Win 100 1v1 Unranked or Ranked games as Zerg.
Score the rank of Gold in the “For the Swarm” challenge mission.
Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Destroy a total of 100 enemy units in Free-for-All Quick Match games.
Create 100 Larvae with Queens in an Unranked or Ranked game.