Survive 15 Infested Horde Attacks in the “Night 2 Die" mode of the “Left 2 Die” scenario.
Complete 20 Heart of the Swarm campaign missions on Brutal difficulty.
Destroy all Dominion Structures in the “Rendezvous” mission before Naktul’s brood arrives on Hard difficulty.
Win a Free-For-All Multiplayer Custom Game against 7 Elite A.I. opponents.
Win a match against an Elite A.I. opponent.