Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Using Warp Prisms, warp in 50 units in a single Melee game.
Kill 5 enemy units in the “Liberation Day” mission with Raynor on Normal difficulty.
Complete all Bonus Objectives in each of the Whispers of Oblivion missions.
Purchase StarCraft II Wings of Liberty Collector’s Edition.