Even though Falling Heart Flame had already been subdued by Yao Xuan!
The scarlet, searing magma around him still churned without end, and the entire underground space was filled with fire-element energy condensed to the extreme...
Yao Xuan held the Fire Spirit Origin Pearl on his fingertip as gentle crimson light rippled outward from its surface.
This supreme treasure, gifted by Clearwind Saint, had originally been a wondrous artifact capable of absorbing the spiritual qi of heaven and earth and purifying source energy!
Now that it was within this once-in-ten-thousand-years sacred land of fire essence, it was instantly activated to its fullest.
The Fire Spirit Origin Pearl hovered above Yao Xuan's palm and slowly rotated, forming an invisible vortex of energy.
The violent fire-element energy filling the surroundings no longer surged about wildly. Instead, it continuously gathered toward the Origin Pearl.
The chaotic, scorching wild fire essence was instantly purified by the Origin Pearl, its impurities stripped away as it transformed into the purest, gentlest source fire energy. Thread after thread flowed into Yao Xuan's limbs, meridians, and dantian.
At this moment, the Heaven Rank Flame Mantra began operating at full force!
Having advanced to the Heaven Rank, the Flame Mantra had long since shed the restraints of an Earth Rank cultivation method. Its speed and efficiency in absorbing and converting the energy of heaven and earth had increased severalfold.
The enormous amounts of energy that once took days to refine could now be completely melted down in an instant under the cultivation method's operation, transformed into rich and vast pure Dou Qi that filled his dantian qi sea without the slightest obstruction.
One purified the fire essence of heaven and earth, while the other refined and converted it at extreme speed. Together with Falling Heart Flame's assistance, they created