Symbiotically Paranormal

In lands observing this Law, items containing an intelligent spirit or other paranormal entity may be slowly healed and tamed simultaneously if someone with the same soul/aura color gives their power to the being in the item. Doing so heals the soul of the being, making them more sane and less violent. This also gives the paranormal item's owner a limited form of the abilities that being had when it wasn't in an item.
Law originates from Paranatural, and fully healing a spirit in an item sometimes let the person who healed them the ability to keep their ghost powers even after the spirit passed on to an afterlife.