The Khwarezmian [KHWAHR-iz-me-ahn] Empire was invaded by this man after he crossed the Tien Shan Mountains.
This leader launched an unsuccessful assault against his former blood brother, Jamukha, at the battle of Dalan Balzhut. While seeking to become a trading partner of an empire, this man sent an emissary that saw two of the diplomats' heads shaved and the Muslim diplomat beheaded. The Khwarezmian [KHWAHR-iz-me-ahn] Empire was invaded by this man after he crossed the Tien Shan Mountains. This man claimed to be the flail of God after the capture and razing of Bukhara. Tamurlane and the Mughal rulers claimed to be descendants of this man. For 10 points, name this leader of the Mongols who was born Temujin.
This leader launched an unsuccessful assault against his former blood brother, Jamukha, at the battle of Dalan Balzhut.
Genghis Khan [accept Temujin before mentioned]