Achievements

Defeat Malygos with fewer than 9 in 10-player mode.

Defeat Malygos with fewer than 21 in 25-player mode.

Defeat Razorscale without allowing her to fly into the air more than once in 10-player mode.

Defeat Razorscale without allowing her to fly into the air more than once in 25-player mode.

Defeat Sindragosa in 10-player mode without any member of your raid receiving more than 5 stacks of Mystic Buffet.

Defeat Sindragosa in 25-player mode without any member of your raid receiving more than 5 stacks of Mystic Buffet.

Defeat Yogg-Saron without the assistance of any Keepers in 10-player mode.

Defeat Yogg-Saron without the assistance of any Keepers in 25-player mode.

Defeat the 4 Horsemen in Naxxramas, ensuring that they all die within 15 seconds of each other in 10-player mode.

Defeat the 4 Horsemen in Naxxramas, ensuring that they all die within 15 seconds of each other in 25-player mode.

Defeat Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 10-player mode.

Kill Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 25-player mode.

Defeat the Lich King in Icecrown Citadel in 10-player Heroic mode.

Allow Necrotic Plague to stack to 30 before defeating the Lich King in 10-player mode.

Allow Necrotic Plague to stack to 30 before defeating the Lich King in 25-player mode.

Defeat Sartharion the Onyx Guardian in 10-player mode.

Defeat Sartharion the Onyx Guardian in 25-player mode.

Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 10-player mode.

Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 25-player mode.

Defeat the Assembly of Iron while under the effect of an Iron Boot Flask in 10-player mode.

Defeat the Assembly of Iron while under the effect of an Iron Boot Flask in 25-player mode.

Defeat every boss in the Trial of the Crusader in 10-player mode.

Defeat every boss in the Trial of the Crusader in 25-player mode.

Defeat every boss in the Trial of the Grand Crusader in 10-player Heroic mode.

Defeat every boss in the Trial of the Grand Crusader in 25-player Heroic mode.

Defeat the Assembly of Iron without allowing Stormcaller Brundir to damage anyone with Chain Lightning or Lightning Whirl in 10-player mode.

Defeat the Assembly of Iron without allowing Stormcaller Brundir to damage anyone with Chain Lightning or Lightning Whirl in 25-player mode.

Defeat Hodir without any raid member being hit by Flash Freeze in 10-player mode.

Defeat Hodir without any raid member being hit by Flash Freeze in 25-player mode.

Defeat Freya within 20 minutes of the first creature you kill in the Conservatory of Life in 10-player mode.

Defeat Freya within 20 minutes of the first creature you kill in the Conservatory of Life in 25-player mode.

Defeat Auriaya without destroying her Sanctum Sentries in 10-player mode.

Defeat Auriaya without destroying her Sanctum Sentries in 25-player mode.

Defeat Rotface without a Big Ooze casting Unstable Ooze Explosion in 10-player mode.

Defeat Rotface without a Big Ooze casting Unstable Ooze Explosion in 25-player mode.

Defeat 2 Ancient Water Spirits, 2 Storm Lashers and 2 Snaplashers within 10 seconds in 10-player mode.

Defeat 2 Ancient Water Spirits, 2 Storm Lashers and 2 Snaplashers within 10 seconds in 25-player mode.

Deliver a killing blow to a Scion of Eternity while riding on a hover disk in 10-player mode.

Deliver a killing blow to a Scion of Eternity while riding on a hover disk in 25-player mode.

Destroy both of Kologarn's arms and then Kologarn himself within 12 seconds in 10-player mode.

Destroy both of Kologarn's arms and then Kologarn himself within 12 seconds in 25-player mode.

Defeat Thorim without any raid member being struck by Lightning Charge in 10-player mode.

Defeat Thorim without any raid member being struck by Lightning Charge in 25-player mode.

Defeat Yogg-Saron without any raid member going insane in 10-player mode.

Defeat Yogg-Saron without any raid member going insane in 25-player mode.

Destroy 100 Steelforged Defenders in 10 seconds on the Ulduar gauntlet in 10-player mode.

Destroy 100 Steelforged Defenders in 10 seconds on the Ulduar gauntlet in 25-player mode.

Defeat every boss in Icecrown Citadel in 10-player mode.

Defeat every boss in Icecrown Citadel in 25-player mode.

Defeat Mimiron after activating his Self-Destruct mechanism in 10-player mode.

Defeat Mimiron after activating his Self-Destruct mechanism in 25-player mode.

Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 10-player mode.

Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 25-player mode.

Defeat Lady Deathwhisper with at least five different types of Cultists active at the time of her demise in 10-player mode.

Defeat Lady Deathwhisper with at least five different types of Cultists active at the time of her demise in 25-player mode.

Defeat Freya while she is affected by 25 stacks of Attuned to Nature in 10-player mode.

Defeat Freya while she is affected by 25 stacks of Attuned to Nature in 25-player mode.

Defeat Hodir without any raid member having more than 2 stacks of Biting Cold in 10-player mode.

Defeat Hodir without any raid member having more than 2 stacks of Biting Cold in 25-player mode.

Defeat Sartharion the Onyx Guardian without getting hit by Lava Strike in 10 player mode.

Defeat Sartharion the Onyx Guardian without getting hit by Lava Strike in 25-player mode.

Defeat Yogg-Saron within 7 minutes in 10-player mode.

Defeat Yogg-Saron within 7 minutes in 25-player mode.

Defeat XT-002 Deconstructor after destroying his heart in 10-player mode.

Defeat XT-002 Deconstructor after destroying his heart in 25-player mode.

Defeat every boss in Icecrown Citadel in 10-player Heroic mode.

Defeat every boss in Icecrown Citadel in 25-player Heroic mode.

Defeat the first four bosses in Icecrown Citadel in 10-player Heroic mode.

Defeat the first four bosses in Icecrown Citadel in 25-player Heroic mode.

Defeat the bosses of The Crimson Hall in Icecrown Citadel in 10-player Heroic mode.

Defeat the bosses of The Crimson Hall in Icecrown Citadel in 25-player Heroic mode.

Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 10-player Heroic mode.

Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 25-player Heroic mode.

Defeat the bosses of The Plagueworks in Icecrown Citadel in 10-player Heroic mode.

Defeat the bosses of The Plagueworks in Icecrown Citadel in 25-player Heroic mode.

Defeat Halion in The Ruby Sanctum in 10-player Heroic mode.

Defeat Halion in The Ruby Sanctum in 25-player Heroic mode.

Survive being thrown into Ignis the Furnace Master's Slag Pot in 10-player mode.

Survive being thrown into Ignis the Furnace Master's Slag Pot in 25-player mode.

Defeat the Assembly of Iron with Runemaster Molgeim as the last member alive in 10-player mode.

Defeat the Assembly of Iron with Runemaster Molgeim as the last member alive in 25-player mode.

Defeat the Assembly of Iron with Steelbreaker as the last member alive in 10-player mode.

Defeat the Assembly of Iron with Steelbreaker as the last member alive in 25-player mode.

Defeat the Assembly of Iron with Stormcaller Brundir as the last member alive in 10-player mode.

Defeat the Assembly of Iron with Stormcaller Brundir as the last member alive in 25-player mode.

Defeat Hodir before he shatters his rare cache in 10-player mode.

Defeat Hodir before he shatters his rare cache in 25-player mode.

Defeat Hodir without any friendly NPC dying in 10-player mode.

Defeat Hodir without any friendly NPC dying in 25-player mode.

Defeat General Vezax after defeating the Saronite Animus in 10-player mode.

Defeat General Vezax after defeating the Saronite Animus in 25-player mode.

Defeat Thorim, the Ancient Rune Giant and the Runic Colossus in 10-player mode.

Defeat Thorim, the Ancient Rune Giant and the Runic Colossus in 25-player mode.

Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than twice in 10-player mode.

Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than once in 25-player mode.

Defeat the Deathbringer before Mark of the Fallen Champion is cast three times in 10-player mode.

Defeat the Deathbringer before Mark of the Fallen Champion is cast five times in 25-player mode.

Defeat Kologarn without any raid member being hit by Focused Eyebeams in 10-player mode.

Defeat Kologarn without any raid member being hit by Focused Eyebeams in 25-player mode.

Experience all 3 visions of Yogg-Saron's mind in 10-player mode.