Twilight Sparkle has spent months researching chaos magic, developing a new spell to unlock magic nopony has ever experienced before. But when something goes wrong with casting, Twilight finds herself turned into a Draconequus and unable to control her new chaos magic. If she ever wants to be a pony again, there is only one who can help her learn to control her new magic.

Of course, learning from Discord was never going to be simple. And after a while, being a draconequus doesn't seem so bad anyway....

Based on the concept by Lopoddity

Editing by DB_Explorer
Proofreading by Mac349 (Ch. 1-11), Trippy998, Just A Fabulous Cat (Ch. 1-5), Doctor Candor and skysthelimit (Ch. 1-11).

This story is a sequel to Stardust

Times are changing for Equestria as Twilight’s return brings with it news of people and cultures from beyond the peaceful world everypony knows. Aid and volunteers are freely offered to help the besieged humans of Earth because every Equestrian knows that’s what good friends do. Unfortunately, making friends can also have the unintended consequence of making enemies.

When the monsters besieging the humans strike at Equestria with a level of brutality not seen in over a thousand years, the cry for help is sent to all the kingdoms of the world. Honored allies step forth to fulfill ancient treaties and oaths. Enemies, old and new, bury their grievances. An alliance never before seen in Equestria will be created to combat the monsters from the void.

And because of these events, a grim but welcome sibling to the XCOM project is born.

(XCOM/FiM Crossover)
(Sequel to Stardust, which I recommend reading before starting this. Fortitude Amicitia and Broken aren't required reading but are supplemental to the storyline)
(Gore tag for blood and violence)
(Alternate Universe tag because of the divergence from canon that Stardust has caused)
(Uses elements of Season 4)
(Coverart produced by the amazing Carnelian!)
(Many thanks to Arzoo, BradTheBrony, Vandenbz and Setokaiva for prereading!)
(As of 03/07/2016, the prereading team consists of Arzoo, BradTheBrony, Noble Cause and Metallusionsismagic!)
(Complete with it's own TVTropes page as part of the Stardust continuity. Could use some updating!)
(Character tags will be added as chapters are added!)
(Featured 5/12/2014! Thanks folks!)
(Possible spoilers in the comments! BEWARE!)

A man, empty.
A mare, damaged.
A life, lived.
A life - loved.

Now with its own TV Tropes page!

A former pink pony finds herself in a new, hostile world and a new friend who's perhaps even more hostile. A small, angry man finds himself with a new friend he didn't want. Can they make it through this new misadventure together, or is it the universe that needs to watch out for them?

Cover art used with permission from Technaro.

He's the traveler, the outlaw, the blue-eyed bad man, the restless wanderer who leaves nothing but woe in his wake. He is a man that has laid low entire cities in a single night.

And he has business in Equestria.

In a miscommunication gone awry, Starlight Glimmer has killed Twilight Sparkle with a fork.

Luckily for Twilight, Starlight's already acquired a resumé in doing the impossible.

She's totally got this.

Coverart created by Lord Destrustor!

Twilight's power, along with that of Celestia, Luna, and Cadance, has been claimed by Tirek. Drunk on power, the demon-centaur is unleashing destruction upon Equestria, his reign of terror just beginning.

But there is hope. A crystalline chest, a gift from the Tree of Harmony, able to be opened by six keys. Keys which Twilight has now claimed the last of. All they can do is hope, hope that whatever is contained inside the chest is enough to stop Tirek.

And then something goes wrong ...

Note: This story is in no way connected with my other fanfics. It's very much a one-off in good fun.

Upon being banished to the moon, Nightmare Moon found that she was able to communicate with Discord, also sealed away as a statue.

The two despise one another, but compared to an endless monotony, even two hated foes would rather talk with one another. Over time, Discord and Nightmare Moon begin to fall in love, right up until tragedy strikes.

Day 5 of my Self-Imposed 31 Fics in 31 Days Challenge. Also written for Monthly Shipfics.

Art by LunacordLover, used with permission.

In the shadows of a forgotten realm, one mare trudges onward with music, and a cute little house cat, as her sole companions. Lyra Heartstrings has fought against a dark curse for more than a year, and it's now beginning to take a toll on her mind. Will she be able to keep everything together in light of her choice? Or will the spanning abyss inevitably claim her as one of its own?