If Flame Sea had been at his peak, then even if Yang Feng had exhausted every method at his disposal, he would have found it difficult to harm him in the slightest.
But Flame Sea had burned his Eternal Origin to pursue Yang Feng, then forcibly crossed the Crystal Wall of Heaven with his physical body. He had already suffered grievous injuries and retained less than thirty percent of his full strength. That was why Yang Feng and Shadow had been able to launch a joint sneak attack and severely wound him.
In truth, if Yang Feng and Shadow had not joined forces to ambush him, the outcome of a direct battle against Flame Sea would still have been unknown.
Flame Sea let out a heart-rending roar. "Yang Feng, if you dare kill me, my Flame God Race will fight you to the death without end!"
"Die!"
A cold glint flashed through Yang Feng's eyes. Countless devouring runes emerged within the Devouring Black Hole, and terrifying Devouring Power enveloped Flame Sea, madly drawing out his Eternal Origin and memories.
"Yang Feng..."
Amid a heart-rending roar, Flame Sea turned directly into ashes and scattered in the wind.
"As expected of an elder of the Flame God Race, an Eternal Level Five Heavens Eternal One from Profound Heaven Saint. He actually possessed so many Eternal Heaven Skills!"
Delight flashed through Yang Feng's eyes. After devouring Flame Sea's soul and memories, he found six Eternal Heaven Skills of Eternal Level Four Heavens and above within Flame Sea's memories.
Among them, the Flame God Race's inherited Eternal Heaven Skill, the Flame God Heaven Skill, even contained the cultivation method for its eighth level.
The most important parts of the Flame God Heaven Skill were the cultivation methods for the fourth, seventh, and ninth levels.