Reach Terran, Zerg, or Protoss Level 5.
Destroy 10 cloaked or burrowed units in a single Melee game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Win 10 evenly matched Custom Games as Terran against Very Easy A.I. opponents.
Win 10 evenly matched Custom Games as Zerg against Very Easy A.I. opponents.