Marvel Super Hero Adventures: Frost Fight!

Marvel Super Hero Adventures: Frost Fight! is an animated Christmas-themed TV special based on that aired on December 11, 2015.

Synopsis
A team of heroes must stop Loki and Ymir from stealing Santa Claus' power and taking over the world! Rocket and Groot are also after Santa for their own reasons. Heroes, villains, bounty hunters, and elves clash in an epic quest with the fate of the holiday at stake.