Destroy 40 units with a single unit in an Unranked or Ranked game.
Using Warp Prisms, warp in 50 units in a single Melee game.
Complete 3 challenge missions with a Bronze rating or higher.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Create 100 Larvae with Queens in an Unranked or Ranked game.