Figures shifted as over a hundred God Sovereigns arranged themselves according to specific positions, each releasing a sacrificial altar. These altars rose and fell like flying boats, drawing strength from one another as the power of each person slowly increased.
At the center of the formation, five High Divine Venerables exuded powerful auras, as if the strength of all these people were being channeled into them.
The Brahma Demon-Refining Fire-Forging Formation was the most powerful defensive battle array of the Fire-Forging Hall. Once activated, it surrounded the area with incomparably fierce flames. Advanced God Sovereigns would be reduced to ashes in an instant, and even God Emperors trapped within would be refined to death if they failed to find a way out.
Chapter 391