Equestria was saved. The Transformers had arrived to their new home, a planet called Earth. The Autobots and Decepticons continue their war while the ponies of Equestria only have memories of the greatest heroes they ever knew.

But those memories….would soon turn into nightmares.

When an ancient evil returns to seek revenge on Megatron for betraying him, the Decepticons steal a precious element that the Autobots need. It’s a race to stop Megatron with Optimus Prime and his fellow Autobots as they all crash-land in the one place they swore never to return.

Megatron’s master plan will unfold. The end of days is coming. This is the rise of the Decepticons.

Experience the battle that changed their fates and decided the future of Equestria. When old enemies return on the helpless home of the equines, can even the mighty Autobots stop the great extinction that will fall upon the pony world?

The Legend will fall….in Equestria’s darkest hour.

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Direct sequel to Transformers: Fall of Equestria.

Once again, a big thanks to edCOM02 for making the over image!

This story is a sequel to Past Sins

Hearth's Warming is a time for friends and family to come together, celebrate harmony, and welcome the new year. Nyx is looking forward to just this as she rides the train to Canterlot with Spike and Twilight. She's going to meet her extended family for the first time and wants nothing more than to make a good impression. Yet, the sheen of the holidays can't hide the trouble caused by meddling grandparents, relentless reporters, and a paranoid uncle.

You are Star Chaser descendant of ACE AVIATOR the founder and first Wonderbolt. After failing your test to become a wonderbolt your are disowned and abused harshly by your family. You want to end it all on top of Smokey Mountain when a certain Pegasus makes it her mission to make you happy again.

On a serious note:

This story is dedicated to all those who have ever thought of committing suicide or have committed suicide. Know that where ever you are someone out there always loved you, and always will, whether you know it or not. For those who are gone from this world, they miss you terribly.

The home world of the Transformers - Cybertron - is dying. Energon, the lifeblood of the Transformers, is in scarce supply, sparking the one decision Optimus Prime has to make so that his race will survive. Optimus leads the Autobots in an attempt to man the last transport off his dying home, a ship known as The Ark.

Meanwhile, Megatron and his Decepticons have found a new world rich with energy and plan to suck it dry in a ship called The Nemesis. As both Autobots and Decepticons race towards the space portal to the new world, they must fight for their lives when the true end of the Cybertronians is near.

The once Golden Age of Cybertron is over... These are the end of days.

Or so it seemed....

When a Space Bridge accident sends Grimlock to Equestria, he must locate the other Dinobots or become enemies to the strange inhabitants that rule this new world.

But what happens.......when more than just Dinobots are sent to Equestria......

With Fall of Cybertron now released, this is the continued story of that horrid war, battles will be fought, heroes will fall, and the Autobots will never sacrifice freedom.....no matter what species they are fighting for.

This story is a sequel to Past Sins

Side-story to Past Sins - Spike almost lost Twilight to a hangmare's noose, but now Twilight is safe and Nyx is a filly again. Normal life is returning. Still, Spike can't ignore the fact that Nyx just isn't the same as he remembers her. Her temper is more volatile, and, when she gets angry, all he can see is the rage-driven Nightmare Moon of legend.

And thus Spike has to wonder: Is Nyx truly reformed, or is she one bad tantrum away from calling herself Nightmare Moon again?

Book II
Brought out of the darkness of solitude and into the light of friendship, Dusk returns once more to see and learn just what magic and wonder friendship has in store for him. Once thinking he was the most useless, pointless pony to ever exist, he has now found those who care for him and appreciate him for who he is, opening up new possibilities never even considered.
He will join the girls on their adventures and experiences with friendship’s magic, helping them along as they go, having a few of his own and learning and discovering new aspects of himself that become open now friendship is known to him. Along the way, he will also make new friends, challenge his own beliefs and convictions once more and just discover how much more wonderful life is with friends as a part of it.
But that’s not all that concerns him here. He needs to do something different about himself, but what? He has his colour magic, but where exactly did it come from and are there others he shares it with? Twilight may be his best friend but… what’s this new feeling that he has when he’s around her now?
All of this will be explored, as Equestria prepares to see a brand new Dusk.
Cover again by Quillin Words.

This story is a sequel to Past Sins

Side-story to Past Sins - Slowly, the wounds inflicted by Nightmare Moon's reign heal. Ponyville is being reconstructed, and the last refugees are leaving the castle. Nyx is with Twilight. Celestia and Luna rule Equestria and guide the sun and moon once more. Everything is as it should be.

But some things are never washed away. These are the things that remain to remind us of the past. They remind us of the good times we've had with friends and family. They never let us forget the mistakes we've made. Everyone has them. Twilight has them. Nyx has them.

And, on occasion, when you share your scars, your photos, and your trinkets with another, they just might share theirs in return.

After a long day of work, Ditzy (Derpy) Doo wakes in the night to find that she is in the middle of the zombie apocalypse. Worst of all, the zombies arent even ponies! Instead, they are some strange type of two-legged creatures with hands. fortunately for her, she is found by four of these creatures that dont seem infected. But can they help her escape this nightmare? For that matter, can any of them escape the hell-hole of a city they find themselves in?

update: the sequel is out! check it out, if you'd like: Left 4 Derpy 2

(proofread by Flutterguy_6996. Title image photoshopped by myself)
(Dramatic reading by Applesaws. links to the readings can be found in the respective chapter's author's notes.)

On a dark night filled with even darker magics, an insane cult attempts to give Nightmare Moon a body and life of her own, utterly separate from Princess Luna. But, when the spell is interrupted by Celestia, something unexpected is created.

Now, a little black alicorn filly named Nyx finds herself living under the care of Twilight Sparkle, only to be haunted by memories and emotions from her past. Is she Nightmare Moon reborn or is she simply a doppelganger with a soul and mind of her own? Can Twilight Sparkle protect Nyx from those who refuse to see past her dragon eyes and black coat?

Or, will Nyx be forced to inherit the sins that may not even be hers and become the greatest evil Equestria has ever known?

After being defeated by the Elements of Harmony, Discord escapes to a new world to try and cause more havoc. Now the Mane 6 must go on a journey that will make them discover more than they wanted to realize.

Crossover between Friendship is Magic and Transformers: Prime.