Luna has had enough of Celestia's games, and has found the perfect means of revenge. Using a long-forbidden spell, she transforms her sister into little more than a small filly, all so she could pull the greatest prank ever. Unfortunately, she soon learns that before you fool around with dangerous magic, you really need to read the fine print...

A sequel can be found here.

The Appleloosa Massacre left Braeburn barely clinging to life. A mysterious pony gives him a second chance, but Braeburn soon realizes that there might be fates worse than death.

A comedy.

In the magical land of Equestria, the night has lasted for a thousand years. But now, with the anniversary of Queen Luna's victory over her rebellious sister approaching, the Queen's most faithful student learns about a disturbing old prophecy. Can she, along with a hastily gathered group of allies, save the Land of Eternal Night from the dawn that Hellion Queen is trying to bring?

----

This is an alternate-universe - or, to be absolutely precise, a reverse-universe fan-fic for MLP:FiM.
The cover image is a bit of fan art from DotRook over on dA: Dark Equestria: Rarity

Second (and final) chapter will be coming soon, once I polish it a bit.