Complete all 29 Wings of Liberty campaign missions on Brutal difficulty.
Use the A.R.E.S. to kill the Brutalisk in the “Piercing the Shroud” mission on Normal difficulty.
Destroy 6 units with a single Seeker Missile in an Unranked or Ranked game.
Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Kill 50 supply worth of units within 15 seconds in a Melee game.