Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.
Destroy 10 cloaked or burrowed units in a single Melee game.
Finish a Qualification Round with an undefeated record.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Kill 5 Changelings in an Unranked or Ranked game.