THIS MAY CONTAIN SPOILERS! READ AT YOUR OWN RISK! So after watching the new TV spot ("Biggest Adventure") for the fiftieth time I noticed something in the sky on that scene where Optimus is seen flying with his jetpack from a ground shot before before he goes to confront the driller. It looks like it could be some huge force field of some kind and may even be Spoiler cybertron . Here's a pic: So guys waddya think?