The Mane 6 reunite with their North Pole and Auroricorn pals, along with some new friends, in order to defeat an evil king named Winterbolt, who has teamed up with Allura and Twitch to stop the glow of Rudolph's nose and defeat the Mane 6 forever.
Following their Christmas adventure, the Mane 6, Rudolph, Borealis and some new friends are sent on a new mission to find the Baby New Year and stop a giant monster bird's evil plot and save a village of auroricorns from an evil snow leopard.
On their very first Christmas adventure, our pony heroes make friends with a reindeer with a bright, glowing nose and a very special arctic fox cub, and must help their new friends realize their differences as strengths and help them save Christmas.