My name is Rainbow Dash and today I learned something new. I learned I'm actually a changeling. You'd think that would be something you would already know. I just learned it now when I saw my true self for the first time. How did I come to replace the real Rainbow Dash, and when? And why can't I remember it?

This is the story of a brony, who inserted into Equestria.
But instead of a pony, he became the enemy of Celestia.

Would he decide to do what’s right, to love and tolerate
Or would his evil changeling nature make it hard to integrate

Then there is the question of the duty that is his natural birthright
Tasked by the changeling Queen, he was to murder Princess Twilight

So, here’s my attempt at a SI with a bit of a twist that others have done before. Go to Equestria, end up on the wrong side of the tracks, and have to deal with it. Enjoy!

Art provided by SoukiTsubasa

Pharynx used to be a top soldier in Chrysalis's hive. He had the drive to lead the army in her name. Then, his success came to a grinding halt when Cadance and Shining Armor's barrier launched the swarm away. But it did more than just eject him and his brethren out of the city. The shock restored some memories of a former life, one where he was a human with a slightly different set of chromosomes.

Armed with this knowledge, how will that change his approach toward events yet to pass?
---
Cover image by Frownfactory.

Waking up as a strange alien bug was certainly not something Thornton ever expected to happen. And yet, that was just the circumstance he found himself in when he and his family awoke one morning with strange new bodies in a strange new world.

Now they're hoping to find their way home, but is home a place they can get back to? And if so, is home a place they want to return to?

Updates weekly.

Cover Art by KlaraPL. Story commission for Gargon94.

After his defeat at the Crystal Kingdom, Sombra has been revived but has different intentions of what he's going to do. What is his plan, if any? How will he react to what's happened?

Ispired by the IDW five-week comic series Fiendship is Magic issue no.1 which gave us some back story on Sombra and the big reveal that he is, indeed, still alive. I hope you enjoy!

Rated teen for language.

After Twilight and company's (sort of) success with Discord, Celestia and Luna decide that it's time to reform another villain. But then something completely unexpected happens and Twilight now has a young amnesiac Sombra living in her castle.

A\N cover art by the wonderful Pixel Spark. Big shout out to her and her stories!

After getting blasted by a wave of happiness, Sombra wakes up months later with a completely different personality and is forced to live with the memories of what he did and what he was. However, with a little patience, and a lot of help, maybe he can change that, and become something a bit better.

Story inspired by the coverart, courtesy the lovely GigaSparkle on DeviantArt.

Fun Fact: This is the first story (and currently one of only three) on this website tagged with Redheart and Sombra.

The villains seem to finally have the heroes in their sights. It seems that the Legion of Doom will come out on top. Until Spike makes a split-second decision to save his friends and home, but it comes with a hefty price. Now Twilight and her friends must find a way to cope with in the wake of this tragedy.

The Ending Of The End Rewrite.

Cover art is by the amazing BiggerNate91

Rated T for moderate descriptions of injuries, blood, character death, sporadic mild language, and dark nightmares.

Other Characters include:

Princess Celestia and Luna
Starlight Glimmer
Thorax
Ember
Discord
CMC
Garble
Smolder
Big Mac
Luster Dawn
Cobalt Blitz (OC)

In the middle of the night seventeen year old Blake awakens when he suddenly finds his body changing into one both different and familiar.

From normal human male to equine mare goddess of night, he or rather she will now be spending alot more time up at night then usual.

Sex tag for references to the act and not explicit sex

This story is a sequel to Inexcusable

She looked just like Princess Celestia, except marred and broken. Her ceremonial barding had rusted slightly, and dirt matted her coat. Most noticeable was her hair; black streaks accompanied its usual multicolored luster. They looked like discolorations in an old photograph.

Worst was the scar across her chest. Her armor covered it, but nothing could hide what it meant.

The tarnished Celestia smiled at Luna. "H-hello, monster. I would say I am glad to see you, but that w-w-wouldn’t be quite accurate."

A big thanks to AlicornPriest for editing/prereading.

Russian translation by MLPMihail, with editing by Randy1974.

Comments contain spoilers. See here for a complete series timeline.