From publisher blurb:
The Clergy is a divine spellcasting class that bridges the gap between casters and combat. They utilize a number of sacraments to cast magic burned into their skin in the form of scripture, while using the power of God to strike down anything that may stand against his divine order. Their responsibilities range from protecting churches, persons of divine interest or seeking out and destroying undead and other abominations within the world.
This release features three subclasses: the knight, the executor and the exorcist. Each focuses on different duties a member of the clergy should perform. From hunting down and killing heretics to banishing demons that have no place within God's world, they strike resolutely and with absolute certainty.