Shikotsumyaku: Sonic Vine

In a manner similar to Dance of the Clematis: Vine, the Shikotsumyaku user hollows and pulls out their spine, regenerating a new one. The spine becomes very flexible like a whip or a vine. Because of this and its hollowness, the user then can pour Wind chakra into the vine, creating a huge shockwave (depending on how much Wind is compressed into the spine) that can decimate areas, or a sonic gust of high pitched wind that blows most things away.