Bokutō

A, is a Japanese wooden sword used for training. It is usually the size and shape of a katana, but is sometimes shaped like other swords, such as the wakizashi and tantō. Some ornamental bokken are decorated with mother-of-pearl work and elaborate carvings.

Usage
Yukimaru Kirigakure uses a bokutō as a substitute for a sword whenever he doesn't want to kill his opponent. He has also marked his bokutō with the technique formula for his Space-Time Ninjutsu.

Utilized Techniques

 * Flying Thunder God Technique