Heart of Fire!

Swoosh.

Lin Feng became nervous. Then, his ethereal state disappeared, and so did the cluster of Chaotic flames.

"Chaotic flames… No, that should be Chaotic flames I sensed. In reality, there's no true Chaotic flames in the Chaos. What I sensed just now was only the little manifestation of flames in the Chaotic Rules. If I want to obtain the Chaotic flames, I have to condense the Heart of Fire and slowly accumulate them."

Lin Feng understood now. This was also related to the Chaotic Rules. However, only after condensing a perfected spirit could one truly "see" the Chaotic Rules, and even use them.

As for Chaotic Perfected Persons, some could sense them, but could not come into contact with them, let alone use them.

Relying on the Incendium True Scripture, the Chaotic Perfected Person could use a little Chaotic Rules to accumulate and cultivate Chaotic flames over time.