The Superman Trailer Just Revealed How Powerful The DCU's Green Lanterns Are

The new Superman trailer just revealed how powerful the Green Lantern Corps is going to be in the DCU. Although the first live-action DCU project has yet to be released, we already know of three Green Lanterns who are set to make their imminent debut. Beginning with Nathan Fillion's Guy Gardner in James Gunn's Superman, the newest trailer has revealed some impressive footage of the DCU's first Green Lantern in action.