Win 3 Matchmaking Versus A.I. games.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Morph 20 Zerglings during the first 255 seconds of a single Melee game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Mutate a Lair during the first 285 seconds of a Melee game.