After Cody Jones was captured by he Inuwashi Gunjin under the orders of Darius Dun, Donatello suggested evening the odds by making their own weapons using the Transcendental lathe. With Starlee Hambrath at the controls, Leo, Raph and Donnie made their signature weapons: Mikey, however, made something else rather than his nunchucks: a battlesuit he dubbed "Mikey-Tron 6000". Starlee called it overcompensating while Donnie predicted things would end badly for Mikey.