Kill 50 supply worth of units within 15 seconds in a Melee game.
Have 9 Protoss units warping in simultaneously in an Unranked or Ranked game.
Cancel construction of a structure that is being destroyed by an opponent in a Melee game.
Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.
Using Warp Prisms, warp in 50 units in a single Melee game.