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
18/11/23
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
18/11/23
Hot Pocket (10 player)
Survive being thrown into Ignis the Furnace Master's Slag Pot in 10-player mode.
10
18/11/23
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
13/11/23
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
13/11/23
Boned (10 player)
Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 10-player mode.
10
13/11/23
Storming the Citadel (25 player)
Defeat the first four bosses in Icecrown Citadel in 25-player mode.
10
Shutout (10 player)
Defeat Flame Leviathan without causing a System Shutdown in 10-player mode.
10
Storming the Citadel (10 player)
Defeat the first four bosses in Icecrown Citadel in 10-player mode.
10
Call of the Crusade (25 player)
Defeat every boss in the Trial of the Crusader in 25-player mode.
10
Salt and Pepper (25 player)
Defeat the Twin Val'kyr in 3 minutes or less in 25-player mode.
10
Kel'Thuzad's Defeat (25 player)
Defeat Kel'Thuzad in Naxxramas in 25-player mode.
10
Sapphiron's Demise (25 player)
Defeat Sapphiron in Naxxramas in 25-player mode.
10
More Dots! (25 player)
Defeat Onyxia in less than 5 minutes in 25-player mode.
10
Onyxia's Lair (25 player)
Defeat Onyxia in 25-player mode.
10
Fall of the Lich King (25 player)
Defeat every boss in Icecrown Citadel in 25-player mode.
25
The Frostwing Halls (25 player)
Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 25-player mode.
10
Heroic: Storming the Citadel (10 player)
Defeat the first four bosses in Icecrown Citadel in 10-player Heroic mode.
10
The Plagueworks (25 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 25-player mode.
10
Fall of the Lich King (10 player)
Defeat every boss in Icecrown Citadel in 10-player mode.
25
The Arachnid Quarter (10 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 10-player mode.
10
The Plagueworks (10 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 10-player mode.
10
Three Car Garage (10 player)
Defeat Flame Leviathan while in each of the following vehicles in 10-player mode.
10
The Siege of Ulduar (10 player)
Defeat the bosses of The Siege area of Ulduar in 10-player mode.
10
Heroic: Storming the Citadel (25 player)
Defeat the first four bosses in Icecrown Citadel in 25-player Heroic mode.
10