In the land of Mordor did Sauron raise up the fortress of Barad-dûr, a citadel of terror where the dark lord bade his time until he could be reunited with his ring and resume his assault on the world of men. There his spirit lingered looking out upon the world with a huge red cat eye that he mounted up top. This eye was not some form of imagined ethereal dread, but rather a huge obnoxious fiery orb that whipped around and lit up the place. The eye had motion detection and could scanned around for the ring like something out of Metal Gear Solid. I bet it even could shoot a laser if it saw you.