Beta

Defeat Flame Leviathan in Ulduar with all 4 Orbital Defense Systems active.

Defeat Flame Leviathan with 4 Orbital Defense Systems active in 25-player mode.

Complete the 25-player raid achievements listed below.

Defeat Flame Leviathan in Ulduar with at least 3 Orbital Defense Systems active.

Defeat Flame Leviathan with 3 Orbital Defense Systems active in 25-player mode.

Defeat Flame Leviathan in Ulduar with at least 2 Orbital Defense Systems active.

Defeat Flame Leviathan in Ulduar with at least 1 Orbital Defense System active.

Defeat Flame Leviathan with 2 Orbital Defense Systems active in 25-player mode.

Defeat Yogg-Saron in Ulduar without the assistance of any Keepers.

Defeat Yogg-Saron in Ulduar with the assistance of one or fewer Keepers.

Defeat Yogg-Saron in Ulduar with the assistance of two or fewer Keepers.

Defeat Yogg-Saron in Ulduar with the assistance of three or fewer Keepers.

Defeat Yogg-Saron without the assistance of any Keepers in 25-player mode.

Defeat Yogg-Saron with the assistance of one or fewer Keepers in 25-player mode.

Defeat Yogg-Saron with the assistance of two or fewer Keepers in 25-player mode.