A routine rescue from a no-name villain goes wildly awry as Celestia is flung into the lethal, living nightmare that is Tartarus. No great problem for an immortal, but to Celestia's absolute horror, Twilight has followed her in.
Chrysalis didn't invade Canterlot in a bid to take over Equestria. She attacked the city because she had nowhere else to run. Now, the nightmare chasing her has found its way to the Equestrian border. Can she warn the Princess before it's too late?
In an effort to rid himself of his mortal enemy, Dr. Eggman flings Sonic into another dimension. Stranded, alone, and with no apparent way home, can he survive this strange new world? What adventures await him? Come along and find out.
A crashed ship is discovered on Luna's moon with the survivors barely clinging to life. Unable to treat them Twilight and her friends attempt return them home, but end up on an adventure spanning an entire galaxy. Elite Dangerous Crossover
Principal Celestia always has wings in her dreams. So when a magical clash in front of her school sets her phantom wings to itching, her life turns upside down. And she hasn't even heard about Equestria yet.