Ye Feng felt helpless against the Prophet Clan.
According to the content on the murals, the Flesh Mountain Giants controlled by this clan were as large as the stars; although their specific cultivation levels were unknown, their strength was absolutely terrifying.
One smack of their palm could certainly sink the Mystique Kingdom.
This level of power was not something the Misty Sect could currently contend with.
"Such powerful beings should be dealt with by even stronger ones... for example, the owner of that gigantic skull buried beneath the Hardwood Plains, with a diameter of hundreds of miles," Ye Feng thought to himself.
After analyzing the situation for a while, he had confirmed one thing.
The trees of the Hardwood Plains were originally quite ordinary.
However, they had absorbed a hint of the extraordinary energy from that super skull, which was why they had become so sturdy that they needed spiritual artifacts to be chopped down.