Aura Erasure

You change the way the target appears to spells and magical effects, such as detect magic, that detect magical auras. You can make a magical aura around a person appear nonexistent. The target must be willing, to cast the spell on an unwilling target requires an Intelligence Saving Throw from the target against the caster's Spell DC. Magical Items count as their own target and automatically fail the Saving Throw causing its magical aura to appear nonexistent as well.