Birth Rite (2003) is another movie from that odd turn-of-the-millennium period when Full Moon wasn’t really Full Moon; it didn’t know WHAT it was.  (It was bad, yes, but I’m doubting that that was intentional.)  We’ve got bizarre prophecies, inconsistent teen angst, Wiccans treated as if they were a magical subspecies, and a finger-snapping warlock (and not in a good way).