Sweetie Belle is staying with Rarity for Hearts Warming Eve, and the little filly wants to give her big Sis the best gift ever! Spike just might have something to say about that.
Twilight Sparkle and her friends have de-throned Discord and returned peace and harmony to all of the land. Now, they must save Ponyville from a force that may very well devour all of Equestria if left unchecked.