If you go to the official website of Lex/OS, you’re greeted with a deleted scene from Batman v Superman: Dawn of Justice! The video is hosted on Warner Bros.’s YouTube channel and is titled “Communion”.
In the deleted scene, we see Lex Luthor exploring more of the Kryptonian ship. He comes face-to-face with an alien creature that appears to be holding Mother Boxes, a device used to turn Victor Stone into Cyborg and that’s been associated with Darkseid. Could this shed some light as to what Luthor was rambling about at the end of Batman v Superman: Dawn of Justice?
Let me know what you think is going on here in the comments below!