StarCraft® II

Win 5 Team Matchmaking Unranked or Ranked games.

Cancel construction of a structure that is being destroyed by an opponent in a Melee game.

Play enough qualifying games to get placed in a Matchmaking Ranked League.

Attack for 20 seconds with no counterattacks in an Unranked or Ranked game.

Kill 50 supply worth of units within 15 seconds in a Melee game.