*The mounted heads can be in the player's own house, or in another player's house. When the spell is cast on one of these items, it will tune the bane ore into a bane ore related to the monster. The monster-related item will not be destroyed in this process. The spell has a make-x/make-all option when cast with multiple ores in the inventory. All ore in the inventory will be tuned in one instance, with experience received for each ore.