At this point, the pill Lin Ming was about to refine was, first and foremost, not one with an established formula passed down through the ages.
This was a pill formula Lin Ming had deduced and created himself, combining his extensive years of experience in pill refinement with his profound understanding of the medicinal properties of countless heavenly treasures.
Secondly, its refinement principles were entirely different from those of ordinary pills.
Ordinary pills were formed by tempering and fusing the essences of various medicinal materials through flames.
But the pill Lin Ming intended to refine now would use the fiery aura of these many fire-attribute objects to nourish and stimulate the faint trace of the most primordial Purifying Demonic Lotus Flame remaining within the Demon Fire Stones, ultimately condensing it into a one-of-a-kind Demonic Fire Pill.
With no existing formula to reference and refinement principles so different from ordinary pills, even a pill-refining grandmaster of Lin Ming's level had to treat it with utmost care. There could be no room for carelessness.
He slowly closed his eyes, immersing his mind entirely within the great flaming cauldron. He carefully sensed the changes in every material within it, guiding streams of fire-attribute energy toward the Demon Fire Stones at the very center.
Time slowly passed amid the silent waiting.
Three days passed in the blink of an eye.
At this point, within the great flaming cauldron suspended in midair, the countless materials that had once been piled like mountains had long since vanished. In their place was an expanse of fire essence filled with pure fire-attribute energy.
This energy included Vegetation Fire from medicinal materials, Demonic Beast Fire from blood, and Earth Core Fire from ores that likewise contained fire-attribute essence...
Under the suppression and guidance of the incomparably domineering primordial aura