Blazing Demon God and Malthus were also astonished. If the Wrathful Soul Beast could help Lu Yang devour negative energy once, then the limit of Lu Yang using the World-Annihilating Sky-Devouring Sword was eleven times.
"As expected, the foremost demonic weapon among the supreme divine artifacts." Ignoring the resentful power in the central region of Blood Purgatory, the Sword Spirit King let his consciousness fly out and circle the World-Annihilating Sky-Devouring Sword as he admired it.
Lu Yang said with a smile, "This thing wasn't formed from a Sword Spirit either. Are you still this interested in it?"
"Don't be so formal. Just call me by my name, Thirteen. You don't understand—back then, the Chaos Beast used as a furnace by the Ancient God Race's God King was formed by fusing the strongest Sword Spirit from the era of creation with the hardest piece of metal from that same era. By getting close to the World-Annihilating Sky-Devouring Sword, I can gain greater insight into sword intent," the Sword Spirit King said.
Malthus looked at the ground as the smoke and dust gradually dispersed and said, "This sword is incredibly powerful. It's about as strong as God King Tier 1."
The ground of Blood Purgatory was harder than steel, yet a massive crater five hundred meters wide and three to four hundred meters deep had appeared. Around the crater, the ground had turned into lava, spitting out red-black firelight.
Lu Yang asked curiously, "I just instinctively used the Flame God power within me. I didn't expect the World-Annihilating Sky-Devouring Sword to use that flame power to release fiery Sword Light. Why did that happen?"
Blazing Demon God smiled and said, "The Blazing Sky-Devouring Beast is fire-elemental, so when you activate it with fire-elemental magic, the Sword Light it releases carries not