Score the rank of Gold in the “Harbinger of Death” challenge mission.
Have 9 Protoss units warping in simultaneously in an Unranked or Ranked game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Expand during the first 225 seconds of a Melee game.
Destroy 40 units with a single unit in an Unranked or Ranked game.