Recently I've been looking for a good luck spell to help me with an audition I have next week, and I've noticed that there are LOADS on this website, so if anyone knows of one that they'd recommend I'd really appreciate it. Thanks :)
You could write the spell your self because that way the spell would be written with your intentions in mind. You could call upon Dionysus as he is associated with theatre, or Fortuna as she is a goddess of luck and fortune. You could even look up a good luck spell online and let it give you an idea of what one good luck spell looks like. These are just some suggestions, hope they helped!