Disarmed (25 player)
Destroy both of Kologarn's arms and then Kologarn himself within 12 seconds in 25-player mode.
03/15/2016
If Looks Could Kill (25 player)
Defeat Kologarn without any raid member being hit by Focused Eyebeams in 25-player mode.
03/15/2016
The Descent into Madness (25 player)
Defeat the bosses of The Descent into Madness area of Ulduar in 25-player mode.
03/15/2016
Drive Me Crazy (25 player)
Defeat Yogg-Saron without any raid member going insane in 25-player mode.
03/15/2016
He's Not Getting Any Older (25 player)
Defeat Yogg-Saron within 7 minutes in 25-player mode.
03/15/2016
Alone in the Darkness (25 player)
Defeat Yogg-Saron without the assistance of any Keepers in 25-player mode.
03/15/2016
In His House He Waits Dreaming (25 player)
Experience all 3 visions of Yogg-Saron's mind in 25-player mode.
03/15/2016
They're Coming Out of the Walls (25 player)
Defeat 9 Guardians of Yogg-Saron within 12 seconds in 25-player mode.
03/15/2016
Shadowdodger (25 player)
Defeat General Vezax without any raid member being hit by Shadow Crash in 25-player mode.
03/15/2016
I Love the Smell of Saronite in the Morning (25 player)
Defeat General Vezax after defeating the Saronite Animus in 25-player mode.
03/15/2016
The Keepers of Ulduar (25 player)
Defeat the Keeper bosses of Ulduar in 25-player mode.
03/15/2016
Firefighter (25 player)
Defeat Mimiron after activating his Self-Destruct mechanism in 25-player mode.
03/15/2016
Cheese the Freeze (25 player)
Defeat Hodir without any raid member being hit by Flash Freeze in 25-player mode.
03/15/2016
I Have the Coolest Friends (25 player)
Defeat Hodir without any friendly NPC dying in 25-player mode.
03/15/2016
Getting Cold in Here (25 player)
Defeat Hodir without any raid member having more than 2 stacks of Biting Cold in 25-player mode.
03/15/2016
I Could Say That This Cache Was Rare (25 player)
Defeat Hodir before he shatters his rare cache in 25-player mode.
03/15/2016
Don't Stand in the Lightning (25 player)
Defeat Thorim without any raid member being struck by Lightning Charge in 25-player mode.
03/15/2016
I'll Take You All On (25 player)
Defeat Thorim, the Ancient Rune Giant and the Runic Colossus in 25-player mode.
03/15/2016
Lose Your Illusion (25 player)
Defeat Thorim while Sif is present in 25-player mode.
03/15/2016
Getting Back to Nature (25 player)
Defeat Freya while she is affected by 25 stacks of Attuned to Nature in 25-player mode.
03/15/2016
Knock, Knock, Knock on Wood (25 player)
Defeat Freya while leaving all 3 Elders alive in 25-player mode.
03/15/2016
The Antechamber of Ulduar (25 player)
Defeat the bosses of The Antechamber area of Ulduar in 25-player mode.
03/15/2016
Crazy Cat Lady (25 player)
Defeat Auriaya without destroying her Sanctum Sentries in 25-player mode.
03/15/2016
I Choose You, Steelbreaker (25 player)
Defeat the Assembly of Iron with Steelbreaker as the last member alive in 25-player mode.
03/15/2016
Observed (25 player)
Defeat Algalon the Observer in 25-player mode.
03/15/2016
Title Reward: The Astral Walker
The Siege of Ulduar (25 player)
Defeat the bosses of The Siege area of Ulduar in 25-player mode.
03/15/2016
Stokin' the Furnace (25 player)
Defeat Ignis the Furnace Master in 4 minutes in 25-player mode.
03/15/2016
Nerf Engineering (25 player)
Defeat XT-002 Deconstructor without him recovering any health from XS-013 Scrapbots in 25-player mode.
03/15/2016
Nerf Gravity Bombs (25 player)
Defeat XT-002 Deconstructor without any raid member dying from a Gravity Bomb in 25-player mode.
03/15/2016
Must Deconstruct Faster (25 player)
Defeat XT-002 Deconstructor in 205 seconds in 25-player mode.
03/15/2016
Heartbreaker (25 player)
Defeat XT-002 Deconstructor after destroying his heart in 25-player mode.
03/15/2016
Shutout (25 player)
Defeat Flame Leviathan without causing a System Shutdown in 25-player mode.
03/15/2016
Orbit-uary (25 player)
Defeat Flame Leviathan with 4 Orbital Defense Systems active in 25-player mode.
03/15/2016
Nerf Gravity Bombs (10 player)
Defeat XT-002 Deconstructor without any raid member dying from a Gravity Bomb in 10-player mode.
07/28/2012
Must Deconstruct Faster (10 player)
Defeat XT-002 Deconstructor in 205 seconds in 10-player mode.
07/28/2012
Shutout (10 player)
Defeat Flame Leviathan without causing a System Shutdown in 10-player mode.
07/28/2012
Dwarfageddon (10 player)
Destroy 100 Steelforged Defenders in 10 seconds on the Ulduar gauntlet in 10-player mode.
05/29/2009