Storm of Daemonic Fire: So great is the roiling tide of warpfire surrounding a Warpflame Host that to merely stand in the daemons’ presence is to risk being set alight. Those who burn swiftly can be reckoned as the lucky ones.
At the end of the charge phase
, roll a dice for each enemy unit within 9" of any friendly units from this battalion. On a 6, that enemy unit suffers D3 mortal wounds