Complete the Heart of the Swarm campaign.
Win 5 1v1 Unranked or Ranked games in a row.
While playing as Zerg, warp in a Zealot in a Melee game.
Destroy 4 Command Centers, Hatcheries, or Nexuses in an Unranked or Ranked game.
Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.