Zahn

Zahn was a demon. While the Book of Shadows had him listed as a lower-level demon, in reality he had obtained a variety of powers after he started trading human souls for powers. He was known to be an expert in Demonic Law.

The Charmed Ones faced Zahn, and defeated him. They also wrote a spell to summon him:


 * "We call upon the ancient powers,
 * to summon one to save a soul."

Among the many powers he had acquired over his years of soul trading and Faustian deals were telekinesis, molecular immobilization,Conjuring, Flaming, and the ability to throw energy balls. ("Soul Survivor").

Appendices

 * (Book of Shadows text:)

Zahn

 * A lower level
 * demon
 * and soul trader
 * who specializes
 * in demonic
 * contracts and
 * demonic law.

Appearances
Zahn appeared in a total of 1 episode throughout the course of the series.
 * Season 6 -
 * Soul Survivor