Bone Ash

Bone Ash (骨灰, Kokkai), is a unique material first utilized by Zenjou after he witness the Shukaku utilize sand in a similar fashion. His infactuation with it's sand manipulative abilities caused Zenjou to create a new form of his gift. He gains an absolute control over both bone and bone ash, being able to convert between the two. By doing so, he gains an extremely useful tool meant for an unlimited range of situations. When wished, it is weaponized as a deadly weapon capable of suffocating and shredding an opponent both internally and externally. For defensive and supplementary purposes, Zenjou is able to create structures freely. The Kazekage has told her council that Zenjou's mastery over Bone ash rivals that of the Shukaku's control over sand.

Zenjou is able to create bone ash from his chakra, which he is then able to continously use. Creating bone ash from himself is instantaneous, allowing for quick counters. Even when not in use, Zenjou can call this tool to his will. Causing it to do his bidding as he wishes. Although Bone ash is usually soft, due to being comprised of chakra, Zenjou is able to create a special version which is comparable to microscopic blades. And by manipulating it, Zenjou gains the ability to shred all in his path. Doing so flays his opponents immediately. Zenjou is able to mimic sand based techniques which he witnessed by using Bone Ash. From creating simple constructs such as tsunami's, storms, and hands, to complex structures which include actual bodies.

Those who believe that Zenjou's bone ash is limited to his chakra are often proven foolsih. Rather, that is the quickest way for him to create bone ash. However, he is able to transform external skeletons, including natural bones, into this extremely versatile tool. And by doing so, he is able to turn a battlefield into a weapon on his whim.

Zenjou's strongest point is it's nigh immunity to fire release. Due to Bone ash's thermal stability and extrmemely high melting point, it is the perfect defense against those utilizing fire as their majore offense.

Trivia

 * Zenjou's bone ash is porcelain white.