A constant cycle of destruction and reconstruction began inside Cain's body, improving his strength, resilience, and vitality. However, the most potent effect was on the Evolution Core, as the power of the Fire Tribulation concentrated into the Essence Star, allowing it to break and forge back over and over again, enhancing the stability and size of the structure that would give birth to his Inner World.
Cain's focus had peaked as he felt every change happening in his body. Runes that carried the might of the Law of Fire were engraved directly into his flesh and bones, drastically improving his body's ability to allow the Essence Wave to course through it. This not only made Cain's attack faster but also diminished the energy he would have to spend on his spells, which would translate into a drastic improvement in his battle power.
