Pipes of Haunting

You must be proficient with wind instruments to use these pipes. They have 3 charges, regain d3 charges daily.

Expend 1 charge to create an eerie, spellbinding tune. Each creature within 30 feet that hears you play must succeed on
a DC 15 WIS saving throw or become frightened of you for
1 minute. A creature that fails the saving throw can repeat it at the end of each of its turns, ending the effect on itself on a success. A creature that succeeds on its saving throw is immune to the effect of these