Meatgrinder
Kill 50 supply worth of units within 15 seconds in a Melee game.
Zealot Push
Warp in 5 Zealots during the first 250 seconds of a single Melee game.
Training Day
Train 10 Marines during the first 320 seconds of a single Melee game.
Neighborly Help
Heal 300 life on allied units with Medivacs in a single League game.