Catechism of Repugnance

If this hymn is inspiring, select one friendly ADEPTA SORORITAS CORE or ADEPTA SORORITAS CHARACTER unit within 6" of this PRIEST model. Each time a model in that unit makes a ranged attack with a bolt weapon:
An unmodified hit roll of 6 automatically wounds the target.
If that attack targets a unit within rapid fire range, the Armour Penetration characteristic of that attack is improved by 1.