Beta

Enter every portal spawned by Valithria Dreamwalker before healing her to full health in 10-player mode.

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

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

Defeat Blood-Queen Lana'thel once as a vampire and again without becoming a vampire in 25-player mode.

Enter every portal spawned by Valithria Dreamwalker before healing her to full health in 25-player mode.

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.

Allow Necrotic Plague to stack to 30 before defeating the Lich King in 25-player mode.

Defeat every boss in Icecrown Citadel in 10-player Heroic mode.

Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 10-player Heroic mode.

Complete the 10-player raid achievements listed below.

Defeat Toravon the Ice Watcher in 10 player mode.

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

Defeat every boss in Icecrown Citadel in 25-player Heroic mode.

Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 25-player Heroic mode.