Under Xiao Yan's groping, it played its function of calling people to fire, distracting the mage from suppressing people's hearts in the battle, and the low-ranking soldiers would spontaneously ignite directly. ZSZSZSZ killed half of Lan Yun's disciples in this way, and then blended several different flames, which became a new type of high-order flame. Fire comes from the heart, quenching gas and refining bones. Known as "practice cheats", it can speed up the practice.