When a supposedly-Forerunner artifact activates on-board the UNSC Guam, turning everyone on board into ponies, It sets in motion a clash of forces, ideals, and dimensions that could save humanity in its darkest hour, or doom the peaceful land of Equestria to burn in a war never meant for them.

This story starts some time before the season 2 finale, but after the other episodes of season two. Season 3 stuff will only be used if I find a reason for it/don't think it's OP (I'm looking at you Twilicorn and Mirror Pool.)
This story also takes place before Halo: Reach, so don't expect things to stick very close to the games.

Minimalistic cover art was made by me in Microsoft Paint, because I have buck-all else to work with.

Character tags will be added as they become major players.

Obligatory Disclaimer: My Little Pony Friendship is Magic is owned by Hasbro. Halo is owned by Microsoft (or some sub-company thereof). I have no stake in either and seek no profit from this work. This is purely a fan creation.

The battle for Chicago ended with an unexpected twist. Ripped from Earth and thrown into an unfamiliar world, the Autobots find themselves, not only in strange surroundings, but also in strange bodies. Watch as they forge new bonds of friendship while defending the innocent from the return of an ancient evil.

All characters are anthro in this story.

When our protagonist awakens in the Everfree Forest, he is not alone. Transformed into a creature he once thought to be fictional, and accompanied by his close family he must find his way through this new land. Can he build a new life for them all in Equestria, and how will the ponies react to these strange creatures? Particularly when they find out about a certain TV show.

Comments and criticisms appreciated.

(Not a self-insert)

Thanks to Wadusher0 for the cover art.

Updated every Friday.

Featured on 05/09/2014 (or 09/05 if you're American)

Featured again 05/12/2014 Thanks again, everypony!

And again on 09/01/2015

Instead of the Marvel Heroes returning to their world, what if Twilight made sure that they would stay instead? Peter Parker and Twilight Sparkle won't be only Marvel-Equestria married couple.

Set a year after the Dystopian Future and months after Capcom, and five years before The Sinister Six, watch as the Marvel Superheroes form families with the Elements of Harmony. Johnny Storm will wow and impress Rainbow Dash, Logan shows a softer side for Fluttershy, Janet proves to be sweeter than any gem Spike has had, Mayday now has more heroes to admire, plus a few others. Perhaps this is the start of something bigger.

It was a normal day in Equestria, and the CMC planned to use it to the fullest, doing what they do best; crusading for their cutie marks, along side their new members. That all change when a mysterious ship crushed never them, and upon exploring the ship, a series of events changed the lives of these six young ponies beyond their wildest dreams. With help of their new friend, the young ponies may make sense out of this, and mayebe, just maybe finally earn what they seek.

Meanwhile, in another part of Equestria. old foe prepared for another attack. Armed with mysterious new weapons and a plan worse then the last, cold this foe finally do what it set out to do? Or would our young poines step up and save all of Equestria?

Note: This will take place within the early days of Transformers Prime, and will features ideas from different forms of the line. It would also features mostly made up Transformers, but with guest appearance by well known characters.

This story is a sequel to Spiders and Magic: Rise of Spider-Mane

Officially Complete!

A collaboration done with Azu.

With the Green Goblin defeated, Peter Parker and Twilight Sparkle are ready to take on their greatest challenge yet: parenthood. They have eleven months to prepare. In the meantime, they’ll also have to earn the trust back of everypony in Equestria, survive Twilight’s hormonal outbursts, deal with Black Cat’s antics, endure Trixie’s sarcasm, and work up the courage to take the next important step in their lives.

Cover image done by Black Freya

When Luna and Twilight discover the Forward Unto Dawn, they wonder what this could possibly bring to the peaceful land of Equestria. They have no idea what could possibly be on this odd object racing to the ground.
When Cortana awakens Master Chief from his slumber, she warns that the Dawn is falling to the surface of an unknown planet. Chief must find a way to get to the ground safely and survive in this new, oddly colored place.

This the beginning of my first fanfiction. It will be a continuing story until I decide to stop. I hope everyone will be supportive and encouraging as I write this story for all you guys.

Marcus 657 has always been different from his other Spartan brother and sisters. Most are broken at the core; no longer fully human in a sense. But is there still redemption for this Spartan? Can Marcus regain his humanity through old 'gifts' and new friends? And perhaps love in one of the oddest places?

This is my first story, so be nice. If you favorite it, don't forget to press the like button. Thanks for reading!
Editors:
kalash93, boboholic20- Thanks a lot you guys!

Updates-200 likes!!!!

The date is September the 19th 2552. The Halcyon class Cruiser "Filly of Autumn" exits a slip space jump after fleeing the Covenant's destruction of Reach; a Pony colonised planet on Equestria's doorstep that once thrived with Naval activity.

On the other side of slip space, the Filly of Autumn and the thousands of Ponies aboard her discover a mysterious alien ring world, as well as a new batch of Covenant warships.

As the Covenant board the Autumn with the intent of destroying it, Captain Rarity orders the soldiers and personnel to abandon ship, including the ship's AI, Twilight. Only one Pony on board is eligible to keep the AI Twilight safe, but she isn't exactly... "war material." Follow her as she is given the herculean task of protecting Twilight from the might of the Covenant juggernaut and the evil that lies in wait on the ring, with help from her friends and fellow Ponies who will give anything to protect her.

Engineer and Sniper, the RED team's campers, are pretty much the best friends one might see on a battlefield full of annoying teenagers with baseball bats and pyromaniacs who don't see things as they should. Engineer covers Sniper's back with Sentries, supplies the two of them with ammo, and in return, Sniper spychecks, defends Engineer, and gets rid of enemy Snipers.
However, after an incident involving a sapper, Razorback, and malfunctioning teleporter, the two are sent to a dimension where it's all the things Sniper and Engineer dislike. Nay, the things they hate. So how will the two get back to their camping, Nopeing, and Pissing? And why are the two replacements sent by the mysterious Grey Man so...mechanical?

Please. Somebody stop me from posting these stories. Rated Teen for mild language.