Destroy a fully loaded transport in an Unranked or Ranked game.
Mutate a Lair during the first 285 seconds of a Melee game.
Destroy 10 cloaked or burrowed units in a single Melee game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Kill 50 supply worth of units within 15 seconds in a Melee game.