Beta

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

Reach guild level 20.

Complete 500 unique Archaeology research projects.

Defeat the Lich King on Heroic mode in Icecrown Citadel while in a guild group.

Create 1,000 Cataclysm flasks.

Defeat Vanessa VanCleef in Deadmines on Heroic difficulty while in a guild group.

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

Complete 25,000 quests.

Defeat Yogg-Saron without the assistance of any Keepers while in a guild group.

Defeat Algalon the Observer while in a guild group.

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

Defeat Loken on Heroic Difficulty while in a guild group.

Defeat Scourgelord Tyrannus and Rimefang in The Pit of Saron on Heroic difficulty while in a guild group.

Kill 2500 enemy players in any Horde home city.

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