It's Earth Fire!
Lu Chen was also somewhat surprised.
There are three types of Spiritual Fire, namely heavenly fire, Earth Fire, and man-made fire!
But when people usually refer to Spiritual Fire, they mean man-made fire, including the one currently dormant within Lu Chen's arm.
Earth Fire comes from underground.
But heavenly fire doesn't come from the sky, yet it has an inseparable connection with the heavens.
It is said that heavenly fire possesses high intelligence and can actively absorb Spiritual Power from the heavens for its cultivation.
If it is cultivated to the ultimate level, it might even transform into a human form!
Of course, such heavenly fire couldn't possibly exist within a third-rate sect like Casting Gear Pavilion.
Just having Earth Fire was already extremely unusual.
No wonder the Casting Gear Pavilion was thriving, with cultivators coming in an endless stream to purchase Magic Artifacts.
