Suddenly, a bright light penetrated the windows. The building slowly started to disappear. If they didn't make it out of the building, they too, may disappear. Ace, galloped out, Twilight was slowly limping. He came back for her and picked her up in a bridal position. He used a temporary flight spell, giving up his magic for a bit. He burst through the double doors, knocked open the front door, and charged out. The building was completely gone as they escaped.
They trotted to Ponyville, it was bustling with living ponies, as it had always been before. The main six were back again. Everypony had been freed. Finally.