Moonstone was practicing this new spell so they can travel to alternate universes. But she messed up the spell and they get stuck as pony's in a world were pony's can talk and need to find a way home.

P.S: This crossover is a another little fan-fiction me and my friend worked on.

Also the parings will be:
RatchetxOC
2 OCxOC
some ColgatexOC
Pinkie PiexOC
SpitfirexOC
So mostly some ponies will be paired with these OCs