Warp in 100 units with Warp Gates in an Unranked or Ranked game.
Have 9 Protoss units warping in simultaneously in an Unranked or Ranked game.
Destroy 20 units with a single High Templar in a Melee game.
Use Blink to save a Stalker in a Melee game.
Destroy 10 cloaked or burrowed units in a single Melee game.