The "Wall of Burning" uses the earth as the medium and itself as the source. By creating two fire snakes, it jumps towards the enemy and creates a circle of burning walls around him.

The "huge fireball" takes ten or twenty seconds, which is equivalent to compressing multiple scarlet fireballs into one launch.

The flames of the "arsonists" all come from themselves, mainly dealing with physical damage, but they can also initially burn the spirit body. Now Mian will no longer have nothing to do with soul-like creatures, and must rely on external forces.