Set to the finale of Fantasia, this is my take on a pivotal moment in Equestria's history. The first part is The First Nightmare Night, where Princess Luna under the guise of Nightmare Moon attempts to perform an arcane ceremony to give her the power to defeat Celestia.

The second is The Sun Princess, where Celestia defeats her sister and restores the balance between night and day. After the deed is done, she is crowned princess of all Equestria.

Part one is set to A Night on Bald Mountain and Part two is set to Ave Maria.