Now I know you have to be messing with me... Either way I really hope this is a good movie. Even I saw a lot wrong with SvsB and I don't read comics.Inter-galactic travel. Pretty much create your own personal worm hole.
As a side note, I hope WB learned their lesson and not release too much (like the resurrection of Superman).
Yeah I've never heard of Cyborg before. What does he do?
He also has significantly enhanced physical capabilities due to being mostly robotic, and has weapons like blasters, sonic canons, lasers, etc. as part of his cybernetic enhancements.
They're essentially among the most powerful devices in the universe, used by the New Gods of Apokalips and New Genesis. They serve a variety of functions, from being the most super of super computers to opening Boom Tubes (wormholes) for transportation across the universe to accessing the power of The Source (the latent consciousness of the universe and the source of everything in existence). The original Cyborg was not enhanced with Mother Box technology, but the New 52 version was created when he was basically fused to a Mother Box. Since it looked like that's what happened to him in BvS and the Mother Boxes are going to the a significant part of Justice League, they're going with that version of Cyborg.