Kill 50 supply worth of units within 15 seconds in a Melee game.
Score the rank of Gold in all the challenge missions.
Destroy 5 units with a single Neural Parasited unit in an Unranked or Ranked game.
Using Warp Prisms, warp in 50 units in a single Melee game.
Destroy 40 units with a single unit in an Unranked or Ranked game.