The mane six get word about a mystic land far off from Equestria, Princess Celestia sends them and Princess Cadence, to meet up with the rulers of the land.When they head there they fall into a land of dying plants, ponies, and a ruler- one whos sick of Yomi and creation itself. Now its up to the mane six and Candace to help stop this. If not Equestria and the other countries risk to be lost to the darkness of Death itself.