Battle.net

Win 250 1v1 Unranked or Ranked games as Zerg.

Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.

Kill 5 Changelings in an Unranked or Ranked game.

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

Finish a Qualification Round with an undefeated record.