Do a 6 combo gem break and receive "For the Swarm" notification in a game of ’StarJeweled’.
Kill the Brutalisk in the “Salvation” mission on Hard difficulty.
While playing as Zerg, warp in a Zealot in a Melee game.
Kill the Brutalisk with lava in "The Devil’s Playground” mission on Normal difficulty.
Kill 3 Hybrid Dominators with Terran units in the “Hand of Darkness” mission on Hard difficulty.