Beta

Defeat Murmur on Heroic Difficulty while in a guild group.

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

Defeat Harbinger Skyriss on Heroic Difficulty while in a guild group.

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

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

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

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

Defeat each wing of Dire Maul while in a guild group.

Defeat Princess Theradras while in a guild group.

Defeat Amnennar the Coldbringer while in a guild group.

Defeat Mutanus the Devourer while in a guild group.

Purchase the 7th guild bank tab.

Defeat Mekgineer Thermaplugg while in a guild group.

Defeat Aku'mai while in a guild group.

Defeat Hogger while in a guild group.