Beta

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

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

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

Defeat Magtheridon in Magtheridon's Lair while in a guild group.

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

Defeat C'Thun while in a guild group.

Defeat Ossirian the Unscarred while in a guild group.

Complete the classic dungeon achievements listed below in a guild group.

Defeat Archaedas while in a guild group.

Defeat Emperor Dagran Thaurissan while in a guild group.

Defeat Overlord Wyrmthalak while in a guild group.

Defeat the evil masterminds inhabiting Stratholme while in a guild group.

Defeat Shade of Eranikus while in a guild group.

Defeat Princess Theradras while in a guild group.

Defeat the leaders of Scholomance while in a guild group.