srd
SRD
Transmutation
Level: Clr 5
Components: V, S
Casting Time: 1 standard action
Range: Touch
Targets: One melee weapon
Duration: 1 round/level
Saving Throw: Will negates (harmless, object); see text
Spell Resistance: Yes (harmless, object)
This spell makes a melee weapon deadly to undead. Any undead creature with HD equal to or less than your caster level must succeed on a Will save or be destroyed utterly if struck in combat with this weapon. Spell resistance does not apply against the destruction effect.
Open Game Content from the System Reference Document 3.5, used under the Open Game License 1.0a.