Inaccurate?

Resist Taint

(Heroes of Horror)

Abjuration
Level: Cleric 3, Druid 3, Paladin 3, Ranger 3, Sorcerer 3, Wizard 3,
Components: V, S, DF,
Casting Time: 1 standard action
Range: Touch
Target: Creature touched
Duration: 10 min./level
Saving Throw: Fortitude negates (harmless)
Spell Resistance: Yes

This spell grants a +4 resistance bonus on saving throws made to resist acquiring taint.