Retribution/Toxic Miasma (ability)

Toxic Miasma    Data version: 3.19
	Unit(s)	Ravener Alpha	Emits a toxic cloud that follows the Ravener Alpha, inflicting 7.5 damage per second to enemy infantry in radius 7. Drains 4 per second.
	Requires	Toxic Miasma
	Cost	10 then 4 per second