C169 Assassination intelligence twin dragon unit

Yu Yi needed forty-nine days to forge a weapon using his Divine Forging Hammer, and this was also due to the extremely high temperature and unique attributes of the Earth Core Flame.

Otherwise, even if there was a Divine Forging Hammer, without any special circumstances or conditions, it would probably be impossible to melt and refine nine-day stellar iron.

Since he had more than a month's time