Complete the Zeratul storyline in the Wings of Liberty campaign.
Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Destroy 30 units with Infested Terrans in an Unranked or Ranked game.
Destroy a total of 100 enemy units in Free-for-All Quick Match games.
Win a 1v1 Multiplayer Custom Game against an Elite A.I. opponent in under 5 minutes.