Beta

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

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.

Defeat Halfus Wyrmbreaker in the Bastion of Twilight on Heroic Difficulty.

Get Lady Naz'jar to kill one of her minions with her Geyser ability in Throne of the Tides on Heroic Difficulty.

Complete the Cataclysm Heroic dungeon achievements listed below.

Defeat General Umbriss while he is affected with Modgud's Malice in Grim Batol on Heroic Difficulty.

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

Defeat Rom'ogg Bonecrusher after using his Skullcracker ability to kill 10 Angered Earth elementals in Blackrock Caverns on Heroic Difficulty.

Allow three Freezing Vapors to cast Coalesce during the Admiral Ripsnarl encounter in Deadmines on Heroic Difficulty.

Defeat Temple Guardian Anhuur without allowing him to sing Reverberating Hymn for more than 15 seconds in Halls of Origination on Heroic Difficulty.

Complete the 10-player raid achievements listed below.