The Yin Release: Morphing Existence Technique (陰遁・改生の術, Inton: Kaisei no Jutsu) is a technique exclusively practiced by Yoshihira for a wide variety of purposes within a possible combat situation. The technique is simply defined as using the imaginative properties of Yin to complete a certain task. As it is spiritual energy, an individual can command and alter Yin based on his thoughts and emotions to a certain extent. Applying this concept within combat, Yoshihira is able to morph any known physical substance to act as a pseudo-weapon so long as the technique is active. This is done by the user imagining the weapon that is closest to the object in one's hand. Upon the technique's activation, the said chakra morphs the properties of the object to temporarily replicate the weapon. An exampl