Chakra Blades

A highly uniquely-designed trench knife, these blades are worn like Brass knuckles, but each one has a sharpened zigzag "tooth" over each knuckle, and a blade coming out of one end. Asuma couples these knives with his taijutsu skills to great effect, such that he can take out nine Sound ninja in a matter of seconds. The knives can be infused with elemental chakra or Yin-Yang chakra to produce added effects.

When infused with wind-natured chakra through "Chakra Flow", it can easily pierce through stone. When infused with Shikamaru's shadow chakra, it can immobilize anyone whose shadow it pierces. The knives' damage and effect can also be maximized if the person has a better control of their chakra as seen with how Asuma was training Sora and Naruto in focusing their wind chakras into their kunai. The knives are currently in the hands of Shikamaru.

Also See

 * Flying Swallow