Score the rank of Gold in all the challenge missions.
Finish a Qualification Round with an undefeated record.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Use the A.R.E.S. to kill the Brutalisk in the “Piercing the Shroud” mission on Normal difficulty.
Destroy 40 units with a single unit in an Unranked or Ranked game.