Sambō-Kōjin

Sambō-Kōjin is a powerful Mangekyō Sharingan ability that allows it's user to speed up the molecules of anything they physically touch. Known as the due to their violent nature and are also known as the opposite of Amaterasu.

Overview
Sambō-Kōjin creates a special chakra that is encased into the user's palm. The chakra targets the molecules inside of whatever is being touched forcing them to become excited and speed up until they create enough friction to cause fire. A simple touch while using this technique is great enough to cause third degree burns and targets who are held will quickly be completely incinerated to the bone.