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Kill 5 Changelings in an Unranked or Ranked game.

Call down 30 MULEs in an Unranked or Ranked game.

Kill 50 supply worth of units within 15 seconds in a Melee game.

Destroy 40 units with a single unit in an Unranked or Ranked game.

Using Auto-Turrets, destroy 20 worker units in an Unranked or Ranked game.