Beta

Defeat Thorim in Ulduar while Sif is present.

Force Thorim to enter the arena while Sif is present in 25-player mode.

Defeat Auriaya in Ulduar without destroying her Sanctum Sentries.

Defeat the bosses of the Antechamber area of Ulduar.

Defeat Auriaya without destroying her Sanctum Sentries in 25-player mode.

Defeat the bosses of The Antechamber area of Ulduar in 25-player mode.

Destroy both of Kologarn's arms and then Kologarn himself within 12 seconds in 25-player mode.

Defeat Algalon the Observer in 25-player mode.

Defeat the Assembly of Iron with Steelbreaker as the last member alive in 25-player mode.

Defeat Razorscale without allowing her to fly into the air more than once in 25-player mode.

Defeat the bosses of The Siege area of Ulduar in 25-player mode.

Complete the Ulduar raid achievements listed below.

Defeat 25 Dark Rune Guardian Dwarves with Razorscale's Flame Breath in Ulduar.

Defeat 25 Dark Rune Guardian Dwarves with Razorscale's Flame Breath in 25-player mode.

Defeat XT-002 Deconstructor in Ulduar after destroying his heart.