Proactively working to save Equestria from another possible threat, Twilight gets help from her friends to corral a rogue comet. There's just one problem. It's neither a comet, nor even a threat.
What happens when the hero chosen to save the world of Pokemon from certain destruction gets displaced to another dimension? Well, they'll either have to save themselves for a change or learn to enjoy certain destruction. Regardless, it'll never be the same again. That's for sure.