Will Flame

The Will Flame (意志の炎, Ishi no Honoo) is the unique trait and symbol of Yoshida Uchiha's will.

Nature
The Will Flame is a high-density form of energy that is refined from Yoshida's own life-force. Due to the way it resonates with his emotions, it can be seen as a battle aura. However, unlike an aura which is a supernatural phenomenon seen in only a few individuals, the Will Flame is more akin to an actual flame, possessing its own destructive properties. The Will Flame has the ability to manipulate not only Yoshida's flames that he creates with his Fire Release, but outside flames as well. This includes moving, intensifying, and dispersing flames. The Will Flame is also suspected to have the ability to manipulate Amaterasu, but this has not been seen.