PFSRD:Lantern Of Revealing
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|This material is published under the OGL|
Price 30,000 gp; Aura faint evocation; CL 5th; Weight 2 lbs.
This lantern operates as a normal hooded lantern. While it is lit, it also reveals all invisible creatures and objects within 25 feet of it, just like the spell invisibility purge.
Cost 15,000 gp
Craft Wondrous Item , invisibility purge