After pitting Marvel against DC and the Empire against the heroes of both companies, Alex Luthor has turned his attention to another sci-fi franchise, using the Tesseract to draw in the Decepticons for a fan trailer that mashes together all of the mass destruction of Michael Bay's Transformers series with all of the ... mass destruction of superhero films.

When Megatron & Co. attack, it creates a threat so big that not even the combined powers of the Avengers, Superman, Batman, Spider-Man, the Guardians of the Galaxy, Green Lantern, Spider-Man, Arrow and The Flash aren't enough to stop them. That's when Nick Fury calls in some help ...