Years ago a tiberium meteor crashed at the crag peak mountain. Years of research they now know how to destroy the crystal as a new enemy formed to conquer equestria.

Years later after the Great War, TNA reached the space stage as they sent colonizing ships to any near habitable planets.

Scrin found about them also the covenant and a hero may rise.

A Crossover between MLP: FiM, Command & Conquer 3: Tiberium Wars and the Halo series
Hope you like it ^_^
Content Rating may change in the future.

This is a fanfic of the Fallout Equestria universe. It has been 23 years since the Last Day, when the once peaceful zebra empire and the kingdom of Equestria exchanged megaspells in their mutually assured destruction. Stable 68 Security Chief Flag is forced to leave his secure underground home in its defense. But when he emerges into the irradiated lifeless Wasteland, Flag finds that he has become a critical part of the beginnings of a new war between his world and the stars. The oncoming storm is feeding off the physical, military and political fallout of the Great War and Flag's struggles to accept his lineage, his belief in a divine power in a hellish world, and the origins of alicorns. While the forces of a conflict that would horrifically outshine the Great War marshal in the stars, Flag comes to realize the greater threat has been living in Equestria for eons... and that only he can stop them both.

Their Queen dead, their hivemind deteriorating, their union collapsing.
Her resolve to help, her want to do things no other would be doing.
Their acknowledge, perhaps their cooperation?
If everything goes alright, maybe she can finally retire.
It's rather tiresome being equestria's 'janitor' after all.
=======

Tags will be updated as time goes on.
cause i'm not sure of what tag to use...

This story takes place in an parallel universe where the changelings have taken control of Canterlot, but even without the ponies capital, they haven't given up, and have now set up strong defences around all their major towns and cites

And this is where are to main antagonists come in, Deadwing who is a eye blue mane changeling worker, and Firetail who is fire mane and crimson mane worker, and who are send on a quest by Queen Chrysalis to infiltrate one or two these cities by disguising them self has normal ponies,

story written by law44444
cover art made by predman1227

Two hundred years after the first Changeling invasion. Since then, ponykind has made many great achievements; powered flight, firearms, cars, massive ships; but the most important, most world-changing achievement has been the power to split the atom. They put this power to two uses; the helpful power to generate electricity for the world, and the destructive power of nuclear weaponry. With the changelings invading and the royalty systematically being assasinated, Celestia has only one option left: to utterly destroy the changelings.

Starsong is curious about the Solar Empire and decides to cross over from the Lunar Republic. Little does she know what will happen to her and the republics on her adventure.

Oakford Dazzle, Thorn and Crimson Edge were all simple people but they were different from others Oak was a Changeling Siren hybrid, Thorn was a Dragon Pony and Crimson Edge was a being of Light and Shadows a Nephilim, but these differences brought them and others like them close together to create a dream a kingdom where all were welcome. But many adventures await ahead of them and other shenanigans.

The changelings are back. Stronger then before. it's now up to Rain Drop, Sky Flower and Shining armor to stop them. Will they stop them in time or will the changelings take over Equestria forever? Everything will show in the srory. When Rain Drop got an later from the princess. And she needs to come to Canterlot at once

Thanks Lightning Splash for editing the story

Gavin, a depressed teen who had lost his parents tragically at an early age, must cope with being sent to Equestria at almost random. But at the same time, an ancient evil lurks around every corner... Gavin must help his friends.. No matter the cost.

This will be updated weekly. Also, I'm told you people don't like me saying this, but I'm going to say it nicer. This also about my newer OC.

Please, I beg you, don't add this to any groups without telling me. I really don't want this to end up somewhere it's only going to get downvotes.

In ancient Equestria, as Canterlot is being built there is no strong singular ruler, as whispers of the sisters and the newly emerging canterlot rode on the wind to isolated towns and villages. So too did the reports of changelings spreading across the country, consuming town by town. Most ponies began to search for this "Canterlot" in a final attempt to cling to some shimmer of hope in these testing times.

Thunder crescent, a bat-pony. Is taken by the changelings vows to reunite with his son, no matter the cost. Finding his way out of the changeling stronghold, surviving the hordes of changelings that lurk around every corner and shadows that watch his every move.

Joining a small group he must decide what is more important the group or his family.

He must play his cards close to his chest and act carefully or else he may never see either, ever again.