Destroy all Rip-Field Generators in the “Maw of the Void” mission on Normal difficulty.
Complete all the Guide Three achievements.
Win a Free-For-All Multiplayer Custom Game against 7 Elite A.I. opponents.
Regenerate 500 shield energy on a single unit without taking friendly fire in an Unranked or Ranked game.
Score the rank of Gold in the “Opening Gambit” challenge mission.