Destroy a total of 100 enemy units in Free-for-All Quick Match games.
Score the rank of Gold in the “Infestation” challenge mission.
Destroy a fully loaded transport in an Unranked or Ranked game.
Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Kill 50 supply worth of units within 15 seconds in a Melee game.