Sam and Tad had a magic spell, but only one, the borrowed magic that the man in the bathrobe gave to them for a steep price. He told them this was one time only, and they shall never come back to him, and that they would probably never find him anyway. He was a traveling magician, and moved many times over sometimes helping other times not so much. It depended on the deed and the person doing it. The man in the bathrobe remained unbiased however, knowing that karma would have it’s way no matter who used his magic.