Battle.net

Win 5 1v1 Unranked or Ranked games in a row.

Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.

Load a Dropship with a unit that is under attack in an Unranked or Ranked game.

Build a Factory during the first 270 seconds of a Melee game.

Kill 15 enemy units with a single Nuke in an Unranked or Ranked game.