Create 100 Larvae with Queens in an Unranked or Ranked game.
Complete the Heart of the Swarm campaign.
Destroy 5 units with a single Neural Parasited unit in an Unranked or Ranked game.
Morph 20 Zerglings during the first 255 seconds of a single Melee game.
Complete all Bonus Objectives in each of the Zerus Missions.