Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.
Win 5 Team Matchmaking Unranked or Ranked games.
Score the rank of Gold in all the challenge missions.
Complete all 29 Wings of Liberty campaign missions on Brutal difficulty.
Regenerate 500 shield energy on a single unit without taking friendly fire in an Unranked or Ranked game.