Destroy a total of 100 enemy units in Free-for-All Quick Match games.
While playing as Zerg, warp in a Zealot in a Melee game.
Destroy 40 units with a single unit in an Unranked or Ranked game.
Complete the “Echoes of the Future” mission with Zeratul killing 50 Zerg units on Normal difficulty.
Destroy a fully loaded transport in an Unranked or Ranked game.