When a crystal is magically stolen from the abandoned house, the Circle decides it was the traitor witch working with Eben so Jake calls for a meeting with Isaac to see if they can get him to change sides. Cassie�s loose grasp on her dark magic threatens to destroy any possible alliance when their pursuit of the traitor leads them to the �Creepiest Place on Earth.� Meanwhile, Faye and Jake work together to steal Dawn�s crystal, Melissa and Adam pair up and uncover a new magic trick. Meanwhile, a frustrated Diana reaches out to Charles for help.