Destroy 10 cloaked or burrowed units in a single Melee game.
Warp in 100 units with Warp Gates in an Unranked or Ranked game.
Use Blink to save a Stalker in a Melee game.
Using Warp Prisms, warp in 50 units in a single Melee game.
Expand during the first 225 seconds of a Melee game.