While playing as Zerg, warp in a Zealot in a Melee game.
Kill 5 enemy units in the “Liberation Day” mission with Raynor on Normal difficulty.
Regenerate 500 shield energy on a single unit without taking friendly fire in an Unranked or Ranked game.
Win a 4v4 Multiplayer Custom Game with Harder A.I. allies against the following race combinations using Harder A.I. opponents.
Hold a Xel’Naga Tower for 5 consecutive minutes in an Unranked or Ranked game.