Destroy 50 Protoss structures in “The Dig” mission on Hard difficulty.
Warp in 100 units with Warp Gates in a single League game.
Using Warp Prisms, warp in 50 units in a single Melee game.
Attack for 20 seconds with no counterattacks in a League game.
Hold a Xel’Naga Tower for 5 consecutive minutes in a League game.