Purchase World of Warcraft Cataclysm Collector’s Edition.
Complete all 29 Wings of Liberty campaign missions on Brutal difficulty.
Win a 1v1 Multiplayer Custom Game against an Elite A.I. opponent in under 5 minutes.
Destroy 20 units with Sniper Rounds in an Unranked or Ranked game.
Destroy 40 units with a single unit in an Unranked or Ranked game.