The Essence of Li Fire was pure azure.
The flames rising from the middle-aged cultivator clearly followed some mysterious principle. Not a trace of heat escaped them, and Su Che, watching cautiously from outside, felt no warmth from the azure fire at all.
Yet when a demon soldier was swallowed by the flames and reduced to charcoal, Su Che could sense how savage and ferocious that azure fire was.
Still, it seemed like nothing. Once stirred, it could burn a city.
Ever since gaining the perspective of Creation Sword Intent, Su Che had grown more accustomed to observing the world through the Investigation of Things.
The demon soldiers on the battlefield clearly followed the Demon Cultivators' Primordial Unity Saint-Annihilating Dao. Each had stored up a measure of the world's vital energy and used it to remake his body, gaining greater size, stronger power, tougher skin, and more...
The middle-aged cultivator's azure flames, however, "detonated" the world's vital energy sealed inside their bodies.
On the surface, the demon soldiers were burned to charcoal. But it was not the heat of the azure flames that killed them. It was the release of the world's vital energy within them.
In a sense, these demon soldiers were bursting under their own power.
This was plainly a technique devised specifically against Demon Cultivators. No wonder several great demons at the Reverted Elixir level could be sensed among the surrounding forces, yet none had shown themselves.
Those great demons were probably wary of the middle-aged cultivator's uncanny technique too.
The other cultivators surrounding the commoners were impressive in their own right. They plainly came from the same sect, their auras linked. Though each used different divine abilities and artifacts, they worked together with obvious ease.
One would freeze several demon soldiers with a burst of frost,