Beta

Defeat the bosses in the Bastion of Twilight.

Defeat the Elementium Monstrosity in the Bastion of Twilight while only allowing it to create a single Liquid Ice patch.

Defeat Halfus Wyrmbreaker after defeating two drakes within 10 seconds of each other. The Emerald Whelp pack counts as one drake for this purpose.

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

Defeat the Lich King in Icecrown Citadel in 10-player mode.

Find a Trove of the Thunder King.

Slay Ahune in the Slave Pens.

Defeat the bosses in Terrace of Endless Spring.

Defeat the final three bosses in Heart of Fear.

Defeat the first three bosses in Heart of Fear.

Kill Ook-Ook after assaulting him with 20 Rolling Brew Barrels in Stormstout Brewery on Heroic Difficulty.

Defeat Mimiron after activating his Self-Destruct mechanism in 10-player mode.

Defeat Thorim without any raid member being struck by Lightning Charge in 10-player mode.

Defeat Auriaya without destroying her Sanctum Sentries in 10-player mode.

Defeat the Assembly of Iron with Stormcaller Brundir as the last member alive in 10-player mode.