Kill 750 additional Zerg units in the “In Utter Darkness” mission on Normal difficulty.
Complete the “Echoes of the Future” mission on Hard difficulty in less than 20 minutes.
Complete the “Whispers of Doom” mission on Hard difficulty without Zeratul suffering life damage.
Complete all the Prophecy mission achievements.
Win 10 Team Unranked or Ranked games as Protoss.