Beta

Defeat Ascendant Lord Obsidius without any party member reaching 4 stacks of Crepuscular Veil in Blackrock Caverns on Heroic Difficulty.

Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber in 10 player mode.

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

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

Kill all the enemy heroes within 60 seconds of the first one dying in 10-player mode.

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

Defeat Professor Putricide without using Regurgitated Ooze on the Abomination in 25-player mode.

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.

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

Complete the Coffer of Promise quests in Uldum up to and including Harrison Jones and the Temple of Uldum.

Kill 10 Schnotzz infantry with one artillery shell during the Fire From the Sky daily quest in Uldum.

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

Defeat 9 Guardians of Yogg-Saron within 12 seconds in 10-player mode.