Win 5 1v1 Unranked or Ranked games in a row.
Win 3 Team Unranked or Ranked games in a row.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Heal 300 life on allied units with Medivacs in an Unranked or Ranked game.
Use the Artifact no more than once in the “All In” mission on Hard difficulty.