Beta

Defeat the bosses in Blackwing Descent while in a guild group.

Reach guild level 20.

Defeat Algalon the Observer while in a guild group.

Defeat Anub'arak in the Trial of the Crusader on Heroic mode while in a guild group.

Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber while in a guild group.

Defeat the bosses in Throne of the Four Winds while in a guild group.

Reach level 85 on each of the classes listed below.

Complete 100 guild challenges.

With all three Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian while in a guild group.

Defeat Malygos in 3 minutes or less while in a guild group.

Defeat Loken on Heroic Difficulty while in a guild group.

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

Defeat The Tribunal of Ages the Halls of Stone on Heroic Difficulty while in a guild group.

Defeat Ingvar the Plunderer on Heroic Difficulty while in a guild group.

Defeat King Ymiron on Heroic Difficulty while in a guild group.