Taragon’s Elemental Transformer (Sor/Wiz 5)

This spell allows the caster to alter the element of any spell within the time limit. Any of the listed element can be altered to any other on the list. Once one spell element is altered the spell ends and no other spells may be affected.

Elements Affected: acid, air, earth, fire, lightning, negative energy, positive energy, sonic, water.

With positive energy living beings take half or quarter damage.

With negative enegy undead take no damage.