Your ethereal dances can tap into the energy of natural music and borrow a bit of its power to imbue yourself with magic. Those that watch you find themselves entranced with your movements and susceptible to your requests as a result. Once per day, you can cast Charm, Command, or Sanctuary as an occult innate spell. You choose which spell you cast each time you use this ability, and the spell's rank is equal to half your level rounded up, but it doesn't increase the spell's duration or number of targets from being heightened.