Chorus of the Conclave

You weave a captivating melody that echoes through the air, enrapturing creatures of your choice within range. Choose any number of creatures within 60 feet of you that you can see. On a failed save, the creature becomes charmed for the duration. While charmed by this spell, the affected creatures are compelled to join the chorus, granting advantage on Charisma-based skill checks and saving throws to the caster. Additionally, the charmed creatures cannot willingly harm any other charmed creature.

The spell ends for an affected creature if it takes any damage or if someone else uses an action to shake the creature out of its stupor.