A crossover between "The Bridge" and the Pokemon Masters universes by Tarbtano and Metroid-Prime. An ancient entity from the Masters universe ends up in Bridge Equestria and both a villain and heroine come looking for it.
A devastating battle in the Kaiju universe transports a small group of them, heroric, villainous, and otherwise to Equestria. New bodies, new world, new society. But what happens when something even Kaiju are afraid of follows them?