Kill 50 supply worth of units within 15 seconds in a Melee game.
Win a 1v1 Multiplayer Custom Game against an Elite A.I. opponent in under 5 minutes.
Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.