Complete all the Melee Combat achievements.
Destroy 5 units with a single Neural Parasited unit in an Unranked or Ranked game.
Complete the “Purification” mission without allowing the Purifier Core Matrix to lose all of its shields.
Win 1000 1v1 Unranked or Ranked games as Protoss.
Regenerate 500 shield energy on a single unit without taking friendly fire in an Unranked or Ranked game.