Flu Shot Shortage (25 player)
Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 25-player mode.
10
09/05/24
Been Waiting a Long Time for This (10 player)
Allow Necrotic Plague to stack to 30 before defeating the Lich King in 10-player mode.
10
14/04/24
All You Can Eat (10 player)
Defeat Sindragosa in 10-player mode without any member of your raid receiving more than 5 stacks of Mystic Buffet.
10
14/04/24
Nausea, Heartburn, Indigestion... (10 player)
Defeat Professor Putricide without using Regurgitated Ooze on the Abomination in 10-player mode.
10
14/04/24
Flu Shot Shortage (10 player)
Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 10-player mode.
10
14/04/24
Full House (10 player)
Defeat Lady Deathwhisper with at least five different types of Cultists active at the time of her demise in 10-player mode.
10
14/04/24
Heroic: The Twilight Destroyer (25 player)
Defeat Halion in The Ruby Sanctum in 25-player Heroic mode.
10
14/03/24
Dances with Oozes (25 player)
Defeat Rotface without a Big Ooze casting Unstable Ooze Explosion in 25-player mode.
10
22/02/24
The Orb Whisperer (10 player)
Defeat the Blood Council without anyone in the raid taking more than 23,000 spell damage in a single hit in 10-player mode.
10
16/02/24
Boned (25 player)
Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 25-player mode.
10
15/02/24
The Light of Dawn
Defeat the Lich King in Icecrown Citadel in 25-player Heroic mode.
10
01/02/24
Heroic: Fall of the Lich King (25 player)
Defeat every boss in Icecrown Citadel in 25-player Heroic mode.
25
01/02/24
Portal Jockey (10 player)
Enter every portal spawned by Valithria Dreamwalker before healing her to full health in 10-player mode.
10
28/01/24
Once Bitten, Twice Shy (10 player)
Defeat Blood-Queen Lana'thel once as a vampire and again without becoming a vampire in 10-player mode.
10
28/01/24
The Twilight Destroyer (25 player)
Defeat Halion in The Ruby Sanctum in 25-player mode.
10
12/01/24
Dances with Oozes (10 player)
Defeat Rotface without a Big Ooze casting Unstable Ooze Explosion in 10-player mode.
10
11/01/24
Bane of the Fallen King
Defeat the Lich King in Icecrown Citadel in 10-player Heroic mode.
10
09/01/24
Heroic: Fall of the Lich King (10 player)
Defeat every boss in Icecrown Citadel in 10-player Heroic mode.
25
09/01/24
Boned (10 player)
Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 10-player mode.
10
30/12/23
Salt and Pepper (25 player)
Defeat the Twin Val'kyr in 3 minutes or less in 25-player mode.
10
23/12/23
Fall of the Lich King (10 player)
Defeat every boss in Icecrown Citadel in 10-player mode.
25
10/12/23
The Frozen Throne (10 player)
Defeat the Lich King in Icecrown Citadel in 10-player mode.
10
10/12/23
The Frostwing Halls (10 player)
Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 10-player mode.
10
10/12/23
Heroic: The Frostwing Halls (10 player)
Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 10-player Heroic mode.
10
10/12/23
Heroic: The Crimson Hall (10 player)
Defeat the bosses of The Crimson Hall in Icecrown Citadel in 10-player Heroic mode.
10
10/12/23
The Crimson Hall (10 player)
Defeat the bosses of The Crimson Hall in Icecrown Citadel in 10-player mode.
10
10/12/23
Heroic: The Plagueworks (10 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 10-player Heroic mode.
10
10/12/23
Heroic: Storming the Citadel (10 player)
Defeat the first four bosses in Icecrown Citadel in 10-player Heroic 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'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
01/12/23
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
01/12/23
Once Bitten, Twice Shy (25 player)
Defeat Blood-Queen Lana'thel once as a vampire and again without becoming a vampire in 25-player mode.
10
30/11/23
The Orb Whisperer (25 player)
Defeat the Blood Council without anyone in the raid taking more than 25,000 spell damage in a single hit in 25-player mode.
10
30/11/23
Fall of the Lich King (25 player)
Defeat every boss in Icecrown Citadel in 25-player mode.
25
19/11/23
The Frozen Throne (25 player)
Defeat the Lich King in Icecrown Citadel in 25-player mode.
10
19/11/23
Heroic: The Frostwing Halls (25 player)
Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 25-player Heroic mode.
10
19/11/23
The Frostwing Halls (25 player)
Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 25-player mode.
10
19/11/23
Heroic: The Crimson Hall (25 player)
Defeat the bosses of The Crimson Hall in Icecrown Citadel in 25-player Heroic mode.
10
16/11/23
The Crimson Hall (25 player)
Defeat the bosses of The Crimson Hall in Icecrown Citadel in 25-player mode.
10
16/11/23
Heroic: The Plagueworks (25 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 25-player Heroic mode.
10
16/11/23
Heroic: Storming the Citadel (25 player)
Defeat the first four bosses in Icecrown Citadel in 25-player Heroic mode.
10
16/11/23
Unbroken (10 player)
Defeat Flame Leviathan on the first try without anyone repairing their vehicle in 10-player mode.
10
15/11/23
The Plagueworks (10 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 10-player mode.
10
11/11/23
A Quick Shave (10 player)
Defeat Razorscale without allowing her to fly into the air more than once in 10-player mode.
10
08/11/23
The Plagueworks (25 player)
Defeat the bosses of The Plagueworks in Icecrown Citadel in 25-player mode.
10
04/11/23
Shutout (10 player)
Defeat Flame Leviathan without causing a System Shutdown in 10-player mode.
10
01/11/23
Storming the Citadel (25 player)
Defeat the first four bosses in Icecrown Citadel in 25-player mode.
10
21/10/23
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
21/10/23
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
21/10/23
Make Quick Werk Of Him (10 player)
Defeat Patchwerk in Naxxramas in 3 minutes or less in 10-player mode.
10
18/10/23
Call of the Grand Crusade (25 player)
Defeat every boss in the Trial of the Grand Crusader in 25-player Heroic mode.
10
17/09/23
Three Sixty Pain Spike (25 player)
Defeat Lord Jaraxxus while at least two Mistresses of Pain are alive in 25-player mode.
10
17/09/23
The Spellweaver's Downfall (10 player)
Defeat Malygos in 10-player mode.
10
23/08/23
Call of the Crusade (10 player)
Defeat every boss in the Trial of the Crusader in 10-player mode.
10
20/08/23
Call of the Grand Crusade (10 player)
Defeat every boss in the Trial of the Grand Crusader in 10-player Heroic mode.
10
20/08/23
Salt and Pepper (10 player)
Defeat the Twin Val'kyr in 3 minutes or less in 10-player mode.
10
20/08/23
Not One, But Two Jormungars (10 player)
Defeat Acidmaw and Dreadscale within 10 seconds of each other in 10-player mode.
10
20/08/23
Call of the Crusade (25 player)
Defeat every boss in the Trial of the Crusader in 25-player mode.
10
18/08/23
The Descent into Madness (25 player)
Defeat the bosses of The Descent into Madness area of Ulduar in 25-player mode.
10
17/08/23
Siffed (25 player)
Force Thorim to enter the arena while Sif is present in 25-player mode.
10
17/08/23
Onyxia's Lair (25 player)
Defeat Onyxia in 25-player mode.
10
16/08/23
More Dots! (10 player)
Defeat Onyxia in less than 5 minutes in 10-player mode.
10
15/08/23
Onyxia's Lair (10 player)
Defeat Onyxia in 10-player mode.
10
15/08/23
Resilience Will Fix It (10 player)
Kill all the enemy heroes within 60 seconds of the first one dying in 10-player mode.
10
Neck-Deep in Vile (25 player)
Kill every Vile Spirit that spawns before it explodes and then defeat the Lich King in 25-player mode.
10
Been Waiting a Long Time for This (25 player)
Allow Necrotic Plague to stack to 30 before defeating the Lich King in 25-player mode.
10
All You Can Eat (25 player)
Defeat Sindragosa in 25-player mode without any member of your raid receiving more than 5 stacks of Mystic Buffet.
10
Nausea, Heartburn, Indigestion... (25 player)
Defeat Professor Putricide without using Regurgitated Ooze on the Abomination in 25-player mode.
10
Full House (25 player)
Defeat Lady Deathwhisper with at least five different types of Cultists active at the time of her demise in 25-player mode.
10
Portal Jockey (25 player)
Enter every portal spawned by Valithria Dreamwalker before healing her to full health in 25-player mode.
10
Stokin' the Furnace (10 player)
Defeat Ignis the Furnace Master in 4 minutes in 10-player mode.
10
The Twilight Destroyer (10 player)
Defeat Halion in The Ruby Sanctum in 10-player mode.
10
Orbital Devastation (10 player)
Defeat Flame Leviathan with at least 2 Orbital Defense Systems active in 10-player mode.
10
Orbital Bombardment (10 player)
Defeat Flame Leviathan with at least 1 Orbital Defense System active in 10-player mode.
10
Nerf Engineering (10 player)
Defeat XT-002 Deconstructor without him recovering any health from XS-013 in 10-player mode.
10
Nerf Gravity Bombs (10 player)
Defeat XT-002 Deconstructor without any raid member dying from a Gravity Bomb in 10-player mode.
10
Must Deconstruct Faster (10 player)
Defeat XT-002 Deconstructor in 205 seconds in 10-player mode.
10
Must Deconstruct Faster (25 player)
Defeat XT-002 Deconstructor in 205 seconds in 25-player mode.
10
Nerf Gravity Bombs (25 player)
Defeat XT-002 Deconstructor without any raid member dying from a Gravity Bomb in 25-player mode.
10
Shutout (25 player)
Defeat Flame Leviathan without causing a System Shutdown in 25-player mode.
10
Three Car Garage (10 player)
Defeat Flame Leviathan while in each of the following vehicles in 10-player mode.
10
She Deep Breaths More (25 player)
Defeat Onyxia without anyone taking damage from a Deep Breath in 25-player mode.
10
You Don't Have An Eternity (10 player)
Defeat Malygos in 6 minutes or less in 10-player mode.
10
She Deep Breaths More (10 player)
Defeat Onyxia without anyone taking damage from a Deep Breath in 10-player mode.
10
Two Lights in the Darkness (25 player)
Defeat Yogg-Saron with the assistance of two or fewer Keepers in 25-player mode.
10
One Light in the Darkness (25 player)
Defeat Yogg-Saron with the assistance of one or fewer Keepers in 25-player mode.
10
Three Lights in the Darkness (25 player)
Defeat Yogg-Saron with the assistance of three or fewer Keepers in 25-player mode.
10
I Love the Smell of Saronite in the Morning (25 player)
Defeat General Vezax after defeating the Saronite Animus in 25-player mode.
10
Lose Your Illusion (25 player)
Defeat Thorim while Sif is present in 25-player mode.
10
I'll Take You All On (25 player)
Defeat Thorim, the Ancient Rune Giant and the Runic Colossus in 25-player mode.
10
More Dots! (25 player)
Defeat Onyxia in less than 5 minutes in 25-player mode.
10
The Secrets of Ulduar (25 player)
Defeat every boss in Ulduar in 25-player mode.
25
The Keepers of Ulduar (25 player)
Defeat the Keeper bosses of Ulduar in 25-player mode.
10
The Antechamber of Ulduar (25 player)
Defeat the bosses of The Antechamber area of Ulduar in 25-player mode.
10
Three Car Garage (25 player)
Defeat Flame Leviathan while in each of the following vehicles in 25-player mode.
10
The Siege of Ulduar (10 player)
Defeat the bosses of The Siege area of Ulduar in 10-player mode.
10
The Construct Quarter (10 player)
Defeat the bosses of The Construct Quarter of Naxxramas in 10-player mode.
10
The Arachnid Quarter (25 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 25-player mode.
10
The Siege of Ulduar (25 player)
Defeat the bosses of The Siege area of Ulduar in 25-player mode.
10