Second step metamorphosis!! Eye deceiving mechanical beast

Synopsis

On his nightly patrol, Boss Borot runs into the small Mechanical Beast Double Phaser V1. Double Phaser V1 jams the Photon Power Laboratory's radar with interference waves and, taking advantage of its small, nimble body, launches a sneak attack. To take down Double Phaser V1 as it raids the city, Mazinger Z is sent out. But Double Phaser V1 suddenly vanishes — only to reappear, now gigantic, right in front of the Photon Power Laboratory. Unable to crack the secret of this strange power, Mazinger Z is forced into a tough fight.