Battle.net

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

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

Warp in 100 units with Warp Gates in an Unranked or Ranked game.

Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.

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