Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Win a 1v1 Multiplayer Custom Game against an Elite A.I. opponent in under 5 minutes.
Using Warp Prisms, warp in 50 units in a single Melee game.
Score the rank of Gold in all the challenge missions.
Destroy a fully loaded transport in an Unranked or Ranked game.