Band of the Deep Wood

This intricate band appears to be made of hard, woven leaves.

While wearing this crown, any illusions on the bearer automatically succeed on any Intelligence (investigation) check made to see through an illusion. An illusion that is touched with obvious discrepancies, such as a hat having no form or bumping something that isn't there, still breaks the illusion.

If this crown is closely examined by a character who succeeds on a DC 20 Intelligence (Arcana]) or (Nature), or with a detect magic spell cast using a 3rd-level or higher spell slot, the nature of its magic is discovered.