The end of the world hit Equestria and everything is destroyed forever. A small group of ponies escapes through Twilight's mirror/portal and goes to the earth (not EqG world). This is their new home, princesses are in representation of their race and have to learn how our politics and society work. But the most importat thing is: there's magic here?
>>30573434
I guess.
Pony magic has always seemed internal to me. Even the earth pony stuff.