You see a large orange looking planet and it's eyes glow and you noticed that it is unicron the chaos bringer Unicorn: "I, Unicorn shall eat the plant called Earth and bring peace down with chaos and destruction!" >:) And that's when the autobots came and defeated Unicorn by combining the powers of the Matrix and the Allspark to bring down unicorn at once and then now unicorn is offline and is now floating in space unitl he toke over hotrods body and he turn hotrod evil in the process