"It's Xuan Iron. In this world, only he can forge Xuan Iron as thin as a cicada's wing," Yun Feng sighed. "Xuan Iron is one of the hardest weapon materials to forge, being incredibly tough and nearly impossible to shape. Every Xuan Iron weapon, no matter how ordinary, is at least a Xuan Rank weapon and can advance as it nurtures with its owner's power. Among the top ten weapons in the Spirit Cultivation Realm, two are made of Xuan Iron."
"Xuan Rank?" Han Jing asked in surprise. She had heard Su Yaogeng mention it before but didn't really understand. Yun Feng bringing it up piqued her interest more.
