Have 9 Protoss units warping in simultaneously in an Unranked or Ranked game.
Purchase World of Warcraft Cataclysm Collector’s Edition.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.
Cancel construction of a structure that is being destroyed by an opponent in a Melee game.