Ariq Böke
Ariq Böke was now left with few allies, and several of his supporters deserted from his side following his action and atrocities against the Chagatai Khanate. Ürüng Tash, son of Möngke, defected, taking his father's tamga seal from Ariq Böke and giving it to Kublai as a symbol of his loyalty. Alghu then returned to the Ili River to remove Ariq Böke from Xinjiang. Ariq Böke lacked the resources or the allies to defend himself. He travel to Shangdu alone and surrendered to Kublai in 1264, ending the civil war.