When Oliver, the indestructible champion of Mechanical Martial Arts, attacks challenger Levius's body and mind, Levius must decide if the time has come to replace his medical prosthesis with a military-grade combat arm. A.J. risked her life in an effort to save him, so Levius knows if he loses, it may mean more than one deathÂ… For older teen audiences. Haruhisa Nakata Viz Communications 978197472287751000 MAR211819