Feat: Catchy Tune
You create a tune so catchy, your foes can't help but dance along. Attempt a Performance check against the Will DCs of all enemies in a 30-foot emanation.
Critical Success The target takes a –10-foot status penalty to its Speed and is Off Guard, both for 1 round.
Success The target takes a –5-foot status penalty to its Speed for 1 round.
Critical Failure The target is temporarily immune for 1 hour.