User blog comment:Smasher51/1st Anniversary/Christmas Special: Fantasy Moveset: Santa Claus/@comment-24529455-20151225033020

Found this on an old forum, might as well post it here

Santa Claus confirmed for DLC! Not surprisingly, he is a heavyweight.

For his grab he puts you in his bag
 * Neutral B: Throws exploding presents
 * Side B: Lets the reindeer loose
 * Up B: Rides his sleigh
 * Down B: Eats milk and cookies, regaining health
 * Final Smash: Wraps all the fighters in a giant present which then explodes

And if players don't celebrate Christmas? Fear not! He has a menorah palette swap