King Sombra, trapped in a limbo between life and death, must find out who is stealing his dark power... before the thief triggers a disaster that will destroy the Crystal Empire...
Chrysalis tracks down Sombra in hopes of putting to rest one fear that has haunted her throughout her life. Things will not go as planned and Chrysalis will be hard pressed to make it out with her life and sanity intact.
A mirror universe, where Nightmare Moon and her friends fight to protect the Everfree Kingdom. A powerful foe plots her revenge. Will Nightmare and her friends be able to defend their home?
Aphid, a changeling, is now free of the cage that held her, and the life she'd been forced to live as part of the swarm. Employed now as a maid for the family that helped free her, she struggles to understand something that she's never had
Sisters, Cadence and Fluttershy, are told the legend of the "Sleeping Princess" by their father, Soarin', only to find that it is indeed true and it's up to the two of them to break a curse and also find the lost Prince of the Everfree Forest.