2 children find a yantra and gain enhanced ability

Balthazar Blake is a master sorcerer in modern-day Manhattan trying to defend the city from his arch-nemesis, Maxim Horvath. Balthazar can't do it alone, so he recruits Dave Stutler, a seemingly average guy who demonstrates hidden potential, as his reluctant protégé. The sorcerer gives his unwilling accomplice a crash course in the art and science of magic, and together, these unlikely partners work to stop the forces of darkness.

Krabat, a beggar boy, is lured to become an apprentice to an evil, one-eyed sorcerer. With a number of other boys, he works at the sorcerer's mill while learning black magic. Every Christmas one of the boys has to face the master in a magical duel, where the boy never stands a chance because the master is the only person who is allowed to use a secret spell: The Koraktor.

Claire is surprised when she gets arrested for the murder of her childhood friend after she returns to Montpellier.

Kate Pierce is reluctantly spending Christmas with her mom’s new boyfriend and his son Jack. But when the North Pole and Christmas are threatened to be destroyed, Kate and Jack are unexpectedly pulled into a new adventure with Santa Claus.