First mentioned in chapter 2417 when Evil Qilin used the skill in his fight against Shi Feng in the tunnel leading to the inner region of the Molten Canyon.
Description[]
Iron Wall is a defensive skill of the Demonic Fighter class, which is one of the special legacies from the Demonic Hell World. When activated, it creates four magic barriers around the user which are twice the size of shields used by main tank players. The barriers can be controlled to circle the user.