self.reschedule_offensive_msg_deletion())
 
+    def cog_unload(self) -> None:
+        """Cancel scheduled tasks."""
+        self.scheduler.cancel_all()
+
+    def _get_filterlist_items(self, list_type: str, *, allowed: bool) -> list:
+        """Fetch items from the filter_list_cache."""
+        return self.bot.filter_list_cache[f"{list_type.upper()}.{allowed}"].keys()
+
+    @staticmethod
+    def _expand_spoilers(text: str) -> str:
+        """Return a string containing all interpretations of a spoilered message."""
+        split_text = SPOILER_RE.split(text)
+        return ''.join(
+            split_text[0::2] + split_text[1::2] + split_text
+        )
+
     @property
     def mod_log(self) -> ModLog:
         """Get currently loaded ModLog cog instance."""
@@ -134,7 +125,10 @@ class Filtering(Cog):
     async def on_message(self, msg: Message) -> None:
         """Invoke message filter for new messages."""
         await self._filter_message(msg)
-        await self.check_bad_words_in_name(msg.author)
+
+        # Ignore webhook messages.
+        if msg.webhook_id is None:
+            await self.check_bad_words_in_name(msg.author)
 
     @Cog.listener()
     async def on_message_edit(self, before: Message, after: Message) -> None:
@@ -149,12 +143,12 @@ class Filtering(Cog):
             delta = relativedelta(after.edited_at, before.edited_at).microseconds
         await self._filter_message(after, delta)
 
-    @staticmethod
-    def get_name_matches(name: str) -> List[re.Match]:
+    def get_name_matches(self, name: str) -> List[re.Match]:
         """Check bad words from passed string (name). Return list of matches."""
         matches = []
-        for pattern in WATCHLIST_PATTERNS:
-            if match := pattern.search(name):
+        watchlist_patterns = self._get_filterlist_items('filter_token', allowed=False)
+        for pattern in watchlist_patterns:
+            if match := re.search(pattern, name, flags=re.IGNORECASE):
                 matches.append(match)
         return matches
 
@@ -308,9 +302,16 @@ class Filtering(Cog):
                                 'delete_date': delete_date
                             }
 
-                            await self.bot.api_client.post('bot/offensive-messages', json=data)
-                            self.schedule_msg_delete(data)
-                            log.trace(f"Offensive message {msg.id} will be deleted on {delete_date}")
+                            try:
+                                await self.bot.api_client.post('bot/offensive-messages', json=data)
+                            except ResponseCodeError as e:
+                                if e.status == 400 and "already exists" in e.response_json.get("id", [""])[0]:
+                                    log.debug(f"Offensive message {msg.id} already exists.")
+                                else:
+                                    log.error(f"Offensive message {msg.id} failed to post: {e}")
+                            else:
+                                self.schedule_msg_delete(data)
+                                log.trace(f"Offensive message {msg.id} will be deleted on {delete_date}")
 
                         if is_private:
                             channel_str = "via DM"
@@ -370,14 +371,14 @@ class Filtering(Cog):
         # They have no data so additional embeds can't be created for them.
         if name == "filter_invites" and match is not True:
             additional_embeds = []
-            for invite, data in match.items():
+            for _, data in match.items():
                 embed = discord.Embed(description=(
                     f"**Members:**\n{data['members']}\n"
                     f"**Active:**\n{data['active']}"
                 ))
                 embed.set_author(name=data["name"])
                 embed.set_thumbnail(url=data["icon"])
-                embed.set_footer(text=f"Guild Invite Code: {invite}")
+                embed.set_footer(text=f"Guild ID: {data['id']}")
                 additional_embeds.append(embed)
             additional_embeds_msg = "For the following guild(s):"
 
@@ -403,8 +404,7 @@ class Filtering(Cog):
             and not msg.author.bot                          # Author not a bot
         )
 
-    @staticmethod
-    async def _has_watch_regex_match(text: str) -> Union[bool, re.Match]:
+    async def _has_watch_regex_match(self, text: str) -> Union[bool, re.Match]:
         """
         Return True if `text` matches any regex from `word_watchlist` or `token_watchlist` configs.
 
@@ -412,26 +412,27 @@ class Filtering(Cog):
         matched as-is. Spoilers are expanded, if any, and URLs are ignored.
         """
         if SPOILER_RE.search(text):
-            text = expand_spoilers(text)
+            text = self._expand_spoilers(text)
 
         # Make sure it's not a URL
         if URL_RE.search(text):
             return False
 
-        for pattern in WATCHLIST_PATTERNS:
-            match = pattern.search(text)
+        watchlist_patterns = self._get_filterlist_items('filter_token', allowed=False)
+        for pattern in watchlist_patterns:
+            match = re.search(pattern, text, flags=re.IGNORECASE)
             if match:
                 return match
 
-    @staticmethod
-    async def _has_urls(text: str) -> bool:
+    async def _has_urls(self, text: str) -> bool:
         """Returns True if the text contains one of the blacklisted URLs from the config file."""
         if not URL_RE.search(text):
             return False
 
         text = text.lower()
+        domain_blacklist = self._get_filterlist_items("domain_name", allowed=False)
 
-        for url in Filter.domain_blacklist:
+        for url in domain_blacklist:
             if url.lower() in text:
                 return True
 
@@ -455,7 +456,7 @@ class Filtering(Cog):
 
         Attempts to catch some of common ways to try to cheat the system.
         """
-        # Remove backslashes to prevent escape character around fuckery like
+        # Remove backslashes to prevent escape character aroundfuckery like
         # discord\.gg/gdudes-pony-farm
         text = text.replace("\\", "")
 
@@ -476,9 +477,22 @@ class Filtering(Cog):
                 # between invalid and expired invites
                 return True
 
-            guild_id = int(guild.get("id"))
+            guild_id = guild.get("id")
+            guild_invite_whitelist = self._get_filterlist_items("guild_invite", allowed=True)
+            guild_invite_blacklist = self._get_filterlist_items("guild_invite", allowed=False)
+
+            # Is this invite allowed?
+            guild_partnered_or_verified = (
+                'PARTNERED' in guild.get("features", [])
+                or 'VERIFIED' in guild.get("features", [])
+            )
+            invite_not_allowed = (
+                guild_id in guild_invite_blacklist           # Blacklisted guilds are never permitted.
+                or guild_id not in guild_invite_whitelist    # Whitelisted guilds are always permitted.
+                and not guild_partnered_or_verified          # Otherwise guilds have to be Verified or Partnered.
+            )
 
-            if guild_id not in Filter.guild_invite_whitelist:
+            if invite_not_allowed:
                 guild_icon_hash = guild["icon"]
                 guild_icon = (
                     "https://cdn.discordapp.com/icons/"
@@ -487,6 +501,7 @@ class Filtering(Cog):
 
                 invite_data[invite] = {
                     "name": guild["name"],
+                    "id": guild['id'],
                     "icon": guild_icon,
                     "members": response["approximate_member_count"],
                     "active": response["approximate_presence_count"]
diff --git a/bot/cogs/help.py b/bot/cogs/help.py
index 3d1d6fd10..99d503f5c 100644
--- a/bot/cogs/help.py
+++ b/bot/cogs/help.py
@@ -1,50 +1,28 @@
 import itertools
 import logging
-from asyncio import TimeoutError
 from collections import namedtuple
 from contextlib import suppress
 from typing import List, Union
 
-from discord import Colour, Embed, Member, Message, NotFound, Reaction, User
+from discord import Colour, Embed
 from discord.ext.commands import Bot, Cog, Command, Context, Group, HelpCommand
 from fuzzywuzzy import fuzz, process
 from fuzzywuzzy.utils import full_process
 
 from bot import constants
-from bot.constants import Channels, Emojis, STAFF_ROLES
+from bot.constants import Channels, STAFF_ROLES
 from bot.decorators import redirect_output
 from bot.pagination import LinePaginator
+from bot.utils.messages import wait_for_deletion
 
 log = logging.getLogger(__name__)
 
 COMMANDS_PER_PAGE = 8
-DELETE_EMOJI = Emojis.trashcan
 PREFIX = constants.Bot.prefix
 
 Category = namedtuple("Category", ["name", "description", "cogs"])
 
 
-async def help_cleanup(bot: Bot, author: Member, message: Message) -> None:
-    """
-    Runs the cleanup for the help command.
-
-    Adds the :trashcan: reaction that, when clicked, will delete the help message.
-    After a 300 second timeout, the reaction will be removed.
-    """
-    def check(reaction: Reaction, user: User) -> bool:
-        """Checks the reaction is :trashcan:, the author is original author and messages are the same."""
-        return str(reaction) == DELETE_EMOJI and user.id == author.id and reaction.message.id == message.id
-
-    await message.add_reaction(DELETE_EMOJI)
-
-    with suppress(NotFound):
-        try:
-            await bot.wait_for("reaction_add", check=check, timeout=300)
-            await message.delete()
-        except TimeoutError:
-            await message.remove_reaction(DELETE_EMOJI, bot.user)
-
-
 class HelpQueryNotFound(ValueError):
     """
     Raised when a HelpSession Query doesn't match a command or cog.
@@ -189,7 +167,9 @@ class CustomHelpCommand(HelpCommand):
         command_details = f"**```{PREFIX}{name} {command.signature}```**\n"
 
         # show command aliases
-        aliases = ", ".join(f"`{alias}`" if not parent else f"`{parent} {alias}`" for alias in command.aliases)
+        aliases = [f"`{alias}`" if not parent else f"`{parent} {alias}`" for alias in command.aliases]
+        aliases += [f"`{alias}`" for alias in getattr(command, "root_aliases", ())]
+        aliases = ", ".join(sorted(aliases))
         if aliases:
             command_details += f"**Can also use:** {aliases}\n\n"
 
@@ -206,7 +186,7 @@ class CustomHelpCommand(HelpCommand):
         """Send help for a single command."""
         embed = await self.command_formatting(command)
         message = await self.context.send(embed=embed)
-        await help_cleanup(self.context.bot, self.context.author, message)
+        await wait_for_deletion(message, (self.context.author.id,), self.context.bot)
 
     @staticmethod
     def get_commands_brief_details(commands_: List[Command], return_as_list: bool = False) -> Union[List[str], str]:
@@ -245,7 +225,7 @@ class CustomHelpCommand(HelpCommand):
             embed.description += f"\n**Subcommands:**\n{command_details}"
 
         message = await self.context.send(embed=embed)
-        await help_cleanup(self.context.bot, self.context.author, message)
+        await wait_for_deletion(message, (self.context.author.id,), self.context.bot)
 
     async def send_cog_help(self, cog: Cog) -> None:
         """Send help for a cog."""
@@ -261,7 +241,7 @@ class CustomHelpCommand(HelpCommand):
             embed.description += f"\n\n**Commands:**\n{command_details}"
 
         message = await self.context.send(embed=embed)
-        await help_cleanup(self.context.bot, self.context.author, message)
+        await wait_for_deletion(message, (self.context.author.id,), self.context.bot)
 
     @staticmethod
     def _category_key(command: Command) -> str:
diff --git a/bot/cogs/help_channels.py b/bot/cogs/help_channels.py
index 1be980472..0f9cac89e 100644
--- a/bot/cogs/help_channels.py
+++ b/bot/cogs/help_channels.py
@@ -36,7 +36,7 @@ the **Help: Dormant** category.
 
 Try to write the best question you can by providing a detailed description and telling us what \
 you've tried already. For more information on asking a good question, \
-check out our guide on [asking good questions]({ASKING_GUIDE_URL}).
+check out our guide on **[asking good questions]({ASKING_GUIDE_URL})**.
 """
 
 DORMANT_MSG = f"""
@@ -47,7 +47,7 @@ channel until it becomes available again.
 If your question wasn't answered yet, you can claim a new help channel from the \
 **Help: Available** category by simply asking your question again. Consider rephrasing the \
 question to maximize your chance of getting a good answer. If you're not sure how, have a look \
-through our guide for [asking a good question]({ASKING_GUIDE_URL}).
+through our guide for **[asking a good question]({ASKING_GUIDE_URL})**.
 """
 
 CoroutineFunc = t.Callable[..., t.Coroutine]
@@ -215,9 +215,6 @@ class HelpChannels(commands.Cog):
         log.trace("close command invoked; checking if the channel is in-use.")
         if ctx.channel.category == self.in_use_category:
             if await self.dormant_check(ctx):
-
-                # Remove the claimant and the cooldown role
-                await self.help_channel_claimants.delete(ctx.channel.id)
                 await self.remove_cooldown_role(ctx.author)
 
                 # Ignore missing task when cooldown has passed but the channel still isn't dormant.
@@ -551,20 +548,9 @@ class HelpChannels(commands.Cog):
 
         A caller argument is provided for metrics.
         """
-        msg_id = await self.question_messages.pop(channel.id)
-
-        try:
-            await self.bot.http.unpin_message(channel.id, msg_id)
-        except discord.HTTPException as e:
-            if e.code == 10008:
-                log.trace(f"Message {msg_id} don't exist, can't unpin.")
-            else:
-                log.warn(f"Got unexpected status {e.code} when unpinning message {msg_id}: {e.text}")
-        else:
-            log.trace(f"Unpinned message {msg_id}.")
-
         log.info(f"Moving #{channel} ({channel.id}) to the Dormant category.")
 
+        await self.help_channel_claimants.delete(channel.id)
         await self.move_to_bottom_position(
             channel=channel,
             category_id=constants.Categories.help_dormant,
@@ -587,6 +573,8 @@ class HelpChannels(commands.Cog):
         embed = discord.Embed(description=DORMANT_MSG)
         await channel.send(embed=embed)
 
+        await self.unpin(channel)
+
         log.trace(f"Pushing #{channel} ({channel.id}) into the channel queue.")
         self.channel_queue.put_nowait(channel)
         self.report_stats()
@@ -704,15 +692,8 @@ class HelpChannels(commands.Cog):
             log.info(f"Channel #{channel} was claimed by `{message.author.id}`.")
             await self.move_to_in_use(channel)
             await self.revoke_send_permissions(message.author)
-            # Pin message for better access and store this to cache
-            try:
-                await message.pin()
-            except discord.NotFound:
-                log.info(f"Pinning message {message.id} ({channel}) failed because message got deleted.")
-            except discord.HTTPException as e:
-                log.info(f"Pinning message {message.id} ({channel.id}) failed with code {e.code}", exc_info=e)
-            else:
-                await self.question_messages.set(channel.id, message.id)
+
+            await self.pin(message)
 
             # Add user with channel for dormant check.
             await self.help_channel_claimants.set(channel.id, message.author.id)
@@ -754,9 +735,22 @@ class HelpChannels(commands.Cog):
         self.scheduler.schedule_later(delay, msg.channel.id, self.move_idle_channel(msg.channel))
 
     async def is_empty(self, channel: discord.TextChannel) -> bool:
-        """Return True if the most recent message in `channel` is the bot's `AVAILABLE_MSG`."""
-        msg = await self.get_last_message(channel)
-        return self.match_bot_embed(msg, AVAILABLE_MSG)
+        """Return True if there's an AVAILABLE_MSG and the messages leading up are bot messages."""
+        log.trace(f"Checking if #{channel} ({channel.id}) is empty.")
+
+        # A limit of 100 results in a single API call.
+        # If AVAILABLE_MSG isn't found within 100 messages, then assume the channel is not empty.
+        # Not gonna do an extensive search for it cause it's too expensive.
+        async for msg in channel.history(limit=100):
+            if not msg.author.bot:
+                log.trace(f"#{channel} ({channel.id}) has a non-bot message.")
+                return False
+
+            if self.match_bot_embed(msg, AVAILABLE_MSG):
+                log.trace(f"#{channel} ({channel.id}) has the available message embed.")
+                return True
+
+        return False
 
     async def check_cooldowns(self) -> None:
         """Remove expired cooldowns and re-schedule active ones."""
@@ -863,6 +857,47 @@ class HelpChannels(commands.Cog):
         log.trace(f"Channel #{channel} ({channel_id}) retrieved.")
         return channel
 
+    async def pin_wrapper(self, msg_id: int, channel: discord.TextChannel, *, pin: bool) -> bool:
+        """
+        Pin message `msg_id` in `channel` if `pin` is True or unpin if it's False.
+
+        Return True if successful and False otherwise.
+        """
+        channel_str = f"#{channel} ({channel.id})"
+        if pin:
+            func = self.bot.http.pin_message
+            verb = "pin"
+        else:
+            func = self.bot.http.unpin_message
+            verb = "unpin"
+
+        try:
+            await func(channel.id, msg_id)
+        except discord.HTTPException as e:
+            if e.code == 10008:
+                log.debug(f"Message {msg_id} in {channel_str} doesn't exist; can't {verb}.")
+            else:
+                log.exception(
+                    f"Error {verb}ning message {msg_id} in {channel_str}: {e.status} ({e.code})"
+                )
+            return False
+        else:
+            log.trace(f"{verb.capitalize()}ned message {msg_id} in {channel_str}.")
+            return True
+
+    async def pin(self, message: discord.Message) -> None:
+        """Pin an initial question `message` and store it in a cache."""
+        if await self.pin_wrapper(message.id, message.channel, pin=True):
+            await self.question_messages.set(message.channel.id, message.id)
+
+    async def unpin(self, channel: discord.TextChannel) -> None:
+        """Unpin the initial question message sent in `channel`."""
+        msg_id = await self.question_messages.pop(channel.id)
+        if msg_id is None:
+            log.debug(f"#{channel} ({channel.id}) doesn't have a message pinned.")
+        else:
+            await self.pin_wrapper(msg_id, channel, pin=False)
+
     async def wait_for_dormant_channel(self) -> discord.TextChannel:
         """Wait for a dormant channel to become available in the queue and return it."""
         log.trace("Waiting for a dormant channel.")
diff --git a/bot/cogs/information.py b/bot/cogs/information.py
index 8982196d1..55ecb2836 100644
--- a/bot/cogs/information.py
+++ b/bot/cogs/information.py
@@ -4,9 +4,9 @@ import pprint
 import textwrap
 from collections import Counter, defaultdict
 from string import Template
-from typing import Any, Mapping, Optional, Union
+from typing import Any, Mapping, Optional, Tuple, Union
 
-from discord import ChannelType, Colour, Embed, Guild, Member, Message, Role, Status, utils
+from discord import ChannelType, Colour, CustomActivity, Embed, Guild, Member, Message, Role, Status, utils
 from discord.abc import GuildChannel
 from discord.ext.commands import BucketType, Cog, Context, Paginator, command, group
 from discord.utils import escape_markdown
@@ -20,6 +20,12 @@ from bot.utils.time import time_since
 
 log = logging.getLogger(__name__)
 
+STATUS_EMOTES = {
+    Status.offline: constants.Emojis.status_offline,
+    Status.dnd: constants.Emojis.status_dnd,
+    Status.idle: constants.Emojis.status_idle
+}
+
 
 class Information(Cog):
     """A cog with commands for generating embeds with server info, such as server stats and user info."""
@@ -211,53 +217,88 @@ class Information(Cog):
         # Custom status
         custom_status = ''
         for activity in user.activities:
-            # Check activity.state for None value if user has a custom status set
-            # This guards against a custom status with an emoji but no text, which will cause
-            # escape_markdown to raise an exception
-            # This can be reworked after a move to d.py 1.3.0+, which adds a CustomActivity class
-            if activity.name == 'Custom Status' and activity.state:
-                state = escape_markdown(activity.state)
-                custom_status = f'Status: {state}\n'
+            if isinstance(activity, CustomActivity):
+                state = ""
+
+                if activity.name:
+                    state = escape_markdown(activity.name)
+
+                emoji = ""
+                if activity.emoji:
+                    # If an emoji is unicode use the emoji, else write the emote like :abc:
+                    if not activity.emoji.id:
+                        emoji += activity.emoji.name + " "
+                    else:
+                        emoji += f"`:{activity.emoji.name}:` "
+
+                custom_status = f'Status: {emoji}{state}\n'
 
         name = str(user)
         if user.nick:
             name = f"{user.nick} ({name})"
 
+        badges = []
+
+        for badge, is_set in user.public_flags:
+            if is_set and (emoji := getattr(constants.Emojis, f"badge_{badge}", None)):
+                badges.append(emoji)
+
         joined = time_since(user.joined_at, max_units=3)
         roles = ", ".join(role.mention for role in user.roles[1:])
 
-        description = [
-            textwrap.dedent(f"""
-                **User Information**
-                Created: {created}
-                Profile: {user.mention}
-                ID: {user.id}
-                {custom_status}
-                **Member Information**
-                Joined: {joined}
-                Roles: {roles or None}
-            """).strip()
+        desktop_status = STATUS_EMOTES.get(user.desktop_status, constants.Emojis.status_online)
+        web_status = STATUS_EMOTES.get(user.web_status, constants.Emojis.status_online)
+        mobile_status = STATUS_EMOTES.get(user.mobile_status, constants.Emojis.status_online)
+
+        fields = [
+            (
+                "User information",
+                textwrap.dedent(f"""
+                    Created: {created}
+                    Profile: {user.mention}
+                    ID: {user.id}
+                    {custom_status}
+                """).strip()
+            ),
+            (
+                "Member information",
+                textwrap.dedent(f"""
+                    Joined: {joined}
+                    Roles: {roles or None}
+                """).strip()
+            ),
+            (
+                "Status",
+                textwrap.dedent(f"""
+                    {desktop_status} Desktop
+                    {web_status} Web
+                    {mobile_status} Mobile
+                """).strip()
+            )
         ]
 
         # Show more verbose output in moderation channels for infractions and nominations
         if ctx.channel.id in constants.MODERATION_CHANNELS:
-            description.append(await self.expanded_user_infraction_counts(user))
-            description.append(await self.user_nomination_counts(user))
+            fields.append(await self.expanded_user_infraction_counts(user))
+            fields.append(await self.user_nomination_counts(user))
         else:
-            description.append(await self.basic_user_infraction_counts(user))
+            fields.append(await self.basic_user_infraction_counts(user))
 
         # Let's build the embed now
         embed = Embed(
             title=name,
-            description="\n\n".join(description)
+            description=" ".join(badges)
         )
 
+        for field_name, field_content in fields:
+            embed.add_field(name=field_name, value=field_content, inline=False)
+
         embed.set_thumbnail(url=user.avatar_url_as(static_format="png"))
         embed.colour = user.top_role.colour if roles else Colour.blurple()
 
         return embed
 
-    async def basic_user_infraction_counts(self, member: Member) -> str:
+    async def basic_user_infraction_counts(self, member: Member) -> Tuple[str, str]:
         """Gets the total and active infraction counts for the given `member`."""
         infractions = await self.bot.api_client.get(
             'bot/infractions',
@@ -270,11 +311,11 @@ class Information(Cog):
         total_infractions = len(infractions)
         active_infractions = sum(infraction['active'] for infraction in infractions)
 
-        infraction_output = f"**Infractions**\nTotal: {total_infractions}\nActive: {active_infractions}"
+        infraction_output = f"Total: {total_infractions}\nActive: {active_infractions}"
 
-        return infraction_output
+        return "Infractions", infraction_output
 
-    async def expanded_user_infraction_counts(self, member: Member) -> str:
+    async def expanded_user_infraction_counts(self, member: Member) -> Tuple[str, str]:
         """
         Gets expanded infraction counts for the given `member`.
 
@@ -288,9 +329,9 @@ class Information(Cog):
             }
         )
 
-        infraction_output = ["**Infractions**"]
+        infraction_output = []
         if not infractions:
-            infraction_output.append("This user has never received an infraction.")
+            infraction_output.append("No infractions")
         else:
             # Count infractions split by `type` and `active` status for this user
             infraction_types = set()
@@ -313,9 +354,9 @@ class Information(Cog):
 
                 infraction_output.append(line)
 
-        return "\n".join(infraction_output)
+        return "Infractions", "\n".join(infraction_output)
 
-    async def user_nomination_counts(self, member: Member) -> str:
+    async def user_nomination_counts(self, member: Member) -> Tuple[str, str]:
         """Gets the active and historical nomination counts for the given `member`."""
         nominations = await self.bot.api_client.get(
             'bot/nominations',
@@ -324,21 +365,21 @@ class Information(Cog):
             }
         )
 
-        output = ["**Nominations**"]
+        output = []
 
         if not nominations:
-            output.append("This user has never been nominated.")
+            output.append("No nominations")
         else:
             count = len(nominations)
             is_currently_nominated = any(nomination["active"] for nomination in nominations)
             nomination_noun = "nomination" if count == 1 else "nominations"
 
             if is_currently_nominated:
-                output.append(f"This user is **currently** nominated ({count} {nomination_noun} in total).")
+                output.append(f"This user is **currently** nominated\n({count} {nomination_noun} in total)")
             else:
                 output.append(f"This user has {count} historical {nomination_noun}, but is currently not nominated.")
 
-        return "\n".join(output)
+        return "Nominations", "\n".join(output)
 
     def format_fields(self, mapping: Mapping[str, Any], field_width: Optional[int] = None) -> str:
         """Format a mapping to be readable to a human."""
@@ -376,7 +417,7 @@ class Information(Cog):
         return out.rstrip()
 
     @cooldown_with_role_bypass(2, 60 * 3, BucketType.member, bypass_roles=constants.STAFF_ROLES)
-    @group(invoke_without_command=True)
+    @group(invoke_without_command=True, enabled=False)
     @in_whitelist(channels=(constants.Channels.bot_commands,), roles=constants.STAFF_ROLES)
     async def raw(self, ctx: Context, *, message: Message, json: bool = False) -> None:
         """Shows information about the raw API response."""
@@ -411,7 +452,7 @@ class Information(Cog):
         for page in paginator.pages:
             await ctx.send(page)
 
-    @raw.command()
+    @raw.command(enabled=False)
     async def json(self, ctx: Context, message: Message) -> None:
         """Shows information about the raw API response in a copy-pasteable Python format."""
         await ctx.invoke(self.raw, message=message, json=True)
diff --git a/bot/cogs/moderation/modlog.py b/bot/cogs/moderation/modlog.py
index 0a63f57b8..5f30d3744 100644
--- a/bot/cogs/moderation/modlog.py
+++ b/bot/cogs/moderation/modlog.py
@@ -120,6 +120,10 @@ class ModLog(Cog, name="ModLog"):
             else:
                 content = "@everyone"
 
+        # Truncate content to 2000 characters and append an ellipsis.
+        if content and len(content) > 2000:
+            content = content[:2000 - 3] + "..."
+
         channel = self.bot.get_channel(channel_id)
         log_message = await channel.send(
             content=content,
diff --git a/bot/cogs/moderation/scheduler.py b/bot/cogs/moderation/scheduler.py
index 601e238c9..051f6c52c 100644
--- a/bot/cogs/moderation/scheduler.py
+++ b/bot/cogs/moderation/scheduler.py
@@ -31,6 +31,10 @@ class InfractionScheduler:
 
         self.bot.loop.create_task(self.reschedule_infractions(supported_infractions))
 
+    def cog_unload(self) -> None:
+        """Cancel scheduled tasks."""
+        self.scheduler.cancel_all()
+
     @property
     def mod_log(self) -> ModLog:
         """Get the currently loaded ModLog cog instance."""
@@ -157,6 +161,7 @@ class InfractionScheduler:
                     self.schedule_expiration(infraction)
             except discord.HTTPException as e:
                 # Accordingly display that applying the infraction failed.
+                # Don't use ctx.message.author; antispam only patches ctx.author.
                 confirm_msg = ":x: failed to apply"
                 expiry_msg = ""
                 log_content = ctx.author.mention
@@ -186,6 +191,7 @@ class InfractionScheduler:
         await ctx.send(f"{dm_result}{confirm_msg}{infr_message}.")
 
         # Send a log message to the mod log.
+        # Don't use ctx.message.author for the actor; antispam only patches ctx.author.
         log.trace(f"Sending apply mod log for infraction #{id_}.")
         await self.mod_log.send_log_message(
             icon_url=icon,
@@ -194,7 +200,7 @@ class InfractionScheduler:
             thumbnail=user.avatar_url_as(static_format="png"),
             text=textwrap.dedent(f"""
                 Member: {user.mention} (`{user.id}`)
-                Actor: {ctx.message.author}{dm_log_text}{expiry_log_text}
+                Actor: {ctx.author}{dm_log_text}{expiry_log_text}
                 Reason: {reason}
             """),
             content=log_content,
@@ -238,7 +244,7 @@ class InfractionScheduler:
         log_text = await self.deactivate_infraction(response[0], send_log=False)
 
         log_text["Member"] = f"{user.mention}(`{user.id}`)"
-        log_text["Actor"] = str(ctx.message.author)
+        log_text["Actor"] = str(ctx.author)
         log_content = None
         id_ = response[0]['id']
         footer = f"ID: {id_}"
diff --git a/bot/cogs/moderation/silence.py b/bot/cogs/moderation/silence.py
index ae4fb7b64..f8a6592bc 100644
--- a/bot/cogs/moderation/silence.py
+++ b/bot/cogs/moderation/silence.py
@@ -152,7 +152,8 @@ class Silence(commands.Cog):
         return False
 
     def cog_unload(self) -> None:
-        """Send alert with silenced channels on unload."""
+        """Send alert with silenced channels and cancel scheduled tasks on unload."""
+        self.scheduler.cancel_all()
         if self.muted_channels:
             channels_string = ''.join(channel.mention for channel in self.muted_channels)
             message = f"<@&{Roles.moderators}> channels left silenced on cog unload: {channels_string}"
diff --git a/bot/cogs/moderation/utils.py b/bot/cogs/moderation/utils.py
index fb55287b6..f21272102 100644
--- a/bot/cogs/moderation/utils.py
+++ b/bot/cogs/moderation/utils.py
@@ -70,7 +70,7 @@ async def post_infraction(
     log.trace(f"Posting {infr_type} infraction for {user} to the API.")
 
     payload = {
-        "actor": ctx.message.author.id,
+        "actor": ctx.author.id,  # Don't use ctx.message.author; antispam only patches ctx.author.
         "hidden": hidden,
         "reason": reason,
         "type": infr_type,
diff --git a/bot/cogs/off_topic_names.py b/bot/cogs/off_topic_names.py
index 201579a0b..ce95450e0 100644
--- a/bot/cogs/off_topic_names.py
+++ b/bot/cogs/off_topic_names.py
@@ -4,46 +4,19 @@ import logging
 from datetime import datetime, timedelta
 
 from discord import Colour, Embed
-from discord.ext.commands import BadArgument, Cog, Context, Converter, group
+from discord.ext.commands import Cog, Context, group
 
 from bot.api import ResponseCodeError
 from bot.bot import Bot
 from bot.constants import Channels, MODERATION_ROLES
+from bot.converters import OffTopicName
 from bot.decorators import with_role
 from bot.pagination import LinePaginator
 
-
 CHANNELS = (Channels.off_topic_0, Channels.off_topic_1, Channels.off_topic_2)
 log = logging.getLogger(__name__)
 
 
-class OffTopicName(Converter):
-    """A converter that ensures an added off-topic name is valid."""
-
-    @staticmethod
-    async def convert(ctx: Context, argument: str) -> str:
-        """Attempt to replace any invalid characters with their approximate Unicode equivalent."""
-        allowed_characters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ!?'`-"
-
-        # Chain multiple words to a single one
-        argument = "-".join(argument.split())
-
-        if not (2 <= len(argument) <= 96):
-            raise BadArgument("Channel name must be between 2 and 96 chars long")
-
-        elif not all(c.isalnum() or c in allowed_characters for c in argument):
-            raise BadArgument(
-                "Channel name must only consist of "
-                "alphanumeric characters, minus signs or apostrophes."
-            )
-
-        # Replace invalid characters with unicode alternatives.
-        table = str.maketrans(
-            allowed_characters, '𝖠𝖡𝖢𝖣𝖤𝖥𝖦𝖧𝖨𝖩𝖪𝖫𝖬𝖭𝖮𝖯𝖰𝖱𝖲𝖳𝖴𝖵𝖶𝖷𝖸𝖹ǃ？’’-'
-        )
-        return argument.translate(table)
-
-
 async def update_names(bot: Bot) -> None:
     """Background updater task that performs the daily channel name update."""
     while True:
diff --git a/bot/cogs/reddit.py b/bot/cogs/reddit.py
index d853ab2ea..5d9e2c20b 100644
--- a/bot/cogs/reddit.py
+++ b/bot/cogs/reddit.py
@@ -10,6 +10,7 @@ from aiohttp import BasicAuth, ClientError
 from discord import Colour, Embed, TextChannel
 from discord.ext.commands import Cog, Context, group
 from discord.ext.tasks import loop
+from discord.utils import escape_markdown
 
 from bot.bot import Bot
 from bot.constants import Channels, ERROR_REPLIES, Emojis, Reddit as RedditConfig, STAFF_ROLES, Webhooks
@@ -187,6 +188,8 @@ class Reddit(Cog):
             author = data["author"]
 
             title = textwrap.shorten(data["title"], width=64, placeholder="...")
+            # Normal brackets interfere with Markdown.
+            title = escape_markdown(title).replace("[", "⦋").replace("]", "⦌")
             link = self.URL + data["permalink"]
 
             embed.description += (
diff --git a/bot/cogs/reminders.py b/bot/cogs/reminders.py
index 25b2c9421..ca17b7e7a 100644
--- a/bot/cogs/reminders.py
+++ b/bot/cogs/reminders.py
@@ -12,10 +12,10 @@ from dateutil.relativedelta import relativedelta
 from discord.ext.commands import Cog, Context, Greedy, group
 
 from bot.bot import Bot
-from bot.constants import Guild, Icons, MODERATION_ROLES, POSITIVE_REPLIES, STAFF_ROLES
+from bot.constants import Guild, Icons, MODERATION_ROLES, POSITIVE_REPLIES, Roles, STAFF_ROLES
 from bot.converters import Duration
 from bot.pagination import LinePaginator
-from bot.utils.checks import without_role_check
+from bot.utils.checks import with_role_check, without_role_check
 from bot.utils.lock import lock_arg
 from bot.utils.messages import send_denial
 from bot.utils.scheduling import Scheduler
@@ -39,6 +39,10 @@ class Reminders(Cog):
 
         self.bot.loop.create_task(self.reschedule_reminders())
 
+    def cog_unload(self) -> None:
+        """Cancel scheduled tasks."""
+        self.scheduler.cancel_all()
+
     async def reschedule_reminders(self) -> None:
         """Get all current reminders from the API and reschedule them."""
         await self.bot.wait_until_guild_available()
@@ -376,6 +380,8 @@ class Reminders(Cog):
     @lock_arg(NAMESPACE, "id_", raise_error=True)
     async def edit_reminder(self, ctx: Context, id_: int, payload: dict) -> None:
         """Edits a reminder with the given payload, then sends a confirmation message."""
+        if not await self._can_modify(ctx, id_):
+            return
         reminder = await self._edit_reminder(id_, payload)
 
         # Parse the reminder expiration back into a datetime
@@ -394,6 +400,9 @@ class Reminders(Cog):
     @lock_arg(NAMESPACE, "id_", raise_error=True)
     async def delete_reminder(self, ctx: Context, id_: int) -> None:
         """Delete one of your active reminders."""
+        if not await self._can_modify(ctx, id_):
+            return
+
         await self.bot.api_client.delete(f"bot/reminders/{id_}")
         self.scheduler.cancel(id_)
 
@@ -404,6 +413,24 @@ class Reminders(Cog):
             delivery_dt=None,
         )
 
+    async def _can_modify(self, ctx: Context, reminder_id: t.Union[str, int]) -> bool:
+        """
+        Check whether the reminder can be modified by the ctx author.
+
+        The check passes when the user is an admin, or if they created the reminder.
+        """
+        if with_role_check(ctx, Roles.admins):
+            return True
+
+        api_response = await self.bot.api_client.get(f"bot/reminders/{reminder_id}")
+        if not api_response["author"] == ctx.author.id:
+            log.debug(f"{ctx.author} is not the reminder author and does not pass the check.")
+            await send_denial(ctx, "You can't modify reminders of other users!")
+            return False
+
+        log.debug(f"{ctx.author} is the reminder author and passes the check.")
+        return True
+
 
 def setup(bot: Bot) -> None:
     """Load the Reminders cog."""
diff --git a/bot/cogs/site.py b/bot/cogs/site.py
index ac29daa1d..2d3a3d9f3 100644
--- a/bot/cogs/site.py
+++ b/bot/cogs/site.py
@@ -23,7 +23,7 @@ class Site(Cog):
         """Commands for getting info about our website."""
         await ctx.send_help(ctx.command)
 
-    @site_group.command(name="home", aliases=("about",))
+    @site_group.command(name="home", aliases=("about",), root_aliases=("home",))
     async def site_main(self, ctx: Context) -> None:
         """Info about the website itself."""
         url = f"{URLs.site_schema}{URLs.site}/"
@@ -40,7 +40,7 @@ class Site(Cog):
 
         await ctx.send(embed=embed)
 
-    @site_group.command(name="resources")
+    @site_group.command(name="resources", root_aliases=("resources", "resource"))
     async def site_resources(self, ctx: Context) -> None:
         """Info about the site's Resources page."""
         learning_url = f"{PAGES_URL}/resources"
@@ -56,7 +56,7 @@ class Site(Cog):
 
         await ctx.send(embed=embed)
 
-    @site_group.command(name="tools")
+    @site_group.command(name="tools", root_aliases=("tools",))
     async def site_tools(self, ctx: Context) -> None:
         """Info about the site's Tools page."""
         tools_url = f"{PAGES_URL}/resources/tools"
@@ -87,7 +87,7 @@ class Site(Cog):
 
         await ctx.send(embed=embed)
 
-    @site_group.command(name="faq")
+    @site_group.command(name="faq", root_aliases=("faq",))
     async def site_faq(self, ctx: Context) -> None:
         """Info about the site's FAQ page."""
         url = f"{PAGES_URL}/frequently-asked-questions"
@@ -104,7 +104,7 @@ class Site(Cog):
 
         await ctx.send(embed=embed)
 
-    @site_group.command(aliases=['r', 'rule'], name='rules')
+    @site_group.command(name="rules", aliases=("r", "rule"), root_aliases=("rules", "rule"))
     async def site_rules(self, ctx: Context, *rules: int) -> None:
         """Provides a link to all rules or, if specified, displays specific rule(s)."""
         rules_embed = Embed(title='Rules', color=Colour.blurple())
diff --git a/bot/cogs/snekbox.py b/bot/cogs/snekbox.py
index 52c8b6f88..63e6d7f31 100644
--- a/bot/cogs/snekbox.py
+++ b/bot/cogs/snekbox.py
@@ -220,9 +220,7 @@ class Snekbox(Cog):
                 response = await ctx.send("Attempt to circumvent filter detected. Moderator team has been alerted.")
             else:
                 response = await ctx.send(msg)
-            self.bot.loop.create_task(
-                wait_for_deletion(response, user_ids=(ctx.author.id,), client=ctx.bot)
-            )
+            self.bot.loop.create_task(wait_for_deletion(response, (ctx.author.id,), ctx.bot))
 
             log.info(f"{ctx.author}'s job had a return code of {results['returncode']}")
         return response
diff --git a/bot/cogs/source.py b/bot/cogs/source.py
index f1db745cd..205e0ba81 100644
--- a/bot/cogs/source.py
+++ b/bot/cogs/source.py
@@ -60,11 +60,12 @@ class BotSource(commands.Cog):
         await ctx.send(embed=embed)
 
     def get_source_link(self, source_item: SourceType) -> Tuple[str, str, Optional[int]]:
-        """Build GitHub link of source item, return this link, file location and first line number."""
-        if isinstance(source_item, commands.HelpCommand):
-            src = type(source_item)
-            filename = inspect.getsourcefile(src)
-        elif isinstance(source_item, commands.Command):
+        """
+        Build GitHub link of source item, return this link, file location and first line number.
+
+        Raise BadArgument if `source_item` is a dynamically-created object (e.g. via internal eval).
+        """
+        if isinstance(source_item, commands.Command):
             if source_item.cog_name == "Alias":
                 cmd_name = source_item.callback.__name__.replace("_alias", "")
                 cmd = self.bot.get_command(cmd_name.replace("_", " "))
@@ -78,10 +79,17 @@ class BotSource(commands.Cog):
             filename = tags_cog._cache[source_item]["location"]
         else:
             src = type(source_item)
-            filename = inspect.getsourcefile(src)
+            try:
+                filename = inspect.getsourcefile(src)
+            except TypeError:
+                raise commands.BadArgument("Cannot get source for a dynamically-created object.")
 
         if not isinstance(source_item, str):
-            lines, first_line_no = inspect.getsourcelines(src)
+            try:
+                lines, first_line_no = inspect.getsourcelines(src)
+            except OSError:
+                raise commands.BadArgument("Cannot get source for a dynamically-created object.")
+
             lines_extension = f"#L{first_line_no}-L{first_line_no+len(lines)-1}"
         else:
             first_line_no = None
diff --git a/bot/cogs/tags.py b/bot/cogs/tags.py
index 3d76c5c08..d01647312 100644
--- a/bot/cogs/tags.py
+++ b/bot/cogs/tags.py
@@ -236,7 +236,7 @@ class Tags(Cog):
                 await wait_for_deletion(
                     await ctx.send(embed=Embed.from_dict(tag['embed'])),
                     [ctx.author.id],
-                    client=self.bot
+                    self.bot
                 )
             elif founds and len(tag_name) >= 3:
                 await wait_for_deletion(
@@ -247,7 +247,7 @@ class Tags(Cog):
                         )
                     ),
                     [ctx.author.id],
-                    client=self.bot
+                    self.bot
                 )
 
         else:
diff --git a/bot/cogs/utils.py b/bot/cogs/utils.py
index 91c6cb36e..d96abbd5a 100644
--- a/bot/cogs/utils.py
+++ b/bot/cogs/utils.py
@@ -232,6 +232,8 @@ class Utils(Cog):
         A maximum of 20 options can be provided, as Discord supports a max of 20
         reactions on a single message.
         """
+        if len(title) > 256:
+            raise BadArgument("The title cannot be longer than 256 characters.")
         if len(options) < 2:
             raise BadArgument("Please provide at least 2 options.")
         if len(options) > 20:
diff --git a/bot/cogs/watchchannels/bigbrother.py b/bot/cogs/watchchannels/bigbrother.py
index 4d27a6333..11ab8917a 100644
--- a/bot/cogs/watchchannels/bigbrother.py
+++ b/bot/cogs/watchchannels/bigbrother.py
@@ -59,7 +59,7 @@ class BigBrother(WatchChannel, Cog, name="Big Brother"):
         """
         await ctx.invoke(self.watched_command, oldest_first=True, update_cache=update_cache)
 
-    @bigbrother_group.command(name='watch', aliases=('w',))
+    @bigbrother_group.command(name='watch', aliases=('w',), root_aliases=('watch',))
     @with_role(*MODERATION_ROLES)
     async def watch_command(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
         """
@@ -70,7 +70,7 @@ class BigBrother(WatchChannel, Cog, name="Big Brother"):
         """
         await self.apply_watch(ctx, user, reason)
 
-    @bigbrother_group.command(name='unwatch', aliases=('uw',))
+    @bigbrother_group.command(name='unwatch', aliases=('uw',), root_aliases=('unwatch',))
     @with_role(*MODERATION_ROLES)
     async def unwatch_command(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
         """Stop relaying messages by the given `user`."""
@@ -131,8 +131,8 @@ class BigBrother(WatchChannel, Cog, name="Big Brother"):
         active_watches = await self.bot.api_client.get(
             self.api_endpoint,
             params=ChainMap(
+                {"user__id": str(user.id)},
                 self.api_default_params,
-                {"user__id": str(user.id)}
             )
         )
         if active_watches:
diff --git a/bot/cogs/watchchannels/talentpool.py b/bot/cogs/watchchannels/talentpool.py
index 89256e92e..76d6fe9bd 100644
--- a/bot/cogs/watchchannels/talentpool.py
+++ b/bot/cogs/watchchannels/talentpool.py
@@ -1,8 +1,9 @@
 import logging
 import textwrap
 from collections import ChainMap
+from typing import Union
 
-from discord import Color, Embed, Member
+from discord import Color, Embed, Member, User
 from discord.ext.commands import Cog, Context, group
 
 from bot.api import ResponseCodeError
@@ -36,7 +37,7 @@ class TalentPool(WatchChannel, Cog, name="Talentpool"):
         """Highlights the activity of helper nominees by relaying their messages to the talent pool channel."""
         await ctx.send_help(ctx.command)
 
-    @nomination_group.command(name='watched', aliases=('all', 'list'))
+    @nomination_group.command(name='watched', aliases=('all', 'list'), root_aliases=("nominees",))
     @with_role(*MODERATION_ROLES)
     async def watched_command(
         self, ctx: Context, oldest_first: bool = False, update_cache: bool = True
@@ -62,7 +63,7 @@ class TalentPool(WatchChannel, Cog, name="Talentpool"):
         """
         await ctx.invoke(self.watched_command, oldest_first=True, update_cache=update_cache)
 
-    @nomination_group.command(name='watch', aliases=('w', 'add', 'a'))
+    @nomination_group.command(name='watch', aliases=('w', 'add', 'a'), root_aliases=("nominate",))
     @with_role(*STAFF_ROLES)
     async def watch_command(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
         """
@@ -156,7 +157,7 @@ class TalentPool(WatchChannel, Cog, name="Talentpool"):
             max_size=1000
         )
 
-    @nomination_group.command(name='unwatch', aliases=('end', ))
+    @nomination_group.command(name='unwatch', aliases=('end', ), root_aliases=("unnominate",))
     @with_role(*MODERATION_ROLES)
     async def unwatch_command(self, ctx: Context, user: FetchedMember, *, reason: str) -> None:
         """
@@ -164,25 +165,10 @@ class TalentPool(WatchChannel, Cog, name="Talentpool"):
 
         Providing a `reason` is required.
         """
-        active_nomination = await self.bot.api_client.get(
-            self.api_endpoint,
-            params=ChainMap(
-                self.api_default_params,
-                {"user__id": str(user.id)}
-            )
-        )
-
-        if not active_nomination:
+        if await self.unwatch(user.id, reason):
+            await ctx.send(f":white_check_mark: Messages sent by {user} will no longer be relayed")
+        else:
             await ctx.send(":x: The specified user does not have an active nomination")
-            return
-
-        [nomination] = active_nomination
-        await self.bot.api_client.patch(
-            f"{self.api_endpoint}/{nomination['id']}",
-            json={'end_reason': reason, 'active': False}
-        )
-        await ctx.send(f":white_check_mark: Messages sent by {user} will no longer be relayed")
-        self._remove_user(user.id)
 
     @nomination_group.group(name='edit', aliases=('e',), invoke_without_command=True)
     @with_role(*MODERATION_ROLES)
@@ -220,6 +206,36 @@ class TalentPool(WatchChannel, Cog, name="Talentpool"):
 
         await ctx.send(f":white_check_mark: Updated the {field} of the nomination!")
 
+    @Cog.listener()
+    async def on_member_ban(self, guild: Guild, user: Union[User, Member]) -> None:
+        """Remove `user` from the talent pool after they are banned."""
+        await self.unwatch(user.id, "User was banned.")
+
+    async def unwatch(self, user_id: int, reason: str) -> bool:
+        """End the active nomination of a user with the given reason and return True on success."""
+        active_nomination = await self.bot.api_client.get(
+            self.api_endpoint,
+            params=ChainMap(
+                {"user__id": str(user_id)},
+                self.api_default_params,
+            )
+        )
+
+        if not active_nomination:
+            log.debug(f"No active nominate exists for {user_id=}")
+            return False
+
+        log.info(f"Ending nomination: {user_id=} {reason=}")
+
+        nomination = active_nomination[0]
+        await self.bot.api_client.patch(
+            f"{self.api_endpoint}/{nomination['id']}",
+            json={'end_reason': reason, 'active': False}
+        )
+        self._remove_user(user_id)
+
+        return True
+
     def _nomination_to_string(self, nomination_object: dict) -> str:
         """Creates a string representation of a nomination."""
         guild = self.bot.get_guild(Guild.id)
diff --git a/bot/cogs/watchchannels/watchchannel.py b/bot/cogs/watchchannels/watchchannel.py
index 044077350..a58b604c0 100644
--- a/bot/cogs/watchchannels/watchchannel.py
+++ b/bot/cogs/watchchannels/watchchannel.py
@@ -15,6 +15,8 @@ from discord.ext.commands import Cog, Context
 from bot.api import ResponseCodeError
 from bot.bot import Bot
 from bot.cogs.moderation import ModLog
+from bot.cogs.token_remover import TokenRemover
+from bot.cogs.webhook_remover import WEBHOOK_URL_RE
 from bot.constants import BigBrother as BigBrotherConfig, Guild as GuildConfig, Icons
 from bot.pagination import LinePaginator
 from bot.utils import CogABCMeta, messages
@@ -226,14 +228,16 @@ class WatchChannel(metaclass=CogABCMeta):
 
             await self.send_header(msg)
 
-        cleaned_content = msg.clean_content
-
-        if cleaned_content:
+        if TokenRemover.find_token_in_message(msg) or WEBHOOK_URL_RE.search(msg.content):
+            cleaned_content = "Content is censored because it contains a bot or webhook token."
+        elif cleaned_content := msg.clean_content:
             # Put all non-media URLs in a code block to prevent embeds
             media_urls = {embed.url for embed in msg.embeds if embed.type in ("image", "video")}
             for url in URL_RE.findall(cleaned_content):
                 if url not in media_urls:
                     cleaned_content = cleaned_content.replace(url, f"`{url}`")
+
+        if cleaned_content:
             await self.webhook_send(
                 cleaned_content,
                 username=msg.author.display_name,
diff --git a/bot/cogs/wolfram.py b/bot/cogs/wolfram.py
deleted file mode 100644
index e6cae3bb8..000000000
--- a/bot/cogs/wolfram.py
+++ /dev/null
@@ -1,280 +0,0 @@
-import logging
-from io import BytesIO
-from typing import Callable, List, Optional, Tuple
-from urllib import parse
-
-import discord
-from dateutil.relativedelta import relativedelta
-from discord import Embed
-from discord.ext import commands
-from discord.ext.commands import BucketType, Cog, Context, check, group
-
-from bot.bot import Bot
-from bot.constants import Colours, STAFF_ROLES, Wolfram
-from bot.pagination import ImagePaginator
-from bot.utils.time import humanize_delta
-
-log = logging.getLogger(__name__)
-
-APPID = Wolfram.key
-DEFAULT_OUTPUT_FORMAT = "JSON"
-QUERY = "http://api.wolframalpha.com/v2/{request}?{data}"
-WOLF_IMAGE = "https://www.symbols.com/gi.php?type=1&id=2886&i=1"
-
-MAX_PODS = 20
-
-# Allows for 10 wolfram calls pr user pr day
-usercd = commands.CooldownMapping.from_cooldown(Wolfram.user_limit_day, 60*60*24, BucketType.user)
-
-# Allows for max api requests / days in month per day for the entire guild (Temporary)
-guildcd = commands.CooldownMapping.from_cooldown(Wolfram.guild_limit_day, 60*60*24, BucketType.guild)
-
-
-async def send_embed(
-        ctx: Context,
-        message_txt: str,
-        colour: int = Colours.soft_red,
-        footer: str = None,
-        img_url: str = None,
-        f: discord.File = None
-) -> None:
-    """Generate & send a response embed with Wolfram as the author."""
-    embed = Embed(colour=colour)
-    embed.description = message_txt
-    embed.set_author(name="Wolfram Alpha",
-                     icon_url=WOLF_IMAGE,
-                     url="https://www.wolframalpha.com/")
-    if footer:
-        embed.set_footer(text=footer)
-
-    if img_url:
-        embed.set_image(url=img_url)
-
-    await ctx.send(embed=embed, file=f)
-
-
-def custom_cooldown(*ignore: List[int]) -> Callable:
-    """
-    Implement per-user and per-guild cooldowns for requests to the Wolfram API.
-
-    A list of roles may be provided to ignore the per-user cooldown
-    """
-    async def predicate(ctx: Context) -> bool:
-        if ctx.invoked_with == 'help':
-            # if the invoked command is help we don't want to increase the ratelimits since it's not actually
-            # invoking the command/making a request, so instead just check if the user/guild are on cooldown.
-            guild_cooldown = not guildcd.get_bucket(ctx.message).get_tokens() == 0  # if guild is on cooldown
-            if not any(r.id in ignore for r in ctx.author.roles):  # check user bucket if user is not ignored
-                return guild_cooldown and not usercd.get_bucket(ctx.message).get_tokens() == 0
-            return guild_cooldown
-
-        user_bucket = usercd.get_bucket(ctx.message)
-
-        if all(role.id not in ignore for role in ctx.author.roles):
-            user_rate = user_bucket.update_rate_limit()
-
-            if user_rate:
-                # Can't use api; cause: member limit
-                delta = relativedelta(seconds=int(user_rate))
-                cooldown = humanize_delta(delta)
-                message = (
-                    "You've used up your limit for Wolfram|Alpha requests.\n"
-                    f"Cooldown: {cooldown}"
-                )
-                await send_embed(ctx, message)
-                return False
-
-        guild_bucket = guildcd.get_bucket(ctx.message)
-        guild_rate = guild_bucket.update_rate_limit()
-
-        # Repr has a token attribute to read requests left
-        log.debug(guild_bucket)
-
-        if guild_rate:
-            # Can't use api; cause: guild limit
-            message = (
-                "The max limit of requests for the server has been reached for today.\n"
-                f"Cooldown: {int(guild_rate)}"
-            )
-            await send_embed(ctx, message)
-            return False
-
-        return True
-    return check(predicate)
-
-
-async def get_pod_pages(ctx: Context, bot: Bot, query: str) -> Optional[List[Tuple]]:
-    """Get the Wolfram API pod pages for the provided query."""
-    async with ctx.channel.typing():
-        url_str = parse.urlencode({
-            "input": query,
-            "appid": APPID,
-            "output": DEFAULT_OUTPUT_FORMAT,
-            "format": "image,plaintext"
-        })
-        request_url = QUERY.format(request="query", data=url_str)
-
-        async with bot.http_session.get(request_url) as response:
-            json = await response.json(content_type='text/plain')
-
-        result = json["queryresult"]
-
-        if result["error"]:
-            # API key not set up correctly
-            if result["error"]["msg"] == "Invalid appid":
-                message = "Wolfram API key is invalid or missing."
-                log.warning(
-                    "API key seems to be missing, or invalid when "
-                    f"processing a wolfram request: {url_str}, Response: {json}"
-                )
-                await send_embed(ctx, message)
-                return
-
-            message = "Something went wrong internally with your request, please notify staff!"
-            log.warning(f"Something went wrong getting a response from wolfram: {url_str}, Response: {json}")
-            await send_embed(ctx, message)
-            return
-
-        if not result["success"]:
-            message = f"I couldn't find anything for {query}."
-            await send_embed(ctx, message)
-            return
-
-        if not result["numpods"]:
-            message = "Could not find any results."
-            await send_embed(ctx, message)
-            return
-
-        pods = result["pods"]
-        pages = []
-        for pod in pods[:MAX_PODS]:
-            subs = pod.get("subpods")
-
-            for sub in subs:
-                title = sub.get("title") or sub.get("plaintext") or sub.get("id", "")
-                img = sub["img"]["src"]
-                pages.append((title, img))
-        return pages
-
-
-class Wolfram(Cog):
-    """Commands for interacting with the Wolfram|Alpha API."""
-
-    def __init__(self, bot: Bot):
-        self.bot = bot
-
-    @group(name="wolfram", aliases=("wolf", "wa"), invoke_without_command=True)
-    @custom_cooldown(*STAFF_ROLES)
-    async def wolfram_command(self, ctx: Context, *, query: str) -> None:
-        """Requests all answers on a single image, sends an image of all related pods."""
-        url_str = parse.urlencode({
-            "i": query,
-            "appid": APPID,
-        })
-        query = QUERY.format(request="simple", data=url_str)
-
-        # Give feedback that the bot is working.
-        async with ctx.channel.typing():
-            async with self.bot.http_session.get(query) as response:
-                status = response.status
-                image_bytes = await response.read()
-
-            f = discord.File(BytesIO(image_bytes), filename="image.png")
-            image_url = "attachment://image.png"
-
-            if status == 501:
-                message = "Failed to get response"
-                footer = ""
-                color = Colours.soft_red
-            elif status == 400:
-                message = "No input found"
-                footer = ""
-                color = Colours.soft_red
-            elif status == 403:
-                message = "Wolfram API key is invalid or missing."
-                footer = ""
-                color = Colours.soft_red
-            else:
-                message = ""
-                footer = "View original for a bigger picture."
-                color = Colours.soft_orange
-
-            # Sends a "blank" embed if no request is received, unsure how to fix
-            await send_embed(ctx, message, color, footer=footer, img_url=image_url, f=f)
-
-    @wolfram_command.command(name="page", aliases=("pa", "p"))
-    @custom_cooldown(*STAFF_ROLES)
-    async def wolfram_page_command(self, ctx: Context, *, query: str) -> None:
-        """
-        Requests a drawn image of given query.
-
-        Keywords worth noting are, "like curve", "curve", "graph", "pokemon", etc.
-        """
-        pages = await get_pod_pages(ctx, self.bot, query)
-
-        if not pages:
-            return
-
-        embed = Embed()
-        embed.set_author(name="Wolfram Alpha",
-                         icon_url=WOLF_IMAGE,
-                         url="https://www.wolframalpha.com/")
-        embed.colour = Colours.soft_orange
-
-        await ImagePaginator.paginate(pages, ctx, embed)
-
-    @wolfram_command.command(name="cut", aliases=("c",))
-    @custom_cooldown(*STAFF_ROLES)
-    async def wolfram_cut_command(self, ctx: Context, *, query: str) -> None:
-        """
-        Requests a drawn image of given query.
-
-        Keywords worth noting are, "like curve", "curve", "graph", "pokemon", etc.
-        """
-        pages = await get_pod_pages(ctx, self.bot, query)
-
-        if not pages:
-            return
-
-        if len(pages) >= 2:
-            page = pages[1]
-        else:
-            page = pages[0]
-
-        await send_embed(ctx, page[0], colour=Colours.soft_orange, img_url=page[1])
-
-    @wolfram_command.command(name="short", aliases=("sh", "s"))
-    @custom_cooldown(*STAFF_ROLES)
-    async def wolfram_short_command(self, ctx: Context, *, query: str) -> None:
-        """Requests an answer to a simple question."""
-        url_str = parse.urlencode({
-            "i": query,
-            "appid": APPID,
-        })
-        query = QUERY.format(request="result", data=url_str)
-
-        # Give feedback that the bot is working.
-        async with ctx.channel.typing():
-            async with self.bot.http_session.get(query) as response:
-                status = response.status
-                response_text = await response.text()
-
-            if status == 501:
-                message = "Failed to get response"
-                color = Colours.soft_red
-            elif status == 400:
-                message = "No input found"
-                color = Colours.soft_red
-            elif response_text == "Error 1: Invalid appid":
-                message = "Wolfram API key is invalid or missing."
-                color = Colours.soft_red
-            else:
-                message = response_text
-                color = Colours.soft_orange
-
-            await send_embed(ctx, message, color)
-
-
-def setup(bot: Bot) -> None:
-    """Load the Wolfram cog."""
-    bot.add_cog(Wolfram(bot))
diff --git a/bot/command.py b/bot/command.py
new file mode 100644
index 000000000..0fb900f7b
--- /dev/null
+++ b/bot/command.py
@@ -0,0 +1,18 @@
+from discord.ext import commands
+
+
+class Command(commands.Command):
+    """
+    A `discord.ext.commands.Command` subclass which supports root aliases.
+
+    A `root_aliases` keyword argument is added, which is a sequence of alias names that will act as
+    top-level commands rather than being aliases of the command's group. It's stored as an attribute
+    also named `root_aliases`.
+    """
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.root_aliases = kwargs.get("root_aliases", [])
+
+        if not isinstance(self.root_aliases, (list, tuple)):
+            raise TypeError("Root aliases of a command must be a list or a tuple of strings.")
diff --git a/bot/constants.py b/bot/constants.py
index cf4f3f666..17fe34e95 100644
--- a/bot/constants.py
+++ b/bot/constants.py
@@ -227,10 +227,6 @@ class Filter(metaclass=YAMLGetter):
 
     ping_everyone: bool
     offensive_msg_delete_days: int
-    guild_invite_whitelist: List[int]
-    domain_blacklist: List[str]
-    word_watchlist: List[str]
-    token_watchlist: List[str]
 
     channel_whitelist: List[int]
     role_whitelist: List[int]
@@ -272,6 +268,17 @@ class Emojis(metaclass=YAMLGetter):
     status_idle: str
     status_dnd: str
 
+    badge_staff: str
+    badge_partner: str
+    badge_hypesquad: str
+    badge_bug_hunter: str
+    badge_hypesquad_bravery: str
+    badge_hypesquad_brilliance: str
+    badge_hypesquad_balance: str
+    badge_early_supporter: str
+    badge_bug_hunter_level_2: str
+    badge_verified_bot_developer: str
+
     incident_actioned: str
     incident_unactioned: str
     incident_investigating: str
@@ -489,25 +496,13 @@ class URLs(metaclass=YAMLGetter):
     bot_avatar: str
     github_bot_repo: str
 
-    # Site endpoints
+    # Base site vars
     site: str
     site_api: str
-    site_superstarify_api: str
-    site_logs_api: str
-    site_logs_view: str
-    site_reminders_api: str
-    site_reminders_user_api: str
     site_schema: str
-    site_settings_api: str
-    site_tags_api: str
-    site_user_api: str
-    site_user_complete_api: str
-    site_infractions: str
-    site_infractions_user: str
-    site_infractions_type: str
-    site_infractions_by_id: str
-    site_infractions_user_type_current: str
-    site_infractions_user_type: str
+
+    # Site endpoints
+    site_logs_view: str
     paste_service: str
 
 
@@ -519,14 +514,6 @@ class Reddit(metaclass=YAMLGetter):
     secret: Optional[str]
 
 
-class Wolfram(metaclass=YAMLGetter):
-    section = "wolfram"
-
-    user_limit_day: int
-    guild_limit_day: int
-    key: Optional[str]
-
-
 class AntiSpam(metaclass=YAMLGetter):
     section = 'anti_spam'
 
@@ -537,12 +524,6 @@ class AntiSpam(metaclass=YAMLGetter):
     rules: Dict[str, Dict[str, int]]
 
 
-class AntiMalware(metaclass=YAMLGetter):
-    section = "anti_malware"
-
-    whitelist: list
-
-
 class BigBrother(metaclass=YAMLGetter):
     section = 'big_brother'
 
diff --git a/bot/converters.py b/bot/converters.py
index 4a0633951..1358cbf1e 100644
--- a/bot/converters.py
+++ b/bot/converters.py
@@ -9,8 +9,11 @@ import dateutil.tz
 import discord
 from aiohttp import ClientConnectorError
 from dateutil.relativedelta import relativedelta
-from discord.ext.commands import BadArgument, Context, Converter, UserConverter
+from discord.ext.commands import BadArgument, Bot, Context, Converter, IDConverter, UserConverter
 
+from bot.api import ResponseCodeError
+from bot.constants import URLs
+from bot.utils.regex import INVITE_RE
 
 log = logging.getLogger(__name__)
 
@@ -34,6 +37,90 @@ def allowed_strings(*values, preserve_case: bool = False) -> t.Callable[[str], s
     return converter
 
 
+class ValidDiscordServerInvite(Converter):
+    """
+    A converter that validates whether a given string is a valid Discord server invite.
+
+    Raises 'BadArgument' if:
+    - The string is not a valid Discord server invite.
+    - The string is valid, but is an invite for a group DM.
+    - The string is valid, but is expired.
+
+    Returns a (partial) guild object if:
+    - The string is a valid vanity
+    - The string is a full invite URI
+    - The string contains the invite code (the stuff after discord.gg/)
+
+    See the Discord API docs for documentation on the guild object:
+    https://discord.com/developers/docs/resources/guild#guild-object
+    """
+
+    async def convert(self, ctx: Context, server_invite: str) -> dict:
+        """Check whether the string is a valid Discord server invite."""
+        invite_code = INVITE_RE.search(server_invite)
+        if invite_code:
+            response = await ctx.bot.http_session.get(
+                f"{URLs.discord_invite_api}/{invite_code[1]}"
+            )
+            if response.status != 404:
+                invite_data = await response.json()
+                return invite_data.get("guild")
+
+        id_converter = IDConverter()
+        if id_converter._get_id_match(server_invite):
+            raise BadArgument("Guild IDs are not supported, only invites.")
+
+        raise BadArgument("This does not appear to be a valid Discord server invite.")
+
+
+class ValidFilterListType(Converter):
+    """
+    A converter that checks whether the given string is a valid FilterList type.
+
+    Raises `BadArgument` if the argument is not a valid FilterList type, and simply
+    passes through the given argument otherwise.
+    """
+
+    @staticmethod
+    async def get_valid_types(bot: Bot) -> list:
+        """
+        Try to get a list of valid filter list types.
+
+        Raise a BadArgument if the API can't respond.
+        """
+        try:
+            valid_types = await bot.api_client.get('bot/filter-lists/get-types')
+        except ResponseCodeError:
+            raise BadArgument("Cannot validate list_type: Unable to fetch valid types from API.")
+
+        return [enum for enum, classname in valid_types]
+
+    async def convert(self, ctx: Context, list_type: str) -> str:
+        """Checks whether the given string is a valid FilterList type."""
+        valid_types = await self.get_valid_types(ctx.bot)
+        list_type = list_type.upper()
+
+        if list_type not in valid_types:
+
+            # Maybe the user is using the plural form of this type,
+            # e.g. "guild_invites" instead of "guild_invite".
+            #
+            # This code will support the simple plural form (a single 's' at the end),
+            # which works for all current list types, but if a list type is added in the future
+            # which has an irregular plural form (like 'ies'), this code will need to be
+            # refactored to support this.
+            if list_type.endswith("S") and list_type[:-1] in valid_types:
+                list_type = list_type[:-1]
+
+            else:
+                valid_types_list = '\n'.join([f"• {type_.lower()}" for type_ in valid_types])
+                raise BadArgument(
+                    f"You have provided an invalid list type!\n\n"
+                    f"Please provide one of the following: \n{valid_types_list}"
+                )
+        return list_type
+
+
 class ValidPythonIdentifier(Converter):
     """
     A converter that checks whether the given string is a valid Python identifier.
@@ -237,6 +324,32 @@ class Duration(DurationDelta):
             raise BadArgument(f"`{duration}` results in a datetime outside the supported range.")
 
 
+class OffTopicName(Converter):
+    """A converter that ensures an added off-topic name is valid."""
+
+    async def convert(self, ctx: Context, argument: str) -> str:
+        """Attempt to replace any invalid characters with their approximate Unicode equivalent."""
+        allowed_characters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ!?'`-"
+
+        # Chain multiple words to a single one
+        argument = "-".join(argument.split())
+
+        if not (2 <= len(argument) <= 96):
+            raise BadArgument("Channel name must be between 2 and 96 chars long")
+
+        elif not all(c.isalnum() or c in allowed_characters for c in argument):
+            raise BadArgument(
+                "Channel name must only consist of "
+                "alphanumeric characters, minus signs or apostrophes."
+            )
+
+        # Replace invalid characters with unicode alternatives.
+        table = str.maketrans(
+            allowed_characters, '𝖠𝖡𝖢𝖣𝖤𝖥𝖦𝖧𝖨𝖩𝖪𝖫𝖬𝖭𝖮𝖯𝖰𝖱𝖲𝖳𝖴𝖵𝖶𝖷𝖸𝖹ǃ？’’-'
+        )
+        return argument.translate(table)
+
+
 class ISODateTime(Converter):
     """Converts an ISO-8601 datetime string into a datetime.datetime."""
 
diff --git a/bot/pagination.py b/bot/pagination.py
index 94c2d7c0c..182b2fa76 100644
--- a/bot/pagination.py
+++ b/bot/pagination.py
@@ -313,8 +313,6 @@ class LinePaginator(Paginator):
 
                 log.debug(f"Got first page reaction - changing to page 1/{len(paginator.pages)}")
 
-                embed.description = ""
-                await message.edit(embed=embed)
                 embed.description = paginator.pages[current_page]
                 if footer_text:
                     embed.set_footer(text=f"{footer_text} (Page {current_page + 1}/{len(paginator.pages)})")
@@ -328,8 +326,6 @@ class LinePaginator(Paginator):
 
                 log.debug(f"Got last page reaction - changing to page {current_page + 1}/{len(paginator.pages)}")
 
-                embed.description = ""
-                await message.edit(embed=embed)
                 embed.description = paginator.pages[current_page]
                 if footer_text:
                     embed.set_footer(text=f"{footer_text} (Page {current_page + 1}/{len(paginator.pages)})")
@@ -347,8 +343,6 @@ class LinePaginator(Paginator):
                 current_page -= 1
                 log.debug(f"Got previous page reaction - changing to page {current_page + 1}/{len(paginator.pages)}")
 
-                embed.description = ""
-                await message.edit(embed=embed)
                 embed.description = paginator.pages[current_page]
 
                 if footer_text:
@@ -368,8 +362,6 @@ class LinePaginator(Paginator):
                 current_page += 1
                 log.debug(f"Got next page reaction - changing to page {current_page + 1}/{len(paginator.pages)}")
 
-                embed.description = ""
-                await message.edit(embed=embed)
                 embed.description = paginator.pages[current_page]
 
                 if footer_text:
@@ -382,169 +374,3 @@ class LinePaginator(Paginator):
         log.debug("Ending pagination and clearing reactions.")
         with suppress(discord.NotFound):
             await message.clear_reactions()
-
-
-class ImagePaginator(Paginator):
-    """
-    Helper class that paginates images for embeds in messages.
-
-    Close resemblance to LinePaginator, except focuses on images over text.
-
-    Refer to ImagePaginator.paginate for documentation on how to use.
-    """
-
-    def __init__(self, prefix: str = "", suffix: str = ""):
-        super().__init__(prefix, suffix)
-        self._current_page = [prefix]
-        self.images = []
-        self._pages = []
-        self._count = 0
-
-    def add_line(self, line: str = '', *, empty: bool = False) -> None:
-        """Adds a line to each page."""
-        if line:
-            self._count = len(line)
-        else:
-            self._count = 0
-        self._current_page.append(line)
-        self.close_page()
-
-    def add_image(self, image: str = None) -> None:
-        """Adds an image to a page."""
-        self.images.append(image)
-
-    @classmethod
-    async def paginate(
-        cls,
-        pages: t.List[t.Tuple[str, str]],
-        ctx: Context, embed: discord.Embed,
-        prefix: str = "",
-        suffix: str = "",
-        timeout: int = 300,
-        exception_on_empty_embed: bool = False
-    ) -> t.Optional[discord.Message]:
-        """
-        Use a paginator and set of reactions to provide pagination over a set of title/image pairs.
-
-        The reactions are used to switch page, or to finish with pagination.
-
-        When used, this will send a message using `ctx.send()` and apply a set of reactions to it. These reactions may
-        be used to change page, or to remove pagination from the message.
-
-        Note: Pagination will be removed automatically if no reaction is added for five minutes (300 seconds).
-
-        Example:
-        >>> embed = discord.Embed()
-        >>> embed.set_author(name="Some Operation", url=url, icon_url=icon)
-        >>> await ImagePaginator.paginate(pages, ctx, embed)
-        """
-        def check_event(reaction_: discord.Reaction, member: discord.Member) -> bool:
-            """Checks each reaction added, if it matches our conditions pass the wait_for."""
-            return all((
-                # Reaction is on the same message sent
-                reaction_.message.id == message.id,
-                # The reaction is part of the navigation menu
-                str(reaction_.emoji) in PAGINATION_EMOJI,
-                # The reactor is not a bot
-                not member.bot
-            ))
-
-        paginator = cls(prefix=prefix, suffix=suffix)
-        current_page = 0
-
-        if not pages:
-            if exception_on_empty_embed:
-                log.exception("Pagination asked for empty image list")
-                raise EmptyPaginatorEmbed("No images to paginate")
-
-            log.debug("No images to add to paginator, adding '(no images to display)' message")
-            pages.append(("(no images to display)", ""))
-
-        for text, image_url in pages:
-            paginator.add_line(text)
-            paginator.add_image(image_url)
-
-        embed.description = paginator.pages[current_page]
-        image = paginator.images[current_page]
-
-        if image:
-            embed.set_image(url=image)
-
-        if len(paginator.pages) <= 1:
-            return await ctx.send(embed=embed)
-
-        embed.set_footer(text=f"Page {current_page + 1}/{len(paginator.pages)}")
-        message = await ctx.send(embed=embed)
-
-        for emoji in PAGINATION_EMOJI:
-            await message.add_reaction(emoji)
-
-        while True:
-            # Start waiting for reactions
-            try:
-                reaction, user = await ctx.bot.wait_for("reaction_add", timeout=timeout, check=check_event)
-            except asyncio.TimeoutError:
-                log.debug("Timed out waiting for a reaction")
-                break  # We're done, no reactions for the last 5 minutes
-
-            # Deletes the users reaction
-            await message.remove_reaction(reaction.emoji, user)
-
-            # Delete reaction press - [:trashcan:]
-            if str(reaction.emoji) == DELETE_EMOJI:
-                log.debug("Got delete reaction")
-                return await message.delete()
-
-            # First reaction press - [:track_previous:]
-            if reaction.emoji == FIRST_EMOJI:
-                if current_page == 0:
-                    log.debug("Got first page reaction, but we're on the first page - ignoring")
-                    continue
-
-                current_page = 0
-                reaction_type = "first"
-
-            # Last reaction press - [:track_next:]
-            if reaction.emoji == LAST_EMOJI:
-                if current_page >= len(paginator.pages) - 1:
-                    log.debug("Got last page reaction, but we're on the last page - ignoring")
-                    continue
-
-                current_page = len(paginator.pages) - 1
-                reaction_type = "last"
-
-            # Previous reaction press - [:arrow_left: ]
-            if reaction.emoji == LEFT_EMOJI:
-                if current_page <= 0:
-                    log.debug("Got previous page reaction, but we're on the first page - ignoring")
-                    continue
-
-                current_page -= 1
-                reaction_type = "previous"
-
-            # Next reaction press - [:arrow_right:]
-            if reaction.emoji == RIGHT_EMOJI:
-                if current_page >= len(paginator.pages) - 1:
-                    log.debug("Got next page reaction, but we're on the last page - ignoring")
-                    continue
-
-                current_page += 1
-                reaction_type = "next"
-
-            # Magic happens here, after page and reaction_type is set
-            embed.description = ""
-            await message.edit(embed=embed)
-            embed.description = paginator.pages[current_page]
-
-            image = paginator.images[current_page]
-            if image:
-                embed.set_image(url=image)
-
-            embed.set_footer(text=f"Page {current_page + 1}/{len(paginator.pages)}")
-            log.debug(f"Got {reaction_type} page reaction - changing to page {current_page + 1}/{len(paginator.pages)}")
-
-            await message.edit(embed=embed)
-
-        log.debug("Ending pagination and clearing reactions.")
-        with suppress(discord.NotFound):
-            await message.clear_reactions()
diff --git a/bot/resources/tags/ask.md b/bot/resources/tags/ask.md
deleted file mode 100644
index e2c2a88f6..000000000
--- a/bot/resources/tags/ask.md
+++ /dev/null
@@ -1,9 +0,0 @@
-Asking good questions will yield a much higher chance of a quick response:
-
-• Don't ask to ask your question, just go ahead and tell us your problem.  
-• Don't ask if anyone is knowledgeable in some area, filtering serves no purpose.  
-• Try to solve the problem on your own first, we're not going to write code for you.  
-• Show us the code you've tried and any errors or unexpected results it's giving.  
-• Be patient while we're helping you.
-
-You can find a much more detailed explanation [on our website](https://pythondiscord.com/pages/asking-good-questions/).
diff --git a/bot/resources/tags/kindling-projects.md b/bot/resources/tags/kindling-projects.md
new file mode 100644
index 000000000..54ed8c961
--- /dev/null
+++ b/bot/resources/tags/kindling-projects.md
@@ -0,0 +1,3 @@
+**Kindling Projects**
+
+The [Kindling projects page](https://nedbatchelder.com/text/kindling.html) on Ned Batchelder's website contains a list of projects and ideas programmers can tackle to build their skills and knowledge.
diff --git a/bot/resources/tags/traceback.md b/bot/resources/tags/traceback.md
index 46ef40aa1..e770fa86d 100644
--- a/bot/resources/tags/traceback.md
+++ b/bot/resources/tags/traceback.md
@@ -11,7 +11,7 @@ ZeroDivisionError: integer division or modulo by zero
 ```
 The best way to read your traceback is bottom to top.
 
-• Identify the exception raised (e.g. ZeroDivisonError)  
+• Identify the exception raised (e.g. ZeroDivisionError)  
 • Make note of the line number, and navigate there in your program.  
 • Try to understand why the error occurred.  
 
diff --git a/bot/rules/__init__.py b/bot/rules/__init__.py
index a01ceae73..8a69cadee 100644
--- a/bot/rules/__init__.py
+++ b/bot/rules/__init__.py
@@ -10,3 +10,4 @@ from .links import apply as apply_links
 from .mentions import apply as apply_mentions
 from .newlines import apply as apply_newlines
 from .role_mentions import apply as apply_role_mentions
+from .everyone_ping import apply as apply_everyone_ping
diff --git a/bot/rules/discord_emojis.py b/bot/rules/discord_emojis.py
index 5bab514f2..6e47f0197 100644
--- a/bot/rules/discord_emojis.py
+++ b/bot/rules/discord_emojis.py
@@ -5,6 +5,7 @@ from discord import Member, Message
 
 
 DISCORD_EMOJI_RE = re.compile(r"<:\w+:\d+>")
+CODE_BLOCK_RE = re.compile(r"```.*?```", flags=re.DOTALL)
 
 
 async def apply(
@@ -17,8 +18,9 @@ async def apply(
         if msg.author == last_message.author
     )
 
+    # Get rid of code blocks in the message before searching for emojis.
     total_emojis = sum(
-        len(DISCORD_EMOJI_RE.findall(msg.content))
+        len(DISCORD_EMOJI_RE.findall(CODE_BLOCK_RE.sub("", msg.content)))
         for msg in relevant_messages
     )
 
diff --git a/bot/rules/everyone_ping.py b/bot/rules/everyone_ping.py
new file mode 100644
index 000000000..89d9fe570
--- /dev/null
+++ b/bot/rules/everyone_ping.py
@@ -0,0 +1,41 @@
+import random
+import re
+from typing import Dict, Iterable, List, Optional, Tuple
+
+from discord import Embed, Member, Message
+
+from bot.constants import Colours, Guild, NEGATIVE_REPLIES
+
+# Generate regex for checking for pings:
+guild_id = Guild.id
+EVERYONE_RE_INLINE_CODE = re.compile(rf"^(?!`).*@everyone.*(?!`)$|^(?!`).*<@&{guild_id}>.*(?!`)$")
+EVERYONE_RE_MULTILINE_CODE = re.compile(rf"^(?!```).*@everyone.*(?!```)$|^(?!```).*<@&{guild_id}>.*(?!```)$")
+
+
+async def apply(
+    last_message: Message,
+    recent_messages: List[Message],
+    config: Dict[str, int],
+) -> Optional[Tuple[str, Iterable[Member], Iterable[Message]]]:
+    """Detects if a user has sent an '@everyone' ping."""
+    relevant_messages = tuple(msg for msg in recent_messages if msg.author == last_message.author)
+
+    everyone_messages_count = 0
+    for msg in relevant_messages:
+        num_everyone_pings_inline = len(re.findall(EVERYONE_RE_INLINE_CODE, msg.content))
+        num_everyone_pings_multiline = len(re.findall(EVERYONE_RE_MULTILINE_CODE, msg.content))
+        if num_everyone_pings_inline and num_everyone_pings_multiline:
+            everyone_messages_count += 1
+
+    if everyone_messages_count > config["max"]:
+        # Send the channel an embed giving the user more info:
+        embed_text = f"Please don't try to ping {last_message.guild.member_count:,} people."
+        embed = Embed(title=random.choice(NEGATIVE_REPLIES), description=embed_text, colour=Colours.soft_red)
+        await last_message.channel.send(embed=embed)
+
+        return (
+            "pinged the everyone role",
+            (last_message.author,),
+            relevant_messages,
+        )
+    return None
diff --git a/bot/utils/messages.py b/bot/utils/messages.py
index 670289941..aa8f17f75 100644
--- a/bot/utils/messages.py
+++ b/bot/utils/messages.py
@@ -19,25 +19,20 @@ log = logging.getLogger(__name__)
 async def wait_for_deletion(
     message: Message,
     user_ids: Sequence[Snowflake],
+    client: Client,
     deletion_emojis: Sequence[str] = (Emojis.trashcan,),
     timeout: float = 60 * 5,
     attach_emojis: bool = True,
-    client: Optional[Client] = None
 ) -> None:
     """
     Wait for up to `timeout` seconds for a reaction by any of the specified `user_ids` to delete the message.
 
     An `attach_emojis` bool may be specified to determine whether to attach the given
-    `deletion_emojis` to the message in the given `context`
-
-    A `client` instance may be optionally specified, otherwise client will be taken from the
-    guild of the message.
+    `deletion_emojis` to the message in the given `context`.
     """
-    if message.guild is None and client is None:
+    if message.guild is None:
         raise ValueError("Message must be sent on a guild")
 
-    bot = client or message.guild.me
-
     if attach_emojis:
         for emoji in deletion_emojis:
             await message.add_reaction(emoji)
@@ -51,7 +46,7 @@ async def wait_for_deletion(
         )
 
     with contextlib.suppress(asyncio.TimeoutError):
-        await bot.wait_for('reaction_add', check=check, timeout=timeout)
+        await client.wait_for('reaction_add', check=check, timeout=timeout)
         await message.delete()
 
 
diff --git a/bot/utils/redis_cache.py b/bot/utils/redis_cache.py
index 58cfe1df5..52b689b49 100644
--- a/bot/utils/redis_cache.py
+++ b/bot/utils/redis_cache.py
@@ -226,7 +226,6 @@ class RedisCache:
         for attribute in vars(instance).values():
             if isinstance(attribute, Bot):
                 self.bot = attribute
-                self._redis = self.bot.redis_session
                 return self
         else:
             error_message = (
@@ -251,7 +250,7 @@ class RedisCache:
         value = self._value_to_typestring(value)
 
         log.trace(f"Setting {key} to {value}.")
-        await self._redis.hset(self._namespace, key, value)
+        await self.bot.redis_session.hset(self._namespace, key, value)
 
     async def get(self, key: RedisKeyType, default: Optional[RedisValueType] = None) -> Optional[RedisValueType]:
         """Get an item from the Redis cache."""
@@ -259,7 +258,7 @@ class RedisCache:
         key = self._key_to_typestring(key)
 
         log.trace(f"Attempting to retrieve {key}.")
-        value = await self._redis.hget(self._namespace, key)
+        value = await self.bot.redis_session.hget(self._namespace, key)
 
         if value is None:
             log.trace(f"Value not found, returning default value {default}")
@@ -281,7 +280,7 @@ class RedisCache:
         key = self._key_to_typestring(key)
 
         log.trace(f"Attempting to delete {key}.")
-        return await self._redis.hdel(self._namespace, key)
+        return await self.bot.redis_session.hdel(self._namespace, key)
 
     async def contains(self, key: RedisKeyType) -> bool:
         """
@@ -291,7 +290,7 @@ class RedisCache:
         """
         await self._validate_cache()
         key = self._key_to_typestring(key)
-        exists = await self._redis.hexists(self._namespace, key)
+        exists = await self.bot.redis_session.hexists(self._namespace, key)
 
         log.trace(f"Testing if {key} exists in the RedisCache - Result is {exists}")
         return exists
@@ -314,7 +313,7 @@ class RedisCache:
         """
         await self._validate_cache()
         items = self._dict_from_typestring(
-            await self._redis.hgetall(self._namespace)
+            await self.bot.redis_session.hgetall(self._namespace)
         ).items()
 
         log.trace(f"Retrieving all key/value pairs from cache, total of {len(items)} items.")
@@ -323,7 +322,7 @@ class RedisCache:
     async def length(self) -> int:
         """Return the number of items in the Redis cache."""
         await self._validate_cache()
-        number_of_items = await self._redis.hlen(self._namespace)
+        number_of_items = await self.bot.redis_session.hlen(self._namespace)
         log.trace(f"Returning length. Result is {number_of_items}.")
         return number_of_items
 
@@ -335,7 +334,7 @@ class RedisCache:
         """Deletes the entire hash from the Redis cache."""
         await self._validate_cache()
         log.trace("Clearing the cache of all key/value pairs.")
-        await self._redis.delete(self._namespace)
+        await self.bot.redis_session.delete(self._namespace)
 
     async def pop(self, key: RedisKeyType, default: Optional[RedisValueType] = None) -> RedisValueType:
         """Get the item, remove it from the cache, and provide a default if not found."""
@@ -364,7 +363,7 @@ class RedisCache:
         """
         await self._validate_cache()
         log.trace(f"Updating the cache with the following items:\n{items}")
-        await self._redis.hmset_dict(self._namespace, self._dict_to_typestring(items))
+        await self.bot.redis_session.hmset_dict(self._namespace, self._dict_to_typestring(items))
 
     async def increment(self, key: RedisKeyType, amount: Optional[int, float] = 1) -> None:
         """
diff --git a/bot/utils/regex.py b/bot/utils/regex.py
new file mode 100644
index 000000000..0d2068f90
--- /dev/null
+++ b/bot/utils/regex.py
@@ -0,0 +1,12 @@
+import re
+
+INVITE_RE = re.compile(
+    r"(?:discord(?:[\.,]|dot)gg|"                     # Could be discord.gg/
+    r"discord(?:[\.,]|dot)com(?:\/|slash)invite|"     # or discord.com/invite/
+    r"discordapp(?:[\.,]|dot)com(?:\/|slash)invite|"  # or discordapp.com/invite/
+    r"discord(?:[\.,]|dot)me|"                        # or discord.me
+    r"discord(?:[\.,]|dot)io"                         # or discord.io.
+    r")(?:[\/]|slash)"                                # / or 'slash'
+    r"([a-zA-Z0-9\-]+)",                              # the invite code itself
+    flags=re.IGNORECASE
+)
diff --git a/config-default.yml b/config-default.yml
index fc093cc32..6e7cff92d 100644
--- a/config-default.yml
+++ b/config-default.yml
@@ -38,6 +38,17 @@ style:
         status_dnd:     "<:status_dnd:470326272082313216>"
         status_offline: "<:status_offline:470326266537705472>"
 
+        badge_staff: "<:discord_staff:743882896498098226>"
+        badge_partner: "<:partner:748666453242413136>"
+        badge_hypesquad: "<:hypesquad_events:743882896892362873>"
+        badge_bug_hunter: "<:bug_hunter_lvl1:743882896372269137>"
+        badge_hypesquad_bravery: "<:hypesquad_bravery:743882896745693335>"
+        badge_hypesquad_brilliance: "<:hypesquad_brilliance:743882896938631248>"
+        badge_hypesquad_balance: "<:hypesquad_balance:743882896460480625>"
+        badge_early_supporter: "<:early_supporter:743882896909140058>"
+        badge_bug_hunter_level_2: "<:bug_hunter_lvl2:743882896611344505>"
+        badge_verified_bot_developer: "<:verified_bot_dev:743882897299210310>"
+
         incident_actioned:      "<:incident_actioned:719645530128646266>"
         incident_unactioned:    "<:incident_unactioned:719645583245180960>"
         incident_investigating: "<:incident_investigating:719645658671480924>"
@@ -278,107 +289,6 @@ filter:
     ping_everyone:             true
     offensive_msg_delete_days: 7     # How many days before deleting an offensive message?
 
-    guild_invite_whitelist:
-        - 280033776820813825  # Functional Programming
-        - 267624335836053506  # Python Discord
-        - 440186186024222721  # Python Discord: Emojis 1
-        - 578587418123304970  # Python Discord: Emojis 2
-        - 273944235143593984  # STEM
-        - 348658686962696195  # RLBot
-        - 531221516914917387  # Pallets
-        - 249111029668249601  # Gentoo
-        - 327254708534116352  # Adafruit
-        - 544525886180032552  # kennethreitz.org
-        - 590806733924859943  # Discord Hack Week
-        - 423249981340778496  # Kivy
-        - 197038439483310086  # Discord Testers
-        - 286633898581164032  # Ren'Py
-        - 349505959032389632  # PyGame
-        - 438622377094414346  # Pyglet
-        - 524691714909274162  # Panda3D
-        - 336642139381301249  # discord.py
-        - 405403391410438165  # Sentdex
-        - 172018499005317120  # The Coding Den
-        - 666560367173828639  # PyWeek
-        - 702724176489873509  # Microsoft Python
-        - 150662382874525696  # Microsoft Community
-        - 81384788765712384   # Discord API
-        - 613425648685547541  # Discord Developers
-        - 185590609631903755  # Blender Hub
-        - 420324994703163402  # /r/FlutterDev
-        - 488751051629920277  # Python Atlanta
-        - 143867839282020352  # C#
-        - 159039020565790721  # Django
-        - 238666723824238602  # Programming Discussions
-        - 433980600391696384  # JetBrains Community
-        - 204621105720328193  # Raspberry Pi
-        - 244230771232079873  # Programmers Hangout
-        - 239433591950540801  # SpeakJS
-        - 174075418410876928  # DevCord
-        - 489222168727519232  # Unity
-        - 494558898880118785  # Programmer Humor
-
-    domain_blacklist:
-        - pornhub.com
-        - liveleak.com
-        - grabify.link
-        - bmwforum.co
-        - leancoding.co
-        - spottyfly.com
-        - stopify.co
-        - yoütu.be
-        - discörd.com
-        - minecräft.com
-        - freegiftcards.co
-        - disçordapp.com
-        - fortnight.space
-        - fortnitechat.site
-        - joinmy.site
-        - curiouscat.club
-        - catsnthings.fun
-        - yourtube.site
-        - youtubeshort.watch
-        - catsnthing.com
-        - youtubeshort.pro
-        - canadianlumberjacks.online
-        - poweredbydialup.club
-        - poweredbydialup.online
-        - poweredbysecurity.org
-        - poweredbysecurity.online
-        - ssteam.site
-        - steamwalletgift.com
-        - discord.gift
-        - lmgtfy.com
-
-    word_watchlist:
-        - goo+ks*
-        - ky+s+
-        - ki+ke+s*
-        - beaner+s?
-        - coo+ns*
-        - nig+lets*
-        - slant-eyes*
-        - towe?l-?head+s*
-        - chi*n+k+s*
-        - spick*s*
-        - kill* +(?:yo)?urself+
-        - jew+s*
-        - suicide
-        - rape
-        - (re+)tar+(d+|t+)(ed)?
-        - ta+r+d+
-        - cunts*
-        - trann*y
-        - shemale
-
-    token_watchlist:
-        - fa+g+s*
-        - 卐
-        - 卍
-        - cuck(?!oo+)
-        - nigg+(?:e*r+|a+h*?|u+h+)s?
-        - fag+o+t+s*
-
     # Censor doesn't apply to these
     channel_whitelist:
         - *ADMINS
@@ -410,24 +320,7 @@ urls:
     site_staff:  &STAFF  !JOIN ["staff.", *DOMAIN]
     site_schema: &SCHEMA       "https://"
 
-    site_bigbrother_api:                !JOIN [*SCHEMA, *API, "/bot/bigbrother"]
-    site_docs_api:                      !JOIN [*SCHEMA, *API, "/bot/docs"]
-    site_superstarify_api:              !JOIN [*SCHEMA, *API, "/bot/superstarify"]
-    site_infractions:                   !JOIN [*SCHEMA, *API, "/bot/infractions"]
-    site_infractions_user:              !JOIN [*SCHEMA, *API, "/bot/infractions/user/{user_id}"]
-    site_infractions_type:              !JOIN [*SCHEMA, *API, "/bot/infractions/type/{infraction_type}"]
-    site_infractions_by_id:             !JOIN [*SCHEMA, *API, "/bot/infractions/id/{infraction_id}"]
-    site_infractions_user_type_current: !JOIN [*SCHEMA, *API, "/bot/infractions/user/{user_id}/{infraction_type}/current"]
-    site_infractions_user_type:         !JOIN [*SCHEMA, *API, "/bot/infractions/user/{user_id}/{infraction_type}"]
-    site_logs_api:                      !JOIN [*SCHEMA, *API, "/bot/logs"]
     site_logs_view:                     !JOIN [*SCHEMA, *STAFF, "/bot/logs"]
-    site_off_topic_names_api:           !JOIN [*SCHEMA, *API, "/bot/off-topic-names"]
-    site_reminders_api:                 !JOIN [*SCHEMA, *API, "/bot/reminders"]
-    site_reminders_user_api:            !JOIN [*SCHEMA, *API, "/bot/reminders/user"]
-    site_settings_api:                  !JOIN [*SCHEMA, *API, "/bot/settings"]
-    site_tags_api:                      !JOIN [*SCHEMA, *API, "/bot/tags"]
-    site_user_api:                      !JOIN [*SCHEMA, *API, "/bot/users"]
-    site_user_complete_api:             !JOIN [*SCHEMA, *API, "/bot/users/complete"]
     paste_service:                      !JOIN [*SCHEMA, *PASTE, "/{key}"]
 
     # Snekbox
@@ -459,6 +352,14 @@ anti_spam:
             interval: 10
             max: 7
 
+        # Burst shared it (temporarily) disabled to prevent
+        # the bug that triggers multiple infractions/DMs per
+        # user. It also tends to catch a lot of innocent users
+        # now that we're so big.
+        # burst_shared:
+        #    interval: 10
+        #    max: 20
+
         chars:
             interval: 5
             max: 3_000
@@ -488,34 +389,11 @@ anti_spam:
             interval: 10
             max: 3
 
-
-anti_malware:
-    whitelist:
-        - '.3gp'
-        - '.3g2'
-        - '.avi'
-        - '.bmp'
-        - '.gif'
-        - '.h264'
-        - '.jpg'
-        - '.jpeg'
-        - '.m4v'
-        - '.mkv'
-        - '.mov'
-        - '.mp4'
-        - '.mpeg'
-        - '.mpg'
-        - '.png'
-        - '.tiff'
-        - '.wmv'
-        - '.svg'
-        - '.psd'  # Photoshop
-        - '.ai'   # Illustrator
-        - '.aep'  # After Effects
-        - '.xcf'  # GIMP
-        - '.mp3'
-        - '.wav'
-        - '.ogg'
+        # The everyone ping filter is temporarily disabled
+        # until we've fixed a couple of bugs.
+        # everyone_ping:
+        #    interval: 10
+        #    max: 0
 
 
 reddit:
@@ -525,13 +403,6 @@ reddit:
     secret:    !ENV "REDDIT_SECRET"
 
 
-wolfram:
-    # Max requests per day.
-    user_limit_day: 10
-    guild_limit_day: 67
-    key: !ENV "WOLFRAM_API_KEY"
-
-
 big_brother:
     log_delay: 15
     header_message_limit: 15
@@ -558,8 +429,8 @@ help_channels:
     # Allowed duration of inactivity before making a channel dormant
     idle_minutes: 30
 
-    # Allowed duration of inactivity when question message deleted
-    # and no one other sent before message making channel dormant.
+    # Allowed duration of inactivity when channel is empty (due to deleted messages)
+    # before message making a channel dormant
     deleted_idle_minutes: 5
 
     # Maximum number of channels to put in the available category
diff --git a/tests/bot/cogs/test_antimalware.py b/tests/bot/cogs/test_antimalware.py
index f219fc1ba..f50c0492d 100644
--- a/tests/bot/cogs/test_antimalware.py
+++ b/tests/bot/cogs/test_antimalware.py
@@ -1,28 +1,35 @@
 import unittest
-from unittest.mock import AsyncMock, Mock, patch
+from unittest.mock import AsyncMock, Mock
 
 from discord import NotFound
 
 from bot.cogs import antimalware
-from bot.constants import AntiMalware as AntiMalwareConfig, Channels, STAFF_ROLES
+from bot.constants import Channels, STAFF_ROLES
 from tests.helpers import MockAttachment, MockBot, MockMessage, MockRole
 
-MODULE = "bot.cogs.antimalware"
 
-
-@patch(f"{MODULE}.AntiMalwareConfig.whitelist", new=[".first", ".second", ".third"])
 class AntiMalwareCogTests(unittest.IsolatedAsyncioTestCase):
     """Test the AntiMalware cog."""
 
     def setUp(self):
         """Sets up fresh objects for each test."""
         self.bot = MockBot()
+        self.bot.filter_list_cache = {
+            "FILE_FORMAT.True": {
+                ".first": {},
+                ".second": {},
+                ".third": {},
+            }
+        }
         self.cog = antimalware.AntiMalware(self.bot)
         self.message = MockMessage()
+        self.message.webhook_id = None
+        self.message.author.bot = None
+        self.whitelist = [".first", ".second", ".third"]
 
     async def test_message_with_allowed_attachment(self):
         """Messages with allowed extensions should not be deleted"""
-        attachment = MockAttachment(filename=f"python{AntiMalwareConfig.whitelist[0]}")
+        attachment = MockAttachment(filename="python.first")
         self.message.attachments = [attachment]
 
         await self.cog.on_message(self.message)
@@ -43,6 +50,26 @@ class AntiMalwareCogTests(unittest.IsolatedAsyncioTestCase):
 
         self.message.delete.assert_not_called()
 
+    async def test_webhook_message_with_illegal_extension(self):
+        """A webhook message containing an illegal extension should be ignored."""
+        attachment = MockAttachment(filename="python.disallowed")
+        self.message.webhook_id = 697140105563078727
+        self.message.attachments = [attachment]
+
+        await self.cog.on_message(self.message)
+
+        self.message.delete.assert_not_called()
+
+    async def test_bot_message_with_illegal_extension(self):
+        """A bot message containing an illegal extension should be ignored."""
+        attachment = MockAttachment(filename="python.disallowed")
+        self.message.author.bot = 409107086526644234
+        self.message.attachments = [attachment]
+
+        await self.cog.on_message(self.message)
+
+        self.message.delete.assert_not_called()
+
     async def test_message_with_illegal_extension_gets_deleted(self):
         """A message containing an illegal extension should send an embed."""
         attachment = MockAttachment(filename="python.disallowed")
@@ -93,7 +120,7 @@ class AntiMalwareCogTests(unittest.IsolatedAsyncioTestCase):
         self.assertEqual(embed.description, antimalware.TXT_EMBED_DESCRIPTION.format.return_value)
         antimalware.TXT_EMBED_DESCRIPTION.format.assert_called_with(cmd_channel_mention=cmd_channel.mention)
 
-    async def test_other_disallowed_extention_embed_description(self):
+    async def test_other_disallowed_extension_embed_description(self):
         """Test the description for a non .py/.txt disallowed extension."""
         attachment = MockAttachment(filename="python.disallowed")
         self.message.attachments = [attachment]
@@ -109,6 +136,7 @@ class AntiMalwareCogTests(unittest.IsolatedAsyncioTestCase):
 
         self.assertEqual(embed.description, antimalware.DISALLOWED_EMBED_DESCRIPTION.format.return_value)
         antimalware.DISALLOWED_EMBED_DESCRIPTION.format.assert_called_with(
+            joined_whitelist=", ".join(self.whitelist),
             blocked_extensions_str=".disallowed",
             meta_channel_mention=meta_channel.mention
         )
@@ -135,7 +163,7 @@ class AntiMalwareCogTests(unittest.IsolatedAsyncioTestCase):
         """The return value should include all non-whitelisted extensions."""
         test_values = (
             ([], []),
-            (AntiMalwareConfig.whitelist, []),
+            (self.whitelist, []),
             ([".first"], []),
             ([".first", ".disallowed"], [".disallowed"]),
             ([".disallowed"], [".disallowed"]),
@@ -145,7 +173,7 @@ class AntiMalwareCogTests(unittest.IsolatedAsyncioTestCase):
         for extensions, expected_disallowed_extensions in test_values:
             with self.subTest(extensions=extensions, expected_disallowed_extensions=expected_disallowed_extensions):
                 self.message.attachments = [MockAttachment(filename=f"filename{extension}") for extension in extensions]
-                disallowed_extensions = self.cog.get_disallowed_extensions(self.message)
+                disallowed_extensions = self.cog._get_disallowed_extensions(self.message)
                 self.assertCountEqual(disallowed_extensions, expected_disallowed_extensions)
 
 
diff --git a/tests/bot/cogs/test_cogs.py b/tests/bot/cogs/test_cogs.py
index fdda59a8f..30a04422a 100644
--- a/tests/bot/cogs/test_cogs.py
+++ b/tests/bot/cogs/test_cogs.py
@@ -53,6 +53,7 @@ class CommandNameTests(unittest.TestCase):
         """Return a list of all qualified names, including aliases, for the `command`."""
         names = [f"{command.full_parent_name} {alias}".strip() for alias in command.aliases]
         names.append(command.qualified_name)
+        names += getattr(command, "root_aliases", [])
 
         return names
 
diff --git a/tests/bot/cogs/test_information.py b/tests/bot/cogs/test_information.py
index 79c0e0ad3..77b0ddf17 100644
--- a/tests/bot/cogs/test_information.py
+++ b/tests/bot/cogs/test_information.py
@@ -215,10 +215,10 @@ class UserInfractionHelperMethodTests(unittest.TestCase):
             with self.subTest(method=method, api_response=api_response, expected_lines=expected_lines):
                 self.bot.api_client.get.return_value = api_response
 
-                expected_output = "\n".join(default_header + expected_lines)
+                expected_output = "\n".join(expected_lines)
                 actual_output = asyncio.run(method(self.member))
 
-                self.assertEqual(expected_output, actual_output)
+                self.assertEqual((default_header, expected_output), actual_output)
 
     def test_basic_user_infraction_counts_returns_correct_strings(self):
         """The method should correctly list both the total and active number of non-hidden infractions."""
@@ -249,7 +249,7 @@ class UserInfractionHelperMethodTests(unittest.TestCase):
             },
         )
 
-        header = ["**Infractions**"]
+        header = "Infractions"
 
         self._method_subtests(self.cog.basic_user_infraction_counts, test_values, header)
 
@@ -258,7 +258,7 @@ class UserInfractionHelperMethodTests(unittest.TestCase):
         test_values = (
             {
                 "api response": [],
-                "expected_lines": ["This user has never received an infraction."],
+                "expected_lines": ["No infractions"],
             },
             # Shows non-hidden inactive infraction as expected
             {
@@ -304,7 +304,7 @@ class UserInfractionHelperMethodTests(unittest.TestCase):
             },
         )
 
-        header = ["**Infractions**"]
+        header = "Infractions"
 
         self._method_subtests(self.cog.expanded_user_infraction_counts, test_values, header)
 
@@ -313,15 +313,15 @@ class UserInfractionHelperMethodTests(unittest.TestCase):
         test_values = (
             {
                 "api response": [],
-                "expected_lines": ["This user has never been nominated."],
+                "expected_lines": ["No nominations"],
             },
             {
                 "api response": [{'active': True}],
-                "expected_lines": ["This user is **currently** nominated (1 nomination in total)."],
+                "expected_lines": ["This user is **currently** nominated", "(1 nomination in total)"],
             },
             {
                 "api response": [{'active': True}, {'active': False}],
-                "expected_lines": ["This user is **currently** nominated (2 nominations in total)."],
+                "expected_lines": ["This user is **currently** nominated", "(2 nominations in total)"],
             },
             {
                 "api response": [{'active': False}],
@@ -334,7 +334,7 @@ class UserInfractionHelperMethodTests(unittest.TestCase):
 
         )
 
-        header = ["**Nominations**"]
+        header = "Nominations"
 
         self._method_subtests(self.cog.user_nomination_counts, test_values, header)
 
@@ -350,7 +350,10 @@ class UserEmbedTests(unittest.TestCase):
         self.bot.api_client.get = unittest.mock.AsyncMock()
         self.cog = information.Information(self.bot)
 
-    @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new=unittest.mock.AsyncMock(return_value=""))
+    @unittest.mock.patch(
+        f"{COG_PATH}.basic_user_infraction_counts",
+        new=unittest.mock.AsyncMock(return_value=("Infractions", "basic infractions"))
+    )
     def test_create_user_embed_uses_string_representation_of_user_in_title_if_nick_is_not_available(self):
         """The embed should use the string representation of the user if they don't have a nick."""
         ctx = helpers.MockContext(channel=helpers.MockTextChannel(id=1))
@@ -362,7 +365,10 @@ class UserEmbedTests(unittest.TestCase):
 
         self.assertEqual(embed.title, "Mr. Hemlock")
 
-    @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new=unittest.mock.AsyncMock(return_value=""))
+    @unittest.mock.patch(
+        f"{COG_PATH}.basic_user_infraction_counts",
+        new=unittest.mock.AsyncMock(return_value=("Infractions", "basic infractions"))
+    )
     def test_create_user_embed_uses_nick_in_title_if_available(self):
         """The embed should use the nick if it's available."""
         ctx = helpers.MockContext(channel=helpers.MockTextChannel(id=1))
@@ -374,7 +380,10 @@ class UserEmbedTests(unittest.TestCase):
 
         self.assertEqual(embed.title, "Cat lover (Mr. Hemlock)")
 
-    @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new=unittest.mock.AsyncMock(return_value=""))
+    @unittest.mock.patch(
+        f"{COG_PATH}.basic_user_infraction_counts",
+        new=unittest.mock.AsyncMock(return_value=("Infractions", "basic infractions"))
+    )
     def test_create_user_embed_ignores_everyone_role(self):
         """Created `!user` embeds should not contain mention of the @everyone-role."""
         ctx = helpers.MockContext(channel=helpers.MockTextChannel(id=1))
@@ -386,8 +395,8 @@ class UserEmbedTests(unittest.TestCase):
 
         embed = asyncio.run(self.cog.create_user_embed(ctx, user))
 
-        self.assertIn("&Admins", embed.description)
-        self.assertNotIn("&Everyone", embed.description)
+        self.assertIn("&Admins", embed.fields[1].value)
+        self.assertNotIn("&Everyone", embed.fields[1].value)
 
     @unittest.mock.patch(f"{COG_PATH}.expanded_user_infraction_counts", new_callable=unittest.mock.AsyncMock)
     @unittest.mock.patch(f"{COG_PATH}.user_nomination_counts", new_callable=unittest.mock.AsyncMock)
@@ -398,8 +407,8 @@ class UserEmbedTests(unittest.TestCase):
         moderators_role = helpers.MockRole(name='Moderators')
         moderators_role.colour = 100
 
-        infraction_counts.return_value = "expanded infractions info"
-        nomination_counts.return_value = "nomination info"
+        infraction_counts.return_value = ("Infractions", "expanded infractions info")
+        nomination_counts.return_value = ("Nominations", "nomination info")
 
         user = helpers.MockMember(id=314, roles=[moderators_role], top_role=moderators_role)
         embed = asyncio.run(self.cog.create_user_embed(ctx, user))
@@ -409,20 +418,19 @@ class UserEmbedTests(unittest.TestCase):
 
         self.assertEqual(
             textwrap.dedent(f"""
-                **User Information**
                 Created: {"1 year ago"}
                 Profile: {user.mention}
                 ID: {user.id}
+            """).strip(),
+            embed.fields[0].value
+        )
 
-                **Member Information**
+        self.assertEqual(
+            textwrap.dedent(f"""
                 Joined: {"1 year ago"}
                 Roles: &Moderators
-
-                expanded infractions info
-
-                nomination info
             """).strip(),
-            embed.description
+            embed.fields[1].value
         )
 
     @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new_callable=unittest.mock.AsyncMock)
@@ -433,7 +441,7 @@ class UserEmbedTests(unittest.TestCase):
         moderators_role = helpers.MockRole(name='Moderators')
         moderators_role.colour = 100
 
-        infraction_counts.return_value = "basic infractions info"
+        infraction_counts.return_value = ("Infractions", "basic infractions info")
 
         user = helpers.MockMember(id=314, roles=[moderators_role], top_role=moderators_role)
         embed = asyncio.run(self.cog.create_user_embed(ctx, user))
@@ -442,21 +450,30 @@ class UserEmbedTests(unittest.TestCase):
 
         self.assertEqual(
             textwrap.dedent(f"""
-                **User Information**
                 Created: {"1 year ago"}
                 Profile: {user.mention}
                 ID: {user.id}
+            """).strip(),
+            embed.fields[0].value
+        )
 
-                **Member Information**
+        self.assertEqual(
+            textwrap.dedent(f"""
                 Joined: {"1 year ago"}
                 Roles: &Moderators
-
-                basic infractions info
             """).strip(),
-            embed.description
+            embed.fields[1].value
+        )
+
+        self.assertEqual(
+            "basic infractions info",
+            embed.fields[3].value
         )
 
-    @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new=unittest.mock.AsyncMock(return_value=""))
+    @unittest.mock.patch(
+        f"{COG_PATH}.basic_user_infraction_counts",
+        new=unittest.mock.AsyncMock(return_value=("Infractions", "basic infractions"))
+    )
     def test_create_user_embed_uses_top_role_colour_when_user_has_roles(self):
         """The embed should be created with the colour of the top role, if a top role is available."""
         ctx = helpers.MockContext()
@@ -469,7 +486,10 @@ class UserEmbedTests(unittest.TestCase):
 
         self.assertEqual(embed.colour, discord.Colour(moderators_role.colour))
 
-    @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new=unittest.mock.AsyncMock(return_value=""))
+    @unittest.mock.patch(
+        f"{COG_PATH}.basic_user_infraction_counts",
+        new=unittest.mock.AsyncMock(return_value=("Infractions", "basic infractions"))
+    )
     def test_create_user_embed_uses_blurple_colour_when_user_has_no_roles(self):
         """The embed should be created with a blurple colour if the user has no assigned roles."""
         ctx = helpers.MockContext()
@@ -479,7 +499,10 @@ class UserEmbedTests(unittest.TestCase):
 
         self.assertEqual(embed.colour, discord.Colour.blurple())
 
-    @unittest.mock.patch(f"{COG_PATH}.basic_user_infraction_counts", new=unittest.mock.AsyncMock(return_value=""))
+    @unittest.mock.patch(
+        f"{COG_PATH}.basic_user_infraction_counts",
+        new=unittest.mock.AsyncMock(return_value=("Infractions", "basic infractions"))
+    )
     def test_create_user_embed_uses_png_format_of_user_avatar_as_thumbnail(self):
         """The embed thumbnail should be set to the user's avatar in `png` format."""
         ctx = helpers.MockContext()
diff --git a/tests/bot/test_pagination.py b/tests/bot/test_pagination.py
index ce880d457..630f2516d 100644
--- a/tests/bot/test_pagination.py
+++ b/tests/bot/test_pagination.py
@@ -44,18 +44,3 @@ class LinePaginatorTests(TestCase):
         self.paginator.add_line('x' * (self.paginator.scale_to_size + 1))
         # Note: item at index 1 is the truncated line, index 0 is prefix
         self.assertEqual(self.paginator._current_page[1], 'x' * self.paginator.scale_to_size)
-
-
-class ImagePaginatorTests(TestCase):
-    """Tests functionality of the `ImagePaginator`."""
-
-    def setUp(self):
-        """Create a paginator for the test method."""
-        self.paginator = pagination.ImagePaginator()
-
-    def test_add_image_appends_image(self):
-        """`add_image` appends the image to the image list."""
-        image = 'lemon'
-        self.paginator.add_image(image)
-
-        assert self.paginator.images == [image]