Searing Blade

Evocation [Light]
Level: Paladin 2
Components: V, S
Casting Time: 1 swift action
Range: Touch
Target: Weapon touched
Duration: 1 round; See text
Saving Throw: None
Spell Resistance: Yes
Spell Points: 3

You imbue a weapon with the power to blast the dark and unclean.

Your next successful attack with the weapon (if it is made before the end of the spell’s duration) deals an additional 3d6 points of damage if the target of the attack is an undead creature or an ooze, half that amount otherwise. A creature that is harmed by or takes penalties from sunlight or bright light takes double damage (meaning that a non-undead, non-ooze creature that takes penalties from light takes normal damage).

Augment: For every additional spell point you spend, the damage against undead creatures and oozes increases by 1d6 (with a corresponding increase in damage against other creatures).