Complete the Heart of the Swarm campaign.
Win 50 1v1 Unranked or Ranked games as Zerg.
Complete 20 Heart of the Swarm campaign missions on Normal difficulty.
While playing as Zerg, warp in a Zealot in a Melee game.
Regenerate 500 life on a single Roach without taking friendly fire in an Unranked or Ranked game.