Beta

Defeat Gruul the Dragonkiller in Gruul's Lair while in a guild group.

Defeat Kael'thas Sunstrider in Tempest Keep while in a guild group.

Defeat Lady Vashj in Serpentshrine Cavern while in a guild group.

Defeat Gal'darah on Heroic Difficulty while in a guild group.

Complete the heroic Cataclysm dungeon achievements listed below while in a guild group.

Defeat Erudax in Grim Batol on Heroic difficulty while in a guild group.

Defeat The Prophet Tharon'ja on Heroic Difficulty while in a guild group.

Defeat Cyanigosa in The Violet Hold on Heroic Difficulty while in a guild group.

Defeat Archimonde in The Battle for Mount Hyjal while in a guild group.

Defeat The Black Stalker on Heroic Difficulty while in a guild group.

Defeat Warlord Kalithresh on Heroic Difficulty while in a guild group.

Defeat Quagmirran on Heroic Difficulty while in a guild group.

Defeat Warchief Kargath Bladefist on Heroic Difficulty while in a guild group.

Defeat Keli'dan the Breaker on Heroic Difficulty while in a guild group.

Defeat the leaders of Hellfire Ramparts on Heroic Difficulty while in a guild group.