A Kamen Rider Crossover

Magic – a mysterious force in this world, capable of bending reality. At the beginning, magic was considered to be a form of science, with as many kinds of magic as there are stars in the night’s sky. As civilization advanced, many forms of magic were forgotten.

As time passed, only a few forms became common place in Equestria.

But when an ancient magic surfaces from the pages of a lost legend, Twilight learns that there's more to magic than what she's learned in her studies. A new world of magic and wonder is revealed...

And remember: Life is Showtime!

This is an Alternate Universe story that starts after the episode - The Ticket Master.

UPDATED: Featured on October 2, 2014!
Featured again: November 13, 2014

TVTropes Page! : Friendship is Showtime

Some Ponies in Equestria secretly protect this world from the chaos.
Their existanse is only rumored in underground stories and metropolitan legends...
But they are real...

Kamen Rider with Mlp crossover, as such it will involve heavily different story from the canonic one, be warned.
This story involves The Ponies (from the mare 6 to the princesses) becoming the equestrian equivalent of Kamen Riders, so it will involve much odd things, hi-tech, unknown magic, new creatures and many other things that you can see in a Tokusatsu Show.

P.s.: In every chapter a different rider's story will be told, and little by little, their stories will connect into a story itself. Wait and see

This story is a sequel to Past Sins

Hearth's Warming is a time for friends and family to come together, celebrate harmony, and welcome the new year. Nyx is looking forward to just this as she rides the train to Canterlot with Spike and Twilight. She's going to meet her extended family for the first time and wants nothing more than to make a good impression. Yet, the sheen of the holidays can't hide the trouble caused by meddling grandparents, relentless reporters, and a paranoid uncle.

On a dark night filled with even darker magics, an insane cult attempts to give Nightmare Moon a body and life of her own, utterly separate from Princess Luna. But, when the spell is interrupted by Celestia, something unexpected is created.

Now, a little black alicorn filly named Nyx finds herself living under the care of Twilight Sparkle, only to be haunted by memories and emotions from her past. Is she Nightmare Moon reborn or is she simply a doppelganger with a soul and mind of her own? Can Twilight Sparkle protect Nyx from those who refuse to see past her dragon eyes and black coat?

Or, will Nyx be forced to inherit the sins that may not even be hers and become the greatest evil Equestria has ever known?

Princess Cadance noticed how lonely Princess Celestia seemed on Hearts and Hooves Day.

She decided to send a small love spell her way, as motivation to help her find a special somepony, even if it's just for a day.

Cadance immediately regretted it upon finding out who it was.

Special thanks to Mickeymonster for allowing me to use the cover image!

Edit: Mickeymonster has made a colored version of the cover image! Original image: http://fav.me/d4mozkh

No knowledge of TRON is necessary to enjoy the story.

Ten years after Celestia disappeared with no warning nor trace, Twilight Sparkle receives a message from the lost princess calling for help. When Twilight and Rainbow speed to Canterlot, Dash is accidentally transported to a strange world – but in her race to escape the System, she faces an enemy she never expected.

Cover art by Maxiima and RBDash47

Spanish translation by Spaniard Kiwi

As Discord finds himself in the darkness of his own mind, Celestia visits him momentarily to leave the creature with a memory of when the two were children.

Every pony that's ever met Prince Blueblood knows he's a spoiled rich idiot who doesn't give a damn about anything but himself. But what nopony realizes is that his behavior is an act to throw them off the trail. When the sun sets and darkness falls, Prince Blueblood reveals his true identity as the protector of the night and defender of the innocent.

He's the goddamn Batmane

Cover image courtesy of Tiki Snakes from giantitp.com/forum

“Heart skipped a beat./And when I caught it you were out of reach.” – The xx, ‘Heart Skipped A Beat’

A colt working on the farm seemed to have caught Applejack's eye. She noticed how he's a strong worker, despite things not always going in his favor and how he keeps screwing up. Now, if only she could remember his name.

Image created by DespisedAndBeloved on deviantArt.

Rainbow Dash's son learns that unexpected surprises may come from those we underestimate. A story on father/son bonding.

Updated with self-drawn/colored coverart.