Complete 20 Heart of the Swarm campaign missions on Hard difficulty.
Win 5 1v1 Unranked or Ranked games in a row.
Reach Level 5 as Zerg in the Heart of the Swarm Beta.
Destroy 6 units with a single Seeker Missile in an Unranked or Ranked game.
Destroy 10 cloaked or burrowed units in a single Melee game.