What Happens when a Forerunner Warden that was once a pony that was loved by the two Princesses Celestia and Luna has been in a state of stasis for over a thousand years was awoken by the Mane 6? Will he be able to reconnect with those he loves? (Dead)

Twilight tries to create another portal but this one backfires. Horribly. How will she get home? Will she Endure?

CT Darkling Drac holds a special Halloweenie gathering. His spooky pals are there and with their families. He invites the allies (including Mario the Sonic Plush) to it. However, one wicked evil spell comes in and suddenly, one by one, Darkling's spooky pals get possessed and start going crazy around the castle. Will the night be saved?

It a secret what Princesses have kept of the most Dangerous pony then the Pony of Shadow till something is hunting Princess Twilight Sparkle

It's been near over two decades of peace between humanity and those of the known galaxy when the Covenant resurge from the black void of space and thrusts the galaxy into another long war. However, this war is different. This time these Covenant are more determined, more devoted to their cause to achieve their goals. No matter what or who stands in their way to glorious victory.

La historia del planeta Equus es tan vieja como la galaxia en la que se encuentra, el suelo, saturado con la historia de aquellos que lo han caminado es enormemente basto, por el dicho que versa que el pasado no se borra existe una singularidad, la de la constante presencia de los humanos y los Forerunners alrededor de su longeva conquista y colonización de planetas.

Equestria, the stellar empire long joined together with the Covenant has commissioned an inquisition into the crusade against Humanity, such a monumental task falls into the hooves of the diligent Twilight Sparkle. Granted the title of Inquisitor can the Unicorn bring herself to admit the terrible truth should she find it?

Tras investigar por la Instalación 07, la UNSC debe de viajar hasta un misterioso planeta llamado Equis, en el cual deben de combatir para evitar que el enemigo retome el intento de conquistar la galaxia. Afortunadamente, el UNSC puede tener la oportunidad de ganar, pero no sin que haya un precio muy alto a pagar.

Under revision. When the Spirit of Fire crash landed in Equestria, a course of events was set in motion that will turn Equestria from a quiet and peaceful kingdom into a great interstellar empire. Now, in the midst of the darkest months of the Human-Covenant War, can the combined forces of Equestria and the UNSC prevail throughout the galaxy? R&R greatly appreciated.

The year is 2558, six months after the UNSC Infinity's incident on Requiem. Captain Thomas Lasky and his crew have finally found the other half of the Librarian's "Janus" key; but when the map leads them to an Equestria in crisis, they are forced to save it. For, if Equestria falls, so too will the six forerunner artifacts discovered on this planet: The Elements of Harmony.

ODST die and turn to stone, sent to a new world where could he call home or would history repent itself.

Helljumpers. Little Imps. Or just ODSTs. It doesn't matter what they're called, they're some of the best units in the entire UNSC, aside from the remaining SPARTANs. They've gone through rigorous trials to get to where they are today. Over New Mombasa, this group of Helljumpers don't quite make it to the ground. Instead, they arrive somewhere none of them can quite identify...

After a failed slipspace jump to Delta Halo, High Charity crashes in the magical land of Equestria, filled with colorful talking Ponies. A squad of Sangheili, Unggoy and Kig-Yar is sent to investigate this strange new world. Will peace persist between the 2 forces, or will the Covenant start another holy war?

Sup, name's Quantum or Quo for short but technically my full name is ONI A.I. 2367A "Quantum, but that is too much of a mouth full. After crashing on an unknown planet Quantum is tossed down memory lane digging up some things that he much rather leave alone. Will he be rescued or will he be a ghost, forced to haunt the halls of his own domain?

trata siglos después de los eventos de halo

Without remembering a thing, Spartan Michael Griffin finds himself in Equestria. The first to welcome him is none other than Nightmare Moon herself, who was not destroyed by the Elements of Harmony. What will the rest of Equestria do if they found out of Nightmare Moon's existence? Will Michael defend her? Rated T for swearing, blood and violence. Suggestions? Feel free to comment!

What happens when a non-human joins the UNSC and tells none of his family about it and then is not able to return home for many years. Worse yet, even though he can write to his family via the use of magic, he has set in place a rule, which stops anyone he knows and himself from talking about major events that happen in their lives in their letters. This is his story.

A Sangheili Stealth Operative, after his ship was attacked by the Brutes, finds himself on a strange world of Equine-Human like creatures. After they had rescued him from the crashed ship, the Sangheili will now have to find a way to survive on this world without any way of returning to the Covenant... Along with find out new secrets about the fate of his honored people.

Go to By My Side:A Rainbowdash and Master Chief fanfiction. This is a mess up.

Humanity is losing, driven back from every colony, eradicated from planets distant to their home world. Pushed back as they were, the Covenant comes knocking at their front door, raining fire down upon Reach. The Spartans of Noble Team fought valiantly, but in the end, Reach would fall. This is the story of Noble Six, rescued from certain death by powers she cannot understand.

UNSC and Sangheili forces stumble upon the equestrian wasteland. Now, it's up to a squad of ODST's and Spartan IVs, along with other forces, to uncover the world's dark secrets. Along the way they will find themselves aiding a certain Mare in an adventure that started out as a search for a friend. But, a dark force is watching, using power that is all too familiar to them.

A Spartan crashlands on an unkown planet. Can he survive or will he perish.

Esta historia se trata de cuatro alicornios que escapan de su planeta, ya que este estaba siendo atacado por una especie alienigena, para buscar un nuevo hogar, para su suerte encuentran un planeta perfecto, pero ¿podrán vivir en paz en un mundo nuevo?, descubranlo. las batallas comienzan desde el capitulo 7.

Twilight returns to Equestria after six years of fighting the Covenant ,but she isn't alone, and she doesn't have friendly intentions. This is a re release of a story of mine from fimfiction.

hikaru shino is a spartan soldier on the unsc forward unto dawn and he awakens in equestria only to find out the covenant are invading