Contents [] Plot While sleeping near the Grand Canyon, a mosquito-like drone begins absorbing DNA from 's. Ben wakes up to see a large object crashing into the Grand Canyon, and are rampaging in the Grand Canyon. Strangely, Ben can only change into. After fighting most of the robots, Ben fights a giant robot, and after defeating it, it expels a crystal (referred to as Omnitrix Crystals); and by absorbing it into the Omnitrix, he is now able to change into. The Tennysons see that 's drones and the are fighting each other. After fighting the Forever Knights at the Mesa Verde, one of them tells the Tennysons that is using technology from to stop a dangerous threat.