Beta

Defeat C'Thun while in a guild group.

Defeat Ossirian the Unscarred while in a guild group.

Defeat Lady Vashj in Serpentshrine Cavern 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 Exarch Maladaar on Heroic Difficulty while in a guild group.

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

Defeat Murmur on Heroic Difficulty while in a guild group.

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

Defeat Kil'jaeden in Sunwell Plateau while in a guild group.

Defeat Illidan Stormrage in The Black Temple while in a guild group.

Defeat Ozumat in Throne of the Tides on Heroic difficulty while in a guild group.

Reach guild level 15.

Create and purchase a guild crest.

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