"Yes." Huo Yuhao acknowledged and immediately returned to the pile of metal from before. He didn't pick t.i.tanium anymore, but chose iron instead, which was the most normal metal. It was a typical metal that was rarely used even when forging a soul tool's sh.e.l.l. Iron was typically used for molds, and people rarely used it directly for forging soul tools.

　　The Darkgolden Terrorclaw appeared once again, and chopped off piece after piece of iron. From Xuan Ziwen's perspective, Huo Yuhao's methods of creating soul tools were extremely special and unique.

　　Huo Yuhao could use his hands to knead a metal as tough as t.i.tanium, and even knead it into a perfect sphere - it was needless to say what he could do with iron.

　　Huo Yuhao quickly converted the iron pieces in his hands into the desired shapes. He used the carving knife after kneading the iron to carve them into the precise shapes and forms that he wanted.

　　If the time Huo Yuhao needed to create the formation arrays was considered quick, then the speed at which he was working now could only be described as frighteningly fast, almost to the point where Xuan Ziwen's eyes couldn't distinguish his movements. Huo Yuhao would subtly s.h.i.+ft and tilt his body from time to time during his work, intentionally blocking off Xuan Ziwen's line of sight. When Xuan Ziwen changed his own position to continue watching, several metal pieces would already have been swiftly completed, and Xuan Ziwen never got a chance to witness what Huo Yuhao did during that time.