Great Black Flame Fire Dragon Formation allows one to engrave the formation on their body. When needed, it can be activated to summon the Black Yan Dragon, which spits Yan flames.
These Yan flames can accelerate the decay of all things and reduce the lifespan of living creatures.
Theoretically, given enough time, they can breach any defense in the world.
As one's cultivation grows, more Black Yan Dragons can be condensed, and the power of the Yan flames increases, eventually reaching a level capable of burning mountains and boiling seas, ending all things.
On the other hand, Supreme Mysterious Divine Thunder Breath is a body refinement breathing technique that, through refining the body and breath, gradually allows one to harness the explosive power of the stars.
As one's cultivation improves, it can endlessly increase the energy within the body and transform this energy into various powers needed by cultivators.
