This was the Thunder Master divine skill innate to the Heavenly Extreme Purple Thunder Body, quite similar to the Fire Master skill of the crow.
"Lightning attacks are far faster than those of fire, impossible to dodge, though their destructive power is somewhat inferior!"
Xu Mu contemplated in his heart.
His Fire Master skill, which he had already mastered to the level of a grandmaster half a month ago, was naturally more formidable than the recently acquired Thunder Master skill. However, the potential of the Thunder Master skill was immense; with continuous progress, it would one day surpass the Fire Master in terms of destructive power.
Furthermore, the power of lightning inherently suppresses the dark and insidious ghost cultivators. If he could enhance it by two more levels, it might not be effective against a common Golden Pill ancestor, but it would surely produce special effects against a Golden Pill ghost cultivator.
