Spoilers in the comments
It was a day like any other for Twilight Sparkle. Everything changed, however, when she received a package mailed by Daring Do. With the ring, she unintentionally breaks Equestria, sending her into a new world. Teaming up with the Homs named Shulk, Twilight finds herself in a struggle greater than she can imagine. She must find her friends, find a way back home and defeat the Mechon forces.

Click here to see Art and Skill Tree progression.

Crosses over with Xenoblade Chronicles. Takes place post Season 4 and during the story of Xenoblade Chronicles. Xenoblade Chronicles is owned by Nintendo and Monolith Soft.

Quill Master has never known her father, being one of the very rare ponies to have their parents not be married. She grew up in Cloudsdale, like every other pegasus, but after a terrible incident where a unicorn removes her mother's right wing they have to move to Ponyville. Why would somepony do this? Why are they hunting her? And what do lords of time have to do with any of this?

Time to go on a crazy adventure and find out

Awoken in the early morning by giggles, Cadance finds Chrysalis playing with a strange creature in the park.

Written for the Fluffle Puff Contest

The barriers between our worlds have always kept them separate. But because of a message missed by all but one, this barrier was broken. Now two friends find themselves in the land of Equestria. It is a land that is similar, yet different from the one we all know.

Now stuck in a new world with no hope of returning home, they must adapt to their new bodies. Neither of the two friends know that their presence has set off a series of events that they have never experienced before in any sense of the word.
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Update 1/10/2017: Updated the character tags.

After much prodding Luna has finally managed to convince her since to sit down and talk over tea and discuss their mutual grievances.

But can Corona let go of whatever makes her, her so easily?

Petty Officer Second Class Slater is stationed aboard the EUPN ship Enduring Spirit, traveling through the vast reaches of the Milky Way Galaxy to discover new wormhole routes for the colonies of Earth. But when what was supposed to be a "simple" wormhole jump goes horribly wrong, PO2 Slater's life almost ends... and changes forever.

Pre-read by Edukas

Rump Rufller is just your ordinary Changeling, right? Well, he's always been slightly different, and now he goes on an exciting adventure once he's tasked with infiltrating into pony society.

Seigmund Kaiser, a young man from Earth is transported into Equestria by an unknown force. He struggles with his everyday life there trying to avoid the creatures that inhabits the world until one day he meets up with several of one of the creatures known as ponies.

(Takes place in and before as well as after season 1 and 1945 Earth's time)

Note: If this is successful, I'll try to make more

A mysterious plague runs rampant in Ponyville. Many ponies are sick, and some have died. Attempts to find a cure are unsuccessful. Sweetie Belle can't think of anything to do to help her sister, until she remembers the one being least likely to want to help out: Discord

Discord is uninterested at first, until Sweetie Belle blabs in desperation that she knows where Rarity keeps her Element of Generosity. Now she has an impossible decision on her hooves.

Will Sweetie Belle truly put all of Equestria in danger to save Rarity's life, or will she be able to find another solution?

Angel Star plans on moving to Ponyville, but as soon as she discovers that her friend is planning something for her she tries to find out what it is.

Please note that this is my first attempt at a Fanfic, and that I wanted to explain my OC a little bit. Don't be surprised if you see a mistake here or there.