Beta

Defeat every boss in Naxxramas in 10-player mode.

Defeat Kel'Thuzad in Naxxramas in 10-player mode.

Defeat Sapphiron in Naxxramas without any member of the raid having a frost resist value over 100 in 10-player mode.

Defeat Sapphiron in Naxxramas in 10-player mode.

Defeat Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 10-player mode.

Defeat the bosses of The Arachnid Quarter of Naxxramas in 10-player mode.

Defeat Thaddius in Naxxramas with less than 9 players in 10-player mode.

Defeat the bosses of The Construct Quarter of Naxxramas in 10-player mode.

Defeat Patchwerk in Naxxramas in 3 minutes or less in 10-player mode.

Defeat the bosses of The Military Quarter of Naxxramas in 10 player mode.

Defeat Archavon the Stone Watcher in 10 player mode.

Defeat Toravon the Ice Watcher in 10 player mode.

Defeat Emalon the Storm Watcher in 10 player mode.

Defeat Koralon the Flame Watcher in 10 player mode.

Complete the classic dungeon achievements listed below.