Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Complete all mission objectives in the “All In” mission.
Destroy all the Spore Cannons in “The Gates of Hell” mission on Normal difficulty.