Beta

Defeat Chimaeron in Blackwing Descent with no more than 2 raid member deaths.

Allow Necrotic Plague to stack to 30 before defeating the Lich King in 10-player mode.

Kill every Vile Spirit that spawns before it explodes and then defeat the Lich King in 10-player mode.

Obtain 50 mounts.

Defeat every boss in Ulduar in 25-player mode.

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

Complete the 25-player raid achievements listed below.

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

Defeat Algalon the Observer in 25-player mode.

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.

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

Defeat Yogg-Saron within 7 minutes in 25-player mode.

Defeat Yogg-Saron without any raid member going insane in 25-player mode.