Beta

Defeat Malygos in 25-player mode.

Deliver a killing blow to a Scion of Eternity while riding on a hover disk in 25-player mode.

Defeat every boss in the Trial of the Crusader in 25-player mode.

Defeat the Twin Val'kyr in 3 minutes or less in 25-player mode.

Defeat Acidmaw and Dreadscale within 10 seconds of each other in 25-player mode.

Defeat the Black Knight in the Trial of the Champion on Heroic Difficulty without any player in the group being hit by a ghoul explosion.

Kill every Vile Spirit that spawns before it explodes and then defeat the Lich King in 25-player mode.

Defeat the Lich King in Icecrown Citadel in 25-player mode.

Defeat the Lich King in Icecrown Citadel in 25-player Heroic mode.

Defeat Sindragosa in 25-player mode without any member of your raid receiving more than 5 stacks of Mystic Buffet.

Defeat Professor Putricide without using Regurgitated Ooze on the Abomination in 25-player mode.

Defeat the bosses of The Plagueworks in Icecrown Citadel in 25-player mode.

Defeat the bosses of The Crimson Hall in Icecrown Citadel in 25-player mode.

Defeat the Blood Council without anyone in the raid taking more than 25,000 spell damage in a single hit in 25-player mode.

Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 25-player mode.