Demon Venerable Thousandfold knew full well that unless he dealt with Li Yang, escaping with his life would be difficult.
The binding formation itself was nothing special, but Li Yang would never give him a chance to break it.
He specialized in cultivating his immortal spirit. Even if a supreme treasure guarded Li Yang's sea of consciousness, he could wear it down through repeated attempts at body possession.
"I have fused the Formation Dao with the Soul Dao. Every attempt at body possession is a powerful divine soul attack. Let's see how long you can hold out!"
However-
Clang!
Li Yang's Purple Mansion opened of its own accord. Inside were only a Nirvana Mark and two swords.
One sword pellet, and one sword.
That sword was none other than the Immortal-Slaying Sword he had removed from the Pseudo-Immortal-Slaying Sword Formation.
When he saw Demon Venerable Thousandfold attempt body possession during Feng Wangshu's sneak attack, Li Yang had already deduced that this old devil, like Blissful Devil Venerable, had no physical body of his own.
Clearly, they had abandoned their flesh when descending to the lower realm.
And the Immortal-Slaying Sword specialized in slaying primordial spirits. It might be an imitation, but these evil immortals were not at their full strength either.
"The Immortal-Slaying Sword!!!"
Terror filled Demon Venerable Thousandfold's eyes, and he immediately recalled the divine soul runes rushing toward Li Yang.
Although he withdrew them in time, Li Yang instantly slashed that fleshly body into a mist of blood with the Qianyang Core Sword.
"Escape!"
Li Yang had intended to seize the opportunity to kill Demon Venerable Thousandfold once and for all.
But as it turned out, evil immortals like him had far too many life-saving tricks.
He actually used the Immortal Spirit Escape Art, bursting into a sky