Beta

Defeat the Council of Elders in Throne of Thunder on Normal or Heroic difficulty without any creature leaving the center rings.

Defeat Horridon in Throne of Thunder on Normal or Heroic difficulty without killing any Zandalari Dinomancers.

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

Defeat the Lich King in Icecrown Citadel in 25-player mode.

Defeat Nefarian.

Defeat Imperator Mar'gok atop his citadel in Highmaul.

Obtain a Traveler's Tundra Mammoth from Mei Francis in Dalaran.

Defeat Yogg-Saron without the assistance of any Keepers in 25-player mode.

Defeat Yogg-Saron with the assistance of one or fewer Keepers in 25-player mode.

Defeat Yogg-Saron with the assistance of two or fewer Keepers in 25-player mode.

Defeat Yogg-Saron with the assistance of three or fewer Keepers in 25-player mode.

Defeat Yogg-Saron within 7 minutes in 25-player mode.

Defeat Yogg-Saron without any raid member going insane 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 Deathwing on Normal or Heroic Difficulty in the Dragon Soul raid.