Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.
Morph 20 Zerglings during the first 255 seconds of a single Melee game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Using Warp Prisms, warp in 50 units in a single Melee game.