Lich King Raid Achievements

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.