Righteous Fury

Magic of Faerûn (Mag)Forgotten Realms (3.0)
School
Transmutation
Casting Time
1 standard action
Components
V, S, DF
Range
Personal
Target
The caster
Duration
1 round/level
Saving Throw
None (harmless)
Spell Resistance
No (harmless)

Summoning the power of your deity, you charge yourself with positive energy.
This gives you 1d4 temporary hit points per caster level (maximum 10d4), a +2 natural armor bonus, a +2 enhancement bonus to Strength, a +2 enhancement bonus to Dexterity, and a +2 sacred bonus on Fortitude saves.
Any undead creature striking you with its body deals you normal damage, but at the same time the attacker takes 1 point of damage from the positive energy, as if from a cure minor wounds spell.