Repulse Undead allows the priest to repulse all attacking undead creatures.
In-game description Edit
|“|| Repulse Undead|
This powerful spell creates waves of anti-negative energy that sweep outward from the caster. These waves disrupt any undead that attempt to attack the caster, pushing them away from the caster for several seconds. There is one wave per round for the duration of the spell. All undead are affected with no Saving Throw.