Mickey’s Very Merry Christmas Party returns to Magic Kingdom Park November 9, and this year Sorcerers of the Magic Kingdom fans can pick up a special Carousel of Progress-inspired game card on party nights.

In case you’re new to the Sorcerers of the Magic Kingdom interactive game, guests can team up with Merlin to help defeat Disney Villains who are scheming to take over Magic Kingdom Park. Guests locate villain hideouts throughout the park and visit magic portals where they use special spell cards to ward off the villain’s attack. Each spell card stars a different Disney character, each with their own unique powers.

The game begins at the Firehouse on Main Street, U.S.A., where you can pick up complimentary key cards, spell cards and maps (additional cards can be purchased at select merchandise locations).

This year’s party-exclusive card, “Rover’s Christmas Carousel of Progress” features our trusty companion Rover from Carousel of Progress. According to Imagineer Jonathan Ackley, Carousel of Progress was chosen to be featured on this season’s card “because Merlin is inspired by the Carousel of Progress’ celebration of human innovation.”