Beta

Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber in 25-player mode.

Defeat the 4 Horsemen in Naxxramas, ensuring that they all die within 15 seconds of each other in 25-player mode.

Defeat Thaddius in Naxxramas without anyone in the raid crossing the negative and positive charges in 25 player mode.

Defeat the bosses in the city section at the base of Highmaul.

Defeat Loatheb in Naxxramas without killing any spores in 25-player mode.

Defeat Sartharion the Onyx Guardian and the Twilight Drakes with fewer than 21 players in 25-player mode.

Defeat the Omnotron Defense System in Blackwing Descent while neutralizing the following attacks.

Raise a follower's item level to 650.

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

Defeat the bosses in Blackwing Descent.

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 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.

Kill all the enemy heroes within 60 seconds of the first one dying in 10-player mode.