Bone Scythe

A custom weapon forged from the bones of Kyōya Kaguya utilizing the Kekkei Genkai known as Shikotsumyaku. This is one of the few weapons that Kyōya uses in conjunction with his dances that is not formed on the spot using the Kekkei Genkai, having been forged beforehand and being re-used over and over. When not being used, the scythe shrinks down to the size of a Kama blade, capable of being hooked onto the man's belt and concealed behind his Hyozan cloak. When not in action, the scythe is also reported to have the durability of a weapon made of regular animal bone. When Kyōya grabs the blade and applies his chakra to it, he reactivates the osteoblast and osteoclast cells present within the bone, and manipulates the blade to quickly transform into an insanely large and destructive weapon of doom. Kyōya usually uses this scythe in conjunction with his Dance of the Flytrap technique, in order to yield devastating results in the form of a graceful dance. Depending on the calcium levels devoted to the scythe, the blade can easily be made harder than steel, to the point where the scythe itself is nearly indestructible, as is common with the bones produced by the Kaguya Clan Kekkei Genkai.

Trivia
This picture is not property of mine, nor do I lay any claim to the artwork. Credit goes to Pinterest and the album collector Tarius Fenris. Artwork can be found here. Credit also goes to original artist.