Kill 50 supply worth of units within 15 seconds in a Melee game.
Regenerate 500 life on a single Roach without taking friendly fire in an Unranked or Ranked game.
Score the rank of Gold in the “Infestation” challenge mission.
Win 250 1v1 Unranked or Ranked games as Zerg.
While playing as Zerg, warp in a Zealot in a Melee game.