Discord is giving up his role as god of Chaos so he can spend all his time with Fluttershy and picks Spike for the job, Spike uses this to try and get Twilight to treat him as a true equal, and brings a few of his own friends to help him
Twilight Sparkle botches a spell and ends up in a whole new realm of danger and adventure, where the land is ruled by a much more pragmatic pony empire, ruled by a very mortal queen. A Ponyfinder crossover.
Dragons are terrifying for none can hear the words inside the roars. Fluttershy, the only pony to understand them, is silent and terrified for a different reason. The girls are attacked by a foul group, but are saved by a silent, purple dragon.
Ditzy Do's eyes aren't broken. There's nothing wrong with her. She's just watching something. Something in the corner of your eye. For Goddess's sake, don't look.
The Crusaders have finished their first semester at Hogwarts with the second about to start. The Weasley twins may be taking bets on how many professors take up heavy drinking by the end of the year.
When the CMC asked Discord to help them attend magic school, he pulled an owl out of his hat. Only he didn't exactly have a hat. Which was okay, since their new school had a singing one laying around. Where the hay was Hogwarts anyway?
Harry Potter, after a beating by Dudley and friends — with the help of a real gang member — wishes he had somewhere safe to go, and starts crawling home. He ends up in Equestria. The CMC find him. A year later, an owl brings his Hogwarts’ letter!
When he was nine, Harry became a unicorn when he fell through a portal into the Everfree Forest outside Ponyville. Now, the Goblet of Fire has hauled him back to Hogwarts, still as a unicorn. A unicorn taught by Twilight.
For centuries a certain alicorn has been trapped in another dimension. When she finally found a way home, her spell went wrong, and it pulled a human consciousness in with her. Now the two live as separate personalities in the same body.
What does it mean to be a Changeling? To the former human Prince Phasma, that means doing what you can to survive and thrive in an utterly alien world.
Hogwarts castle has landed in Equestria—and the foundations of the Crystal Empire with it. The stir this caused in both worlds resulted in an exodus of magic and magic-users to Equestria.
The door of the Chamber of Secrets is just ahead, and Harry Potter has no clue what kind of changes will unfold once he passes it. Monsters will become friends, friends will become monsters, and Hogwarts itself will change completely.
You've found an "interesting" book recently. You don't know what it is, or why it was hidden in the back of Twilight's library, but you feel so compelled to read it. And keep reading it. And keep reading it...
Sunset Shimmer finally returns to Equestria but when she arrives she is confused and sitting on death's door. Twenty five years later the mare Eventide Trailblazer is looking to continue the legacy of Sunset Shimmer for better... or for worse.
Wallflower overlooked something...or someone...when she started erasing the memories of Sunset Shimmer. He was able to help Sunset when no one else was able to help.
A group of friends decide to learn the ropes of a popular card game and accidentally infect the cards with powerful magic, causing them to gain a sense of consciousness. Whoops.
After his death in the Genocide Timeline, Sans finds himself not only in human form, but as a student at Canterlot High, star of the boys basketball team, and boyfriend of Rainbow Dash.
After barely escaping the wrath of a triumphant Bill Cipher, 17-year old Dipper Pines arrives in the magical land of Equestria, and begins to make new allies, as well as develop his own hidden magical prowess.
SPOILERS for Gravity Falls' season 2 & finale + MLP:FiM season 6: "The Crystalling". One year after Weirdmageddon, the Pines reunite in Gravity Falls for another summer of adventure. A fall into Equestria as ponies wasn't what they had in mind.