It's been established that prior to the drop, riders will be taken through a projected "magical" vortex fog screen effect representing "true bayou magic." It's presumed that this scene will feature Mama Odie. If true, it stands to reason that Mama Odie is casting some spell, a spell that just so happens right before the attraction's key drop. What if the drop itself is a continuation of her magic? What if it's not only the thrill element but representational of a transformation?
Makes me wonder how this transformation plays into the lost ingredient storyline... Perhaps this ingredient is something only a frog can recover.