Beta

Defeat Lei Shen in Throne of Thunder on Heroic difficulty.

Defeat Ultraxion in Dragon Soul on Normal or Heroic Difficulty without any raid member being hit by Hour of Twilight more than once.

Defeat the bosses laying siege to Wyrmrest Temple in the Dragon Soul raid.

Defeat Morchok in Dragon Soul on Normal or Heroic Difficulty without any two players (three players on 25-player mode) ever being within 5 yards of each other while Morchok is channeling Black Blood of the Earth.

Defeat Al'Akir in the Throne of the Four Winds while he is affected by Feedback.

Complete the Cataclysm raid achievements listed below.

Defeat the Conclave of Wind in the Throne of the Four Winds while everyone in the raid has at least 7 stacks of Wind Chill.

Defeat the Elementium Monstrosity in the Bastion of Twilight while only allowing it to create a single Liquid Ice patch.

Defeat Halfus Wyrmbreaker after defeating two drakes within 10 seconds of each other. The Emerald Whelp pack counts as one drake for this purpose.

Defeat Sinestra in the Bastion of Twilight on Heroic Difficulty.

Defeat Cho'gall in the Bastion of Twilight before any raid member earns more than 30% Corrupted Blood.

Defeat Cho'gall in the Bastion of Twilight on Heroic Difficulty.

Defeat the Ascendant Council in the Bastion of Twilight on Heroic Difficulty.

Defeat Valiona and Theralion in the Bastion of Twilight on Heroic Difficulty.

Kill 6 Twilight Fiends in the Twilight Realm and then defeat Valiona and Theralion in the Bastion of Twilight.