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Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.

Have 21 Zerg units morphing simultaneously in an Unranked or Ranked game.

Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.

Create 100 Larvae with Queens in an Unranked or Ranked game.

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