Beta

Defeat Ascendant Lord Obsidius without any party member reaching 4 stacks of Crepuscular Veil in Blackrock Caverns on Heroic Difficulty.

Defeat Archavon the Stone Watcher, Emalon the Storm Watcher, and Koralon the Flame Watcher within 60 seconds of each other in 10-player mode.

Kill 25 Swarm Scarabs within 30 seconds in 10-player mode.

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

Defeat Icehowl while at least 2 Snobolds remain alive in 10-player mode.

Defeat Acidmaw and Dreadscale within 10 seconds of each other in 10-player mode.

Do not get hit by Bloodvenom, Pool of Acrid Tears, or Venomous Effusion in the High Priest Venoxis encounter in Zul'Gurub on Heroic Difficulty.

Defeat Gub, Mortaxx, Kaulema, Mor'Lek, the Florawing Hive Queen, a Lost Offspring of Gahz'ranka, Tor-Tun, and the Gurubashi Master Chef in Zul'Gurub on Heroic Difficulty.

Complete the Vault of Lights within 5 minutes of entering in the Halls of Origination on Heroic Difficulty.

Kill one of the extremely rare and hard to find Outland creatures listed below.

Defeat Rajh before he completes an entire recharging phase in the Halls of Origination on Heroic Difficulty.

Defeat Jin'do the Godbreaker in Zul'Gurub on Heroic Difficulty.

Defeat Daakara in Zul'Aman on Heroic Difficulty.

Defeat the bosses in Throne of the Four Winds.

Defeat every boss in Icecrown Citadel in 25-player Heroic mode.