Beta

Defeat Sartharion the Onyx Guardian in 25-player mode.

Defeat Onyxia without anyone taking damage from a Deep Breath in 10-player mode.

Defeat Onyxia in less than 5 minutes in 10-player mode.

Defeat Onyxia in 10-player mode.

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%.

Kill 12 Aberrations within 10 seconds on the Maloriak encounter in Blackwing Descent and then defeat Maloriak.

Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber in 10 player mode.

Defeat the bosses of Naxxramas with less than 9 people in the zone in 10-player mode.

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

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