How could the fusion level of the Heavenly Dragon Eight Division martial soul be increased?
In the Heavenly Dragon Eight Division, the fusion level was increased through the fusion of martial souls. To synthesize a martial soul, one needed to consume a certain number of martial soul fragments and choose a martial soul component. Martial soul components could be purchased from NPCs or obtained through combining other items. During the synthesis process, the corresponding spirit fragments needed to be combined together according to the requirements of the spirit components and meet the synthesis conditions in order to successfully synthesize a new spirit. By increasing the level of synthesis, one could obtain more spirit fragments and thus increase the probability of synthesizing a high quality spirit. At the same time, the higher the level of the synthesis, the stricter the conditions needed to be met. Thus, one needed to choose the synthesis conditions more carefully in order to synthesize the desired spirit more easily.