Purchase StarCraft II Heart of the Swarm Collector’s Edition.
Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.
Win 5 1v1 Unranked or Ranked games in a row.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.