The light flashed and then Derpy grew to the size of a dragon and she stepped on all the monsters and Big Mac and Fluttershy cheered but then she sat on them and then she thought the trees were muffins so she ate them and she accidentally swallowed Dinky and she died because raisin soap. And then Colgate did the atomic shuffle and Equestria was buried in pie for a thousand years until it all exploded.
THE END
...Of the first arc.