Yi Chen was shocked, that ancient aura fluctuated, as if it was about to recover, and the sleeping spirit in this jade spirit was about to be awakened!

He stared at the trembling Jade Spirit Sword, but at this moment, the slight glow in the formation pattern on the stone slab suddenly dimmed, and then, the Jade Spirit Sword stopped trembling, and the fluctuations of the ancient aura fell silent again.

Yi Chen frowned, the jade spirit sword was back in his control, but he looked at the formation on the stone slab at the moment, the latter was back to ordinary at the moment, there was no movement at all, the aura was exhausted, and this array could no longer operate.

He understood why the demon beast was stuck here and refused to leave, spiritual intelligence is the most important thing for demon beasts, it must have known that this array has the effect of awakening spiritual intelligence, so it is reluctant to leave!

As for the black magic weapon that had been abolished, he didn't know what was going on, but it must have something to do with it.

"I have to activate this array again!" Yi Chen's eyes revealed the essence, jade spirits were treasures in ancient times, this array can awaken the sleeping spirit in the jade spirit, if he can activate this array again, he will get a treasure when he awakens the jade spirit!

Thinking like this, Yi Chen's eyes became more and more vibrant, and at that moment, the spiritual energy in his hand surged, wrapped the stone slab in, and swept towards the water with the stone slab.

After a while, standing on the shore, Yi Chen looked at the stone slab in front of him, after he pondered, he patted the storage bag and took out several medium-grade spirit stones, these spirit stones were collected when he went to Elder Lin to register as a disciple of the Inner Sect, and immediately he threw several spirit stones on the stone slab.

This array of spiritual power is exhausted, and if you want to activate it, you must replenish enough spiritual energy, and the spiritual stone containing a huge spiritual energy is naturally the best choice.

But then, Yi Chen's eyes widened, revealing disbelief, as soon as the several medium-grade spirit stones touched the stone slab, the aura frantically merged into the formation patterns on the stone slab, and in the blink of an eye, several medium-grade spirit stones turned into flying ashes and scattered, but to Yi Chen's shock, this array did not react!

"Could it be that this array requires a lot of spiritual energy, and these few spirit stones are not enough?" Yi Chen frowned, took out a few medium-grade spirit stones, and threw them on the stone slab, but soon, the spiritual power of those spirit stones was exhausted and turned into flying ash, but the ancient array on the stone slab still had no reaction.

“...... I don't believe in evil!" Yi Chen's eyes suddenly widened, and he simply took out the remaining medium-grade spirit stones, there were more than ten of them, and the next moment they all fell on the stone slab, but they were still the same as before, absorbing the spiritual energy in the spirit stones, but the ancient array still did not move at all.

"Uh......"

Yi Chen was stunned, his eyes showed shock, what is the origin of this array, dozens of medium-grade spirit stones have been consumed, which has made his heart faintly painful, but he can't activate the ancient array yet?

"Do you want to force me to use the best spirit stones?" Yi Chen's eyes twitched, and he was unwilling to say anything in his heart, but his eyes immediately showed hesitation, he only had the dozens of top-grade spirit stones given by Uncle Luo Zhen on his body, which were extremely precious, and he was not willing to use them in the past two days of cultivation.

His eyes wandered on the stone slab, and after struggling in his heart for a long time, he finally gritted his teeth, his eyes were certain, and with a shake of his hand, a very large pure white spirit stone appeared.

"In order to awaken the jade spirit, the price is bigger, I admit it!" Yi Chen gritted his teeth and said, the jade spirit is a treasure, if it can really awaken the spirit in it, the value will be far more than a superb spirit stone, anyway, there is still a surplus of the best spirit stone on his body.

Looking at the powerful fluctuation of this top-grade spirit stone in his hand, the corners of Yi Chen's mouth twitched slightly, and his face showed a look of pain, but then his face turned ruthless, and he directly threw the top-grade spirit stone on the stone slab.

"You must activate it...... Yi Chen stared at the ancient array on the stone slab, and said in pieces, his expression was extremely nervous, the aura contained in the best spirit stone was not comparable to the middle grade spirit stone, this one was several times stronger than the previous dozens of pieces.

The top-grade spirit stone was not as fragile as the medium-grade spirit stone that turned into fly ash in just an instant, but it was enough to support the five breaths before disappearing, and at this moment, Yi Chen's eyes suddenly lit up, and he saw a slight flash of light on the ancient array, and there was a little extraordinary fluctuation!

But then, the slight glow dimmed again, the ancient array calmed down, and immediately Yi Chen's eyes almost burst out of their sockets!

"Won't you...... The best spirit stone can't do it either?!"

Yi Chen's heart was completely shocked, his eyes were round when he looked at the ancient array on the stone slab, his mouth opened wide and he couldn't speak, and his flesh ached deeply, the value of this superb spirit stone was not like those medium-grade spirit stones before, he was reluctant to use it in his own cultivation!

But obviously, this superb spirit stone still had some effect, at least it made the ancient array fluctuate for a moment, but the spiritual power still did not reach the point where it could be activated.

The light in Yi Chen's eyes changed repeatedly, his expression was cloudy, and he always hesitated in his heart, the best spirit stones on his body were not endless, if he consumed one, he would lose one, if he didn't have it when he needed it in the future, he would regret it.

Seeing the huge appetite of this ancient array devouring spiritual energy, God knows how many top-grade spirit stones will be consumed if he activates it, what if he consumes all the dozens of top-grade spirit stones on his body, but still can't activate them?

But......

Yi Chen glanced at the jade spirit sword around him, his eyes showed a tangled, it seemed that after the previous scene at the bottom of the lake, this jade spirit became more spiritual, although the spirit in it did not recover, but it made Yi Chen have the idea of wanting to completely wake it up, after all, this is a treasure of the ancient era!

Struggling repeatedly in his eyes, Yi Chen always hesitated, and it was not until after half a stick of incense that he took a deep breath, his face turned ruthless, and he took out a superb spirit stone from the storage bag!

"Bet on it!"

Yi Chen gritted his teeth and threw the spirit stone on the stone slab, but soon, as before, after a slight light flashed on the ancient array, it fell silent again.

"Damn!" Yi Chen's face suddenly sank, but at this moment, he had already consumed two top-grade spirit stones, he didn't plan to stop, and as soon as he slapped the storage bag, several top-grade spirit stones appeared!

One by one, the spirit stones were thrown on the ancient array, and the slight light flashed from time to time, Yi Chen's face became more and more unsightly, although the fluctuation became stronger and stronger each time, but this array still did not have the slightest intention of activation.

He simply took out a few more top-grade spirit stones, and repeated his previous actions, until after half a burnt incense, Yi Chen stopped, clenched the storage bag in his hand, and his face finally became extremely ugly.

"I'll go to your ancestor, what the hell is this!?" Yi Chen's expression couldn't be calmed down at all, and he couldn't help but scold, gritting his teeth, this array had swallowed him twenty-six top-grade spirit stones one after another, but there was still no intention of recovery!

He clutched the storage bag given by Uncle Luo Zhen in his hand, and now there were only nine top-grade spirit stones left in the bag, if he didn't succeed, he would have no choice at all, and the spirit stones he had consumed before would be wasted meaninglessly.

He took a deep breath and spit out a long time, and after repeating this several times, Yi Chen gritted his teeth and slapped the storage bag, this time directly throwing the three top-grade spirit stones on the stone slab together!

The aura fluctuations contained in the three top-grade spirit stones are undoubtedly extremely huge, but under the endless appetite of the stone slab, it is obviously not enough to see, and soon they turned into flying ash together, Yi Chen's face was ugly, and even though he took out the three top-grade spirit stones again, but when the spirit stones fell into his palm, his pupils suddenly contracted, and he looked at the stone slab, and the ancient array on it suddenly burst out with an extremely strong fluctuation, and accompanied by a brilliant light flowing from the array!

The Ancient Array has finally been activated!

Seeing this, Yi Chen's eyes were immediately happy, and he put away the spirit stone again, and his heart ached, but it was more of a surprise and excitement, this array was finally activated, which meant that the spirit in the jade spirit could be awakened!

And at this moment, the ancient array fluctuated strangely, and in an instant, the jade spirit sword became uncontrollable again, flashed out, and attached to the ancient array, and the ancient aura began to loosen again, gradually recovering!

Yi Chen's expression suddenly tensed, his eyes showed expectation, and he stared at the jade sword tightly, but after a while, he suddenly frowned, and his expression changed greatly!

The strange aura on the previous pitch-black magic weapon appeared again, emanating from the jade spirit, and at the same time, the spiritual pressure of the jade magic sword began to become unstable, which made Yi Chen's expression change drastically, he finally understood why the dark magic weapon had changed, although this array could awaken the spiritual wisdom in the magic weapon, but because no one controlled it, it operated autonomously but did not limit the power, so while awakening the spiritual intelligence, it also destroyed the magic weapon itself!

As for the strange aura, Yi Chen guessed that it was probably because of this ancient stone slab!

Yi Chen's heart suddenly sank, if it continued like this, the Jade Spirit Sword would probably be abolished like that pitch-black magic weapon!

He immediately thought about it, wanting to regain control of the Jade Spirit Sword, but the latter did not react at all, no matter how he urged, it was attached to the formation and did not move at all, seeing this, Yi Chen's face suddenly turned anxious, and he quickly bit the tip of his tongue, and a drop of essence blood flew out, and immediately fell on the Jade Spirit Sword!

This is a last resort, he has refined with essence blood, so he can use essence blood to evoke that trace of connection and forcibly recall, but the loss of essence blood will also cause some damage to Yi Chen himself, but at this moment, the jade spirit sword is in danger, and Yi Chen can't care about it.

The essence blood flew down on the jade spirit sword, instantly blended, and at this moment, Yi Chen's heart moved, and the jade spirit sword immediately flew back with a 'whoosh', seeing this, he hurriedly slapped the storage bag and put the jade spirit sword in.

After doing all this, Yi Chen breathed a sigh of relief, and when he looked at the flowing ancient array again, his eyes showed solemnity, and at the same time he began to ponder.

The ancient array has been activated by him, so naturally it is impossible to leave it alone, as for controlling the operation of the ancient array, with his formation, there may be some ways to think about it, but the stone slab ......

Thinking of this, Yi Chen frowned, that strange aura should have been transmitted from the stone slab to the jade spirit through the formation, although he didn't know whether it was good or bad, but obviously he was still vigilant, he needed to solve this problem.

Looking down at the ancient formation, after muttering for a long time, Yi Chen's eyes suddenly moved, his expression was slightly sluggish, and he thought of a somewhat bold solution!

"Maybe that's possible......"