Alluring Lyre (Patreon)

Wondrous item, rare (requires attunement by a spellcaster)

A pearlescent lyre featuring the beautiful and terrifying visage of a finned and feathered siren. You can use this musical instrument as a spellcasting focus. This item has 5 charges and regains all charges at dawn. While holding this instrument you can cast one of the following spells by expending the necessary number of charges: Charm Person (1 charge), Enthrall, (2 charges), Fear (3 charges).

Illusory Glamour. You can spend a charge as a bonus action to wrap yourself in a beautiful disguise for 10 minutes. For the duration each humanoid that sees you perceives your form as a beautiful being that they find attractive. Creatures that cannot see you or have Truesight are immune to this property.

Siren Song. As an action you can spend 2 charges to start playing an enticing song. Every creature with an Intelligence score of 6 or greater within 60 feet of you that can hear the song must make a Wisdom saving throw or be charmed until the song ends. A creature charmed in this way spends its turn moving as close to you as possible. Whenever it takes damage, a target can repeat the saving throw, ending the effect on itself on a success. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. A target that successfully saves is immune to this property for the next 24 hours. You must maintain concentration on this property as though concentrating on a spell.

I've little to write of these creatures, as I was fervently warned to keep my distance no matter how powerful my curiosity may be. Though it initially saddened me to only have to gaze upon their beautiful forms from a distance, the wreckage that littered their stony perch affirmed to me that my benefactors had been correct.