Resplendent Presence

The paladin surrounds himself with holy light, emanating bright illumination up to 30 feet away.

The Quintessential Paladin
Author Alejandro Melchor
Series Quintessential Series
Publisher Mongoose Publishing
Publish date 2002

Evocation (Light, good)

Level: Paladin 4
Components: V, S, DF
Casting Time: Full-round
Range: Personal
Target: You
Duration: 1 minute / level (D)
Saving Throw: None
Spell Resistance: Yes

This light acts as natural sunlight, affecting creatures vulnerable to it as if it was broad daylight. undead creatures and evil outsiders coming inside the light suffer 1d6 points of holy damage for as long as they remain there.

Finally, the paladin has a Spell Resistance rating equal to 14 + his Charisma modifier.