Beta

Defeat Amnennar the Coldbringer while in a guild group.

Defeat Charlga Razorflank while in a guild group.

Defeat Shade of Eranikus while in a guild group.

Defeat Archaedas while in a guild group.

Defeat Mekgineer Thermaplugg while in a guild group.

Defeat High Inquisitor Whitemane in Scarlet Monastery while in a guild group.

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

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

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

Defeat Warp Splinter on Heroic Difficulty while in a guild group.

Defeat Pathaleon the Calculator on Heroic Difficulty while in a guild group.

Defeat Exarch Maladaar on Heroic Difficulty while in a guild group.

Defeat Murmur on Heroic Difficulty while in a guild group.

Defeat Talon King Ikiss on Heroic Difficulty while in a guild group.

Defeat Nexus-Prince Shaffar on Heroic Difficulty while in a guild group.