Not One, But Two Jormungars (10 player)
Defeat Acidmaw and Dreadscale within 10 seconds of each other in 10-player mode.
10
26/01/24
The Frostwing Halls (25 player)
Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 25-player mode.
10
21/01/24
The Crimson Hall (25 player)
Defeat the bosses of The Crimson Hall in Icecrown Citadel in 25-player mode.
10
20/01/24
The Plagueworks (10 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 10-player mode.
10
10/12/23
I've Gone and Made a Mess (10 player)
Defeat the Deathbringer before Mark of the Fallen Champion is cast three times in 10-player mode.
10
10/12/23
Storming the Citadel (10 player)
Defeat the first four bosses in Icecrown Citadel in 10-player mode.
10
10/12/23
I'm on a Boat (10 player)
Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than twice in 10-player mode.
10
10/12/23
You Don't Have An Eternity (25 player)
Defeat Malygos in 6 minutes or less in 25-player mode.
10
10/12/23
The Spellweaver's Downfall (25 player)
Defeat Malygos in 25-player mode.
25
10/12/23
The Plagueworks (25 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 25-player mode.
10
26/11/23
I've Gone and Made a Mess (25 player)
Defeat the Deathbringer before Mark of the Fallen Champion is cast five times in 25-player mode.
10
26/11/23
Storming the Citadel (25 player)
Defeat the first four bosses in Icecrown Citadel in 25-player mode.
10
26/11/23
I'm on a Boat (25 player)
Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than once in 25-player mode.
10
26/11/23
Make Quick Werk Of Him (10 player)
Defeat Patchwerk in Naxxramas in 3 minutes or less in 10-player mode.
10
23/11/23
Call of the Grand Crusade (10 player)
Defeat every boss in the Trial of the Grand Crusader in 10-player Heroic mode.
10
13/08/23
Salt and Pepper (25 player)
Defeat the Twin Val'kyr in 3 minutes or less in 25-player mode.
10
12/08/23
Call of the Crusade (10 player)
Defeat every boss in the Trial of the Crusader in 10-player mode.
10
08/08/23
Salt and Pepper (10 player)
Defeat the Twin Val'kyr in 3 minutes or less in 10-player mode.
10
08/08/23
She Deep Breaths More (10 player)
Defeat Onyxia without anyone taking damage from a Deep Breath in 10-player mode.
10
05/08/23
She Deep Breaths More (25 player)
Defeat Onyxia without anyone taking damage from a Deep Breath in 25-player mode.
10
26/07/23
Call of the Crusade (25 player)
Defeat every boss in the Trial of the Crusader in 25-player mode.
10
23/07/23
More Dots! (10 player)
Defeat Onyxia in less than 5 minutes in 10-player mode.
10
22/07/23
Onyxia's Lair (10 player)
Defeat Onyxia in 10-player mode.
10
22/07/23
I Have the Coolest Friends (25 player)
Defeat Hodir without any friendly NPC dying in 25-player mode.
10
22/07/23
Nerf Scrapbots (25 player)
Defeat 20 XS-013 Scrapbots within 12 seconds using XE-321 Boombots in 25-player mode.
10
22/07/23
Stokin' the Furnace (25 player)
Defeat Ignis the Furnace Master in 4 minutes in 25-player mode.
10
22/07/23
Hot Pocket (25 player)
Survive being thrown into Ignis the Furnace Master's Slag Pot in 25-player mode.
10
22/07/23
I Choose You, Stormcaller Brundir (10 player)
Defeat the Assembly of Iron with Stormcaller Brundir as the last member alive in 10-player mode.
10
18/07/23
Nerf Scrapbots (10 player)
Defeat 20 XS-013 Scrapbots within 12 seconds using XE-321 Boombots in 10-player mode.
10
18/07/23
More Dots! (25 player)
Defeat Onyxia in less than 5 minutes in 25-player mode.
10
12/07/23
The Antechamber of Ulduar (25 player)
Defeat the bosses of The Antechamber area of Ulduar in 25-player mode.
10
10/07/23
I Choose You, Stormcaller Brundir (25 player)
Defeat the Assembly of Iron with Stormcaller Brundir as the last member alive in 25-player mode.
10
10/07/23
The Siege of Ulduar (25 player)
Defeat the bosses of The Siege area of Ulduar in 25-player mode.
10
10/07/23
Must Deconstruct Faster (25 player)
Defeat XT-002 Deconstructor in 205 seconds in 25-player mode.
10
10/07/23
Nerf Engineering (25 player)
Defeat XT-002 Deconstructor without him recovering any health from XS-013 Scrapbots in 25-player mode.
10
10/07/23
Nerf Gravity Bombs (25 player)
Defeat XT-002 Deconstructor without any raid member dying from a Gravity Bomb in 25-player mode.
10
10/07/23
A Quick Shave (25 player)
Defeat Razorscale without allowing her to fly into the air more than once in 25-player mode.
10
10/07/23
Shutout (25 player)
Defeat Flame Leviathan without causing a System Shutdown in 25-player mode.
10
10/07/23
Dwarfageddon (25 player)
Destroy 100 Steelforged Defenders in 10 seconds on the Ulduar gauntlet in 25-player mode.
10
10/07/23
Onyxia's Lair (25 player)
Defeat Onyxia in 25-player mode.
10
08/07/23
Three Sixty Pain Spike (25 player)
Defeat Lord Jaraxxus while at least two Mistresses of Pain are alive in 25-player mode.
10
08/07/23
The Plague Quarter (25 player)
Defeat the bosses of The Plague Quarter of Naxxramas in 25-player mode.
10
06/07/23
The Arachnid Quarter (25 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 25-player mode.
10
06/07/23
Arachnophobia (25 player)
Kill Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 25-player mode.
10
06/07/23
Momma Said Knock You Out (25 player)
Defeat Grand Widow Faerlina in Naxxramas without dispelling or preventing frenzy in 25-player mode.
10
06/07/23
Heartbreaker (25 player)
Defeat XT-002 Deconstructor after destroying his heart in 25-player mode.
10
10/05/23
Nuked from Orbit (25 player)
Defeat Flame Leviathan with 3 Orbital Defense Systems active in 25-player mode.
10
03/05/23
Orbit-uary (25 player)
Defeat Flame Leviathan with 4 Orbital Defense Systems active in 25-player mode.
10
03/05/23
Orbital Bombardment (25 player)
Defeat Flame Leviathan with 1 Orbital Defense System active in 25-player mode.
10
03/05/23
Orbital Devastation (25 player)
Defeat Flame Leviathan with 2 Orbital Defense Systems active in 25-player mode.
10
03/05/23
Disarmed (25 player)
Destroy both of Kologarn's arms and then Kologarn himself within 12 seconds in 25-player mode.
10
28/04/23
Orbital Bombardment (10 player)
Defeat Flame Leviathan with at least 1 Orbital Defense System active in 10-player mode.
10
21/04/23
Nuked from Orbit (10 player)
Defeat Flame Leviathan with at least 3 Orbital Defense Systems active in 10-player mode.
10
21/04/23
Orbit-uary (10 player)
Defeat Flame Leviathan with all 4 Orbital Defense Systems active in 10-player mode.
10
21/04/23
Orbital Devastation (10 player)
Defeat Flame Leviathan with at least 2 Orbital Defense Systems active in 10-player mode.
10
21/04/23
Staying Buffed All Winter (25 player)
Possess the effects of Toasty Fire, Storm Power and Starlight at the same time in 25-player mode.
10
24/03/23
Lose Your Illusion (25 player)
Defeat Thorim while Sif is present in 25-player mode.
10
22/03/23
The Keepers of Ulduar (10 player)
Defeat the Keeper bosses of Ulduar in 10-player mode.
10
17/03/23
I'll Take You All On (10 player)
Defeat Thorim, the Ancient Rune Giant and the Runic Colossus in 10-player mode.
10
17/03/23
Lose Your Illusion (10 player)
Defeat Thorim while Sif is present in 10-player mode.
10
17/03/23
Siffed (10 player)
Force Thorim to enter the arena while Sif is present in 10-player mode.
10
17/03/23
I Have the Coolest Friends (10 player)
Defeat Hodir without any friendly NPC dying in 10-player mode.
10
17/03/23
The Antechamber of Ulduar (10 player)
Defeat the bosses of The Antechamber area of Ulduar in 10-player mode.
10
17/03/23
I Choose You, Steelbreaker (10 player)
Defeat the Assembly of Iron with Steelbreaker as the last member alive in 10-player mode.
10
17/03/23
Can't Do That While Stunned (10 player)
Defeat the Assembly of Iron without allowing Stormcaller Brundir to damage anyone with Chain Lightning or Lightning Whirl in 10-player mode.
10
17/03/23
Nerf Gravity Bombs (10 player)
Defeat XT-002 Deconstructor without any raid member dying from a Gravity Bomb in 10-player mode.
10
17/03/23
Must Deconstruct Faster (10 player)
Defeat XT-002 Deconstructor in 205 seconds in 10-player mode.
10
17/03/23
Nerf Engineering (10 player)
Defeat XT-002 Deconstructor without him recovering any health from XS-013 in 10-player mode.
10
17/03/23
The Siege of Ulduar (10 player)
Defeat the bosses of The Siege area of Ulduar in 10-player mode.
10
17/03/23
A Quick Shave (10 player)
Defeat Razorscale without allowing her to fly into the air more than once in 10-player mode.
10
17/03/23
Stokin' the Furnace (10 player)
Defeat Ignis the Furnace Master in 4 minutes in 10-player mode.
10
17/03/23
Shutout (10 player)
Defeat Flame Leviathan without causing a System Shutdown in 10-player mode.
10
17/03/23
Knock on Wood (25 player)
Defeat Freya while leaving at least 1 Elder alive in 25-player mode.
10
17/02/23
Drive Me Crazy (25 player)
Defeat Yogg-Saron without any raid member going insane in 25-player mode.
10
10/02/23
The Secrets of Ulduar (25 player)
Defeat every boss in Ulduar in 25-player mode.
25
10/02/23
The Descent into Madness (25 player)
Defeat the bosses of The Descent into Madness area of Ulduar in 25-player mode.
10
10/02/23
Con-speed-atory (25 player)
Defeat Freya within 20 minutes of the first creature you kill in the Conservatory of Life in 25-player mode.
10
08/02/23
Shattered (25 player)
Defeat Ignis the Furnace Master after shattering 2 Iron Constructs within 5 seconds in 25-player mode.
10
03/02/23
The Keepers of Ulduar (25 player)
Defeat the Keeper bosses of Ulduar in 25-player mode.
10
01/02/23
Siffed (25 player)
Force Thorim to enter the arena while Sif is present in 25-player mode.
10
01/02/23
Three Car Garage (25 player)
Defeat Flame Leviathan while in each of the following vehicles in 25-player mode.
10
01/02/23
I'll Take You All On (25 player)
Defeat Thorim, the Ancient Rune Giant and the Runic Colossus in 25-player mode.
10
27/01/23
Less Is More (25 player)
Defeat Sartharion the Onyx Guardian and the Twilight Drakes with fewer than 21 players in 25-player mode.
10
18/01/23
A Poke In The Eye (25 player)
Defeat Malygos with fewer than 21 in 25-player mode.
10
18/01/23
The Hundred Club (25 player)
Defeat Sapphiron in Naxxramas without any member of the raid having a frost resist value over 100 in 25-player mode.
10
18/01/23
Twilight Assist (10 player)
With at least one Twilight Drake still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
13/01/23
Twilight Duo (10 player)
With at least two Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
13/01/23
You Don't Have An Eternity (10 player)
Defeat Malygos in 6 minutes or less in 10-player mode.
10
13/01/23
The Spellweaver's Downfall (10 player)
Defeat Malygos in 10-player mode.
10
13/01/23
Besting the Black Dragonflight (10 player)
Defeat Sartharion the Onyx Guardian in 10-player mode.
10
08/01/23
Besting the Black Dragonflight (25 player)
Defeat Sartharion the Onyx Guardian in 25-player mode.
25
02/12/22
Twilight Assist (25 player)
With at least one Twilight Drake still alive, engage and defeat Sartharion the Onyx Guardian in 25-player mode.
10
02/12/22
Twilight Duo (25 player)
With at least two Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 25-player mode.
10
02/12/22
The Fall of Naxxramas (25 player)
Defeat every boss in Naxxramas in 25-player mode.
50
30/11/22
Kel'Thuzad's Defeat (25 player)
Defeat Kel'Thuzad in Naxxramas in 25-player mode.
10
30/11/22
Sapphiron's Demise (25 player)
Defeat Sapphiron in Naxxramas in 25-player mode.
10
30/11/22
The Safety Dance (25 player)
Defeat Heigan the Unclean in Naxxramas without anyone in the raid dying in 25-player mode.
10
30/11/22
The Construct Quarter (25 player)
Defeat the bosses of The Construct Quarter of Naxxramas in 25-player mode.
10
30/11/22
Make Quick Werk Of Him (25 player)
Kill Patchwerk in Naxxramas in 3 minutes or less in 25-player mode.
10
30/11/22
The Military Quarter (25 player)
Defeat the bosses of The Military Quarter of Naxxramas in 25-player mode.
10
30/11/22
Kel'Thuzad's Defeat (10 player)
Defeat Kel'Thuzad in Naxxramas in 10-player mode.
10
23/11/22
The Fall of Naxxramas (10 player)
Defeat every boss in Naxxramas in 10-player mode.
25
23/11/22
The Hundred Club (10 player)
Defeat Sapphiron in Naxxramas without any member of the raid having a frost resist value over 100 in 10-player mode.
10
23/11/22
Sapphiron's Demise (10 player)
Defeat Sapphiron in Naxxramas in 10-player mode.
10
23/11/22
The Plague Quarter (10 player)
Defeat the bosses of The Plague Quarter of Naxxramas in 10-player mode.
10
23/11/22
The Safety Dance (10 player)
Defeat Heigan the Unclean in Naxxramas without anyone in the raid dying in 10 player mode.
10
23/11/22
The Military Quarter (10 player)
Defeat the bosses of The Military Quarter of Naxxramas in 10 player mode.
10
23/11/22
The Construct Quarter (10 player)
Defeat the bosses of The Construct Quarter of Naxxramas in 10-player mode.
10
23/11/22
The Arachnid Quarter (10 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 10-player mode.
10
23/11/22
Arachnophobia (10 player)
Defeat Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 10-player mode.
10
23/11/22
The Dedicated Few (10 player)
Defeat the bosses of Naxxramas with less than 9 people in the zone in 10-player mode.
25
Call of the Grand Crusade (25 player)
Defeat every boss in the Trial of the Grand Crusader in 25-player Heroic mode.
10