Blazing Piety

Choose a Dialogus you control. It deals 1 Mortal Wound to a Chaos unit within 6 inches. If the unit is a Daemon, deal 3 Mortal Wounds instead.
"The absence of faith is the mark of the weak.
The absence of faith is the mark of the heretic.
The absence of faith is the mark of damnation."
-Excerpt from "The Stern Codex