Zhang Yan's eyes burst with a strange light, staring at the sleeping jade beast under the Ten Thousand Illusory Shadow Divine Mountain, he had read countless ancient books, and had also seen a lot of demonic beasts, spirit beasts, demon beasts, and even ninth-order holy beasts with the power of the Holy Realm from those ancient books!

The whole body of the jade beast is like a white jade rock, each piece of jade covering its body is smooth as a mirror, its head has a pair of spiral jade horns up to ten zhang long, and a pair of jade giant wings behind it are rolled up, I don't know how wide it is when the giant wings are stretched out.

The huge jade beast crawled under the Illusory Divine Mountain, its body was like a small mountain, and a powerful illusory power surged out, continuing the condensation of the Divine Mountain!

Staring at the mysterious jade beast, Zhang Yan hesitated for a moment in his heart, and then slowly flew towards the illusory divine mountain.

He didn't know why this jade beast appeared here, and it was still asleep, but the only thing Zhang Yan had to do now was to determine the strength of the mysterious jade beast, if it surpassed him too much, then he didn't need to think about it at all, he would turn around and leave!

Once Zhang Yan determined that the Jade Beast could not pose a threat of death to him, then it would be the Jade Beast who had suffered!

Suddenly, Zhang Yan's slowly approaching figure stopped, and a condensed illusion enchantment blocked in front of him, and the source of the enchantment's power was the mysterious jade beast, if he touched the illusion enchantment, the jade beast would definitely wake up in an instant!

Gradually, the power of blue illusion covered his body, completely enveloping him.

Zhang Yan's figure flickered, and he appeared silently in the illusion enchantment, stabilizing his figure, and seeing that the jade beast that had fallen into a deep sleep did not move at all, his slightly tightened heart was relaxed.

The figure fell little by little, and he even suppressed his breathing and heartbeat extremely slowly, afraid that he would wake up the jade beast directly before he could figure out the situation.

Outside the foot of the mountain, only then did Zhang Yan clearly see the true face of a behemoth-like jade beast, the huge jade stone skull actually had the face of a sheep, and there was a pale mark like a half-moon on the center of the eyebrows on its forehead!

"Jade Phantom Beast!"

There was a sudden exclamation in his heart, and a thick layer of horror gradually appeared on his cheeks.

Four hooves, the face is like a sheep, with two horns and two wings, and there is a signature mark between the eyebrows, that is, the half-moon phantom seal!

And what shocked him was not the appearance and shape of the Jade Phantom Beast, but its origin and era!

From Xiao Jin's memory, Zhang Yan had learned that the jade phantom beast was a fierce beast in the ancient era, but the jade phantom beast in the ancient era was born with four horns, which was slightly different from the one in front of him, but the mark on the center of the eyebrows was exactly the same!

Zhang Yan was very sure that the huge mysterious jade beast in front of him was the Jade Phantom Beast, perhaps because it was not yet fully adult, or because it was not a Jade Phantom Beast in the Ancient Era, but had mutated!

"The Jade Illusory Beast can have the strength of the early Gu Yuan Dynasty after it is fully adult, but the power of the bloodline flowing in the body of this Jade Phantom Beast is not pure, but it also has one-third of the Ancient Bloodline!" Xiao Jin's voice sounded in his mind, different from the past, lacking that bit of laziness, as if he was a little curious because he had discovered the Ancient Divine Beast!

"And it's not yet fully adult, if it wants to fully grow, it will take at least twenty years, and twenty years is a matter of sleep for them, which is very short!"

Hearing this, Zhang Yan smiled, he didn't care how Xiao Jin deduced that the jade phantom beast in front of him would take twenty years to become an adult, he only cared if he could defeat this big guy with his current strength!

One-third of the Desolate Ancient Bloodline, if Zhang Yan refines it, he will definitely be able to comprehensively enhance his strength!

When Zhang Yan was slightly proud in his heart, Xiao Jin's figure resounded again, but it made Zhang Yan's whole body cold.

"Although this jade phantom beast only has one-third of its bloodline, and it is not fully adult, it should now have the strength of the early to mid-stage of the Tianzun Realm, and it is probably about the third-order Xuanzun Realm, if it relies on the power of its desolate bloodline, it should have the combat power of the ordinary fourth-order Xuanzun Realm!"

His heart was awe-inspiring, and the smile that appeared on Zhang Yan's cheeks suddenly froze, fighting with the demon beasts of the fourth-order Xuanzun realm, he could fight with all his means, but it was difficult to kill the jade phantom beasts!

Zhang Yan pondered for a moment, and the eyes that looked at the Jade Phantom Beast became hesitant.

Fighting, he may not be able to kill the Jade Beast Phantom Beast, and he himself may suffer heavy losses, not to mention that there are hundreds of Canglong Clansmen in this Dragon Abyss World, if those guys bump into him who is seriously injured, they may have some evil intentions!

But if he doesn't fight, he will completely miss the Ancient Bloodline, and no one is sure that the fierce beasts he encounters behind him will be weaker than the Jade Phantom Beasts, and once he retreats, there will be no chance to redeem it!

"With your strength, you should still be able to defeat this Jade Phantom Beast, after all, you still have the Wind God Sword, and you also have the inheritance of the Ling Feng Sage obtained by Brother Lei as a hole card!" Xiao Jin said again, he naturally felt the struggle in Zhang Yan's heart: "If the two are combined, it is not a big problem to deal with this little Jade Phantom Beast!"

Hearing this, Zhang Yan suddenly realized that since he obtained the inheritance of the Ling Feng Sage, Xiao Lei had been hiding in the Divine Consciousness Crystal to study, and only occasionally came out to breathe. From then to now, it has been more than a year, and with the identity and power of Xiao Lei's four holy spirits, it is impossible that he has not succeeded!

Xiao Jin's voice disappeared less than three breaths, and Zhihai heard Xiao Lei's happy smug laughter!

"Boss, I'll take on this jade phantom beast alone!"

As soon as Xiao Lei's words came out, Zhang Yan was instantly dumbfounded, this guy has such a big confidence, he was able to single-handedly take on the jade phantom beasts in the early and late stages of the Tianzun Realm!

"You give me the Wind God Sword to use!" Xiao Lei still smiled proudly.

"Xiao Lei, do you really want to fight the Jade Phantom Beast alone?" Zhang Yan asked questioningly, still a little incredulous in his heart.

"The inheritance of the little old man of the Ling Feng Sage has been completely refined by me, if you use the Holy Weapon-level Wind God Sword, you should be able to defeat the Jade Phantom Beast!" Xiao Lei said, and then turned into a silver streamer and rushed out of Zhang Yan's body, turning into a small human figure suspended in front of Zhang Yan.

Before Zhang Yan could speak, he saw that Xiao Lei's body, which was only half the size of a fist, was rapidly expanding and expanding, and finally transformed into the appearance of a six-year-old child, with a delicate face, long silver-white hair draped over his shoulders, and a little sharp air between his immature eyebrows.

Zhang Yan was stunned, a little unable to believe that the scene in front of him could make Xiao Lei bigger?!

However, at this moment, Zhang Yan's body trembled, and he felt that his entire body was shrouded in a fierce murderous aura.

With a turn of his eyes, he saw that the jade phantom beasts below had opened their big eyes like jade, staring at them firmly!