General Grievous, Supreme Commander of the Separatist Droid Army, conqueror of star systems, and slayer of Jedi. And... stranded on Equestria?

This can't end well.

TV Tropes page.

Now featuring a dramatic reading by LimeyPony!

The Changeling Hive is rigid, its ranks and rules unbending. There is one law that stands above all others; the Hive speaks with one voice.

But two changelings dare to speak with their own voices. They dare to defy the Hive in the most incredible way possible.

They crave freedom. Whatever comes next, live or die, they will do it as free changelings.

Princess Celestia orders the invasion of Earth. Things don't go as planned.

In the chaotic period following the fall of the Covenant Empire, the Shipmaster Vraal Rutaen does his best to ensure the safety of his race. For years he and his crew have fought countless threats, searching at the same time the precious Forerunner technologies on which depends the future of the Sangheili. But this is not enough. The Sangheili, once proud warriors that fought in name of glory and honor, are now without a true purpose to live, risking the extinction. But when they discover accidentally a new planet that defies every law of physics, maybe they've also found the answer to their existential question. All depends on the first contact with the inhabitants.

Chapters 1 to 18 edited by Requiem17.

"Speech."
'Thoughts.'
"Speech in a foreign language." (Ponies hearing Sangheili language - Sangheili hearing human/pony language)

THE STORY IS NOT ABANDONED. I'M JUST TOO BUSY TO CONTINUE IT AT THE MOMENT, SO PLEASE STOP ASKING WHEN I WILL UPDATE IT. READ MY BLOG FOR DETAILS.

Elliot...well, he's insane, and when he mysteriously appears in Equestria he decides to roll with it and just be himself. Unfortunately for Equestria this isn't the best thing he decides to do.

After meeting Shining Armor he travels to Ponyville to learn the Magic of Friendship from Twilight Sparkle.
And stare at plots.

NOTE: This story will NOT be updated again if I can help it. It was always for me to get rid of my writer's block and jot down stupid and ridiculous ideas. To the fans of this...story; Please, go read something else out there, this story is the very bottom of the barrel.

Everything changes for Twilight Sparkle and her friends when a mysterious extraterrestrial ship crash lands in Equestria. When Twilight messes around in the ship's systems with her magic, she ends up transported to an alien world unlike anything she imagined: a box canyon in the middle of nowhere.

To get home, Twilight must enlist the help of the eccentric Red and Blue soldiers that live there... if she can get them to stop bickering first! Additionally, she finds herself being pursued by the enigmatic military agency known only as Project Freelancer. Back in Equestria, all is not well for Twilight's friends as forces involved with the crashed ship make themselves known. Reds, Blues and ponies will all have to work together to discover the mysterious connection between Equestria and Project Freelancer.

A crossover with Red vs Blue. Written with the intention for the story to be followable without having watched the series. (just don't expect to get all the references).

Now with editors! BradtheBrony and Rough_Draft.

I made a blog post explaining things. You should read it.

TvTropes Page.

Gigan has had some rough times. First, he's stuck when with an idiot alien beetle as his partner, and King Freakin' Ghidorah is out to get him for leaving him with the bill to a Chinese restaurant. Then a black hole swallows the three. This cannot end well.

Cheap one-shot.
Gratituous swearing, a little blood, no gore, and ponies are present. Proceed at your own risk.
I do not own Gigan, Megalon, and King Ghidorah. Toho owns these.

Please do check out the Reading List by Lance Omikron to navigate the Amalgam Universe most clearly

A massive war of titanic forces is taking place in the Kaiju's world. However, when two faction's leaders, the current Godzilla and his 'brother' Xenilla duke it out; humanity unleashes its most devastating weapon. Something beyond comprehension occurred and the boundary that divides worlds, if only for the briefest of moments, was torn to shreds. New forms are taken, new bodies assumed. But old hatreds die hard. But how well can hatreds continue in the world of love and tolerance? Especially with its own demons follow it there?

Godzilla Franchise by Toho Company Ltd.
My Little Pony is owned by Hasbro Studios.
This is a non profit fan-work and I claim no ownership on the IP itself.
Story created by Tarbtano
Co-created and Contributed by Faith-Wolff and Skylark8756

HOLY SHEETZU WE GOT FEATURED! THANKS GUYS!
6/27/2014
Now on TV tropes (Thanks Raidrik, VampyGirl; Lance Omikron, Ultimomant, and ZimFan!)

Kaiju Cast:

Godzilla a.k.a Gojira
Xenilla
Mothra
Anguirus
Rodan
Destroyah

[Character copyright of Toho and Daiei Company, artwork property of Matt Frank]

(for any G-fans, Xenilla is the kaiju you may know as Spacegodzilla. I changed the name because I got quirked about typing it repeatedly and am writing the story so it can at least be understood by just an MLP or just a G-fan; and thought it get very confusing that one character's name was just another character's name with an adjective. Also... don't pretend it's the most imaginative name Toho has every made)