Battle.net

Capture 50 enemy units in a single Vortex in a Melee game.

Have 9 Protoss units warping in simultaneously in an Unranked or Ranked game.

Destroy a total of 100 enemy units in Free-for-All Quick Match games.

Warp in 5 Zealots during the first 250 seconds of a single Melee game.

Destroy 40 units with a single unit in an Unranked or Ranked game.