Destroy a fully loaded transport in an Unranked or Ranked game.
Win 25 Team Unranked or Ranked games as Terran.
Destroy the Loki in the “Engine of Destruction” mission on Normal difficulty.
Kill the Marauder Kill Team in “The Great Train Robbery” mission on Normal difficulty.
Kill 50 supply worth of units within 15 seconds in a Melee game.