Also known as Moon the Loon, Goon Beard, and Who?
A well-loved and somewhat crudely hand-crafted tribal drum owned by the Tribal Half-Orc, Somnak. It is said that Somnak possessed the ability to call upon the spirit of any creature whose skin was pulled over the drum to aid him and his allies in battle, as well as curse his foes.
A possible answer to what happens to spells when a mage dies. If the spell is strong enough, say and enchantment or other permenant effect, part of the mages spirit may become lodged in the magic. It may be a way for items to gain some kind of intelligence, but a mage who has knowledge of this fact would be very hesitant about enchanting anyone or thing. He might have other plans for his afterlife than counting the change in your bag of holding.
Preists, I think, would have this sort of thing covered.