Win 5 1v1 Unranked or Ranked games in a row.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Finished a season in the Top 25 of a 1v1 Silver Division.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Complete 20 missions in the Wings of Liberty campaign on Hard difficulty.