When Li Qingyang poured Spiritual Energy and the power of lightning into Heaven Killer, Lightning Pattern, a mysterious force from the East merged into the Purple Lin Demon King's body, forcing him into the Plane Battlefield.
Why?
Because the Brainstorming Trio could not be missing a single member.
"This sword..." The Purple Lin Demon King widened his eyes. "Could it have come from the Upper Realm? Was it nurtured in the Nine Extinction Thunder Pool?"
Lightning Attribute weapons were quite common on the Mortal Continent. All one needed was to embed a lightning Crystal Core.
Yet after Li Qingyang activated Heaven Killer, Lightning Pattern, the might of lightning it unleashed had surpassed the limits supplied by Crystal Cores in both purity and intensity!
Thus, Ye Xingchen, He Wudi, and the Purple Lin Demon King immediately concluded that this was absolutely not a weapon that should exist on the Mortal Continent. It might have come from—
"Patriarch!"
Li Qingyang's gaze burned as he said, "Can you find me an opponent to test this sword on?"
"Hall Master Zi."
Jun Changxiao said, "Spar with my disciple."
"..."
The Purple Lin Demon King's mouth twitched.
It seemed his sudden urge to enter the Plane Battlefield was not merely meant to show off his surprise. There was also the factor of being a sparring partner!
"Fine."
The Purple Lin Demon King walked over.
He was also very curious just how powerful this weapon with its explosive Lightning Attribute truly was.
"Hall Master Zi."
Li Qingyang said, "Let's fight outside."
The Main Peak had only just been completed. They certainly would not let a battle cause even the slightest damage to it.
Several dozen miles outside the Starfall Continent stronghold, Li Qingyang floated in midair with his glittering golden divine weapon.
Opposite him.
The