mangekyou sharingan izuna - mangekyou sharingan madara

As the battles between the two clans raged on, Izuna awakened his own Sharingan and became one of the first two Uchiha to awaken the Mangekyō Sharingan, alongside his older brother. sharingan With their newly obtained power, the two brothers became the heads of the clan, with Madara becoming its leader