Wizard spell: Bound Object

Created by: Sprok0

This is a wizard spell that lets a wizard bind any non-anchored object, then teleport it to their location. Items will be put into the wizard's hands if possible, otherwise will be dropped onto the wizard's tile. The spell can be upgraded to be able to grab most anchored objects. The bound object can be deselected and a new one bound at any time by middle clicking the spell icon. There's also an option to get a specific "unbind" spell when you buy this if you don't have a middle mouse button for whatever reason. I don't know if this is worth a full 5 spell points, but there's probably some dumb things that can be done with it. Added a one-use spellbook for the bundle. Thanks to unid15 for the middle-click code, I'd never understand it otherwise