Cassandra, Eugene, and Rapunzel have finally reached the Moonstone. But the reminder that the wieldier of both the Sundrop and the Moonstone still rung clear in all of their minds. As Rapunzel reaches to grab the Moonstone it is taken away, why she doesn't know. What happens when Cassandra looses control of the Moonstone powers? (Cover isn't mine it belongs to the writers of the show, and so do the characters.)