Daemon Shell

Use this Stratagem just before a HERETIC ASTARTES CHARACTER attacks with a bolt pistol, boltgun, combi-bolter or the boltgun profile of a combi-weapon.
You can only make a single hit roll with the weapon (or boltgun profile) this phase, which you cannot re-roll.
If the shot hits, the target suffers D3 mortal wounds; if the shot misses, your character suffers D3 mortal wounds.