Reaction Command - Eight Hundred Gigs

Reaction Command - Eight Hundred Gigs is a Ninjutsu developed by Akame no Nishiki that the puppeteer uses to generate extra strength should the situation call for it. Seals along Nishiki's arm glow, forcing intense amounts of chakra into his fist, reinforcing it and allowing him to shatter rocks with a punch from his wooden arm, and bend steel with ease. This strength remains for five seconds, within which time Nishiki must make best use of it before it has to be re-activated. Furthermore, if this technique is used twice on the same wooden arm of his, the arm will literally collapse into dust after the second use concludes.