Divine Castigation Feat 1
Source Pathfinder Player Core
Prerequisites holy or unholy trait
Your deity's grace doesn't extend to your sworn enemies. When you cast a Harm or Heal spell, you can add your holy or unholy trait to it. If you do, the spell deals damage to creatures with the opposing trait, even if it wouldn't normally damage them. The spell deals spirit damage when used this way. For example, if you are holy, you could add the holy trait to a heal spell and deal spirit damage to a fiend that has the unholy trait.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
ClericThis indicates abilities from the cleric class.