The Wizard Power Stripping Spell can be used by a wizard to strip themselves of their powers. The spell also cancels any current magical effect the wizard is having on the world, effectively neutralising any active spells. This spell does not permanently strip a wizard of their powers as there are ways to get them back through the power granting abilities of other magical creatures, such as the Stones of Justice.
This spell must be self inflicted upon themselves.
By all my power is to go, a wizard's essence, spirit, and soul will be nothing but a lump of coal, by all the power vested in me, my power will be wrested out and forever free