Score the rank of Gold in the “Tactical Command” challenge mission.
Destroy an enemy Command Center, Hatchery, or Nexus while it is under construction in an Unranked or Ranked game.
Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.
Score the rank of Gold in the “Path of Ascension” challenge mission.
Play enough qualifying games to get placed in a Matchmaking Ranked League.