That was the infection property. The flames would never stop burning when they came into contact with something, and getting rid of them was impossible. Syudos' strength would increase quite a bit after devouring the Dark Night Phoenix Fire.
Syudos led the flames into the Book of Mantras to digest the Dark Night Phoenix Fire. If uncontrolled, that fireball could even spread to the entire Book of Mantras' flame world.
After flapping its wings and spitting out flames at the killer of the Moonlight Deer, the Dark Night Phoenix stopped its attacks. Its burning eyes coldly looked at everyone before it folded its wings.
It no longer made a move, but its aura spread out. The 2nd Rank Heaven Beast's aura surrounded everything within a dozen kilometers. The dense power kept bearing down everything. It was like small mountains were bearing down on their backs.
