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.
Win 50 1v1 Unranked or Ranked games as Protoss.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Use Blink to save a Stalker in a Melee game.