Beta

Defeat the bosses in Throne of the Four Winds.

Damage Nefarian below 50% health before he lands for the final confrontation and then defeat Nefarian in Blackwing Descent.

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

Defeat Atramedes in Blackwing Descent without any raid member's sound bar going over 50%.

Defeat Magmaw in Blackwing Descent without anyone in the raid becoming infected with a parasite.

Defeat Thaddius in Naxxramas without anyone in the raid crossing the negative and positive charges in 10-player mode.

Defeat Loatheb in Naxxramas without killing any spores in 10-player mode.

Defeat Grand Widow Faerlina in Naxxramas without dispelling or preventing frenzy in 10 player mode.

Defeat Halion in The Ruby Sanctum in 10-player mode.

Defeat Toravon the Ice Watcher in 10 player mode.

Defeat Archavon the Stone Watcher in 10 player mode.

Defeat Emalon the Storm Watcher in 10 player mode.

Defeat Koralon the Flame Watcher in 10 player mode.

Defeat every boss in the Trial of the Crusader in 10-player mode.

Defeat the Twin Val'kyr in 3 minutes or less in 10-player mode.