Beta

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

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

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

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

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

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

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

Defeat the bosses of the Siege area of Ulduar.

Defeat every boss in Ulduar in 25-player mode.

Defeat the bosses of The Siege area of Ulduar in 25-player mode.

Defeat 25 Dark Rune Guardian Dwarves with Razorscale's Flame Breath in Ulduar.

Complete the 25-player raid achievements listed below.

Defeat 25 Dark Rune Guardian Dwarves with Razorscale's Flame Breath in 25-player mode.

Defeat Yogg-Saron in Ulduar within 7 minutes.

Defeat Yogg-Saron in Ulduar without the assistance of any Keepers.