What's that you say little Button? Sweetie Belle's unicorn powers aren't equal? Why, that sure does sound unfair doesn't it?
All around Equestria, Earth Ponies constantly deal with obnoxious pegasus buzzing around overhead or overpowered unicorns taking their important apple picking jobs over with their incredibly un-equal magic. This cannot be allowed to stand!
Introducing: Project Earth Pony. We have found an ancient artifact that will strip both pegasus and unicorns of their "advantages" and make them just as equal as the rest of the Equestrian population! If you are either of the two mentioned races, report to the central ponyville citadel immediately for equalization.
May this bring us ever closer to a pony society that everypony can equally enjoy!