Looking at the "little fish" who were swinging quite freely in the thunder pool, Lin Derivation's eyes were also a little fiery.

He didn't have the courage to touch those princely elixirs before, but these thunder sources, he said that he couldn't miss anything.

If such a large amount of thunder source can be obtained for him, then this Great Wilderness Trial, his original purpose can be regarded as achieved.

Coupled with the previous few Thunder Fruits, after this trip, Lin Yuan can try to break through Peiyuan as long as he meditates and retreats for a period of time!

Thinking like this, Lin Sheng's heart was a little excited.

However, he is a calm person after all, and at present, the treasure has not lost his proportion, but remains cautious, hiding in a hidden place, carefully observing the movements around him, and paying attention to possible demon beasts.

At the same time, he also looked at those thunder sources from time to time, secretly calculating the quality of those thunder sources.

Before this trip, Lin Derivation spent time studying the grade discrimination of various thunder sources, and combined with the perception of the spirit beads, it was only a matter of a moment for him to have a general understanding of these thunder sources.

Heaven and earth spiritual objects such as Lei Yuan, Tinder, and Jin Jing, like Yuan Bing, can be divided into three categories: "heaven, earth, and people".

According to his inference, although there are a lot of these thunder sources, they should only be at the human level, and in terms of power, they should not be far from Wu Tong's golden essence.

However, although it was only a human-level thunder source, Lin Derivation's heart was not half lost, after all, his goal was not to refine these thunder sources into his own natal power, but to use them as "nutrients" to nourish the yin and yang thunder seeds in his body.

This mine source, although the grade is not particularly high, but it is quite numerous, if you can refine all of them, if you want to have such an effect, it will be very satisfying.

Moreover, these thunder sources will also be of great benefit to his body and cultivation!

Thinking like this, Lin Cheng finally determined that there were no other demon beasts in these surroundings - it seemed that for those Silent Thunder Snakes, this place was like some kind of forbidden area.

"No matter...... Let's try one first! It's just a little thunder source, it shouldn't alarm those male demons! ”

After being silent for a long time, Lin Cheng suddenly gritted his teeth, and a trace of determination flashed in his eyes.

He didn't dare to move the previous princely elixir, but he still had to worry about this thunder source after all!

Otherwise, if he really wants to return empty-handed, his heart will still be unhappy after all.

Besides, as he just said, the previous princely elixir may be of great significance to the Silent Thunder Snake of the source of this spiritual vein, but these thunder sources that are no more than the highest human level, they really don't necessarily look good!

This can be seen from the fact that there is not a single razer entrenched next to these thunder sources.

After carefully comparing the risks and benefits, Lin took a deep breath and decided to give it a go.

"Hmm...... It's better to be cautious. ”

Lin Derivation groaned slightly, but did not risk his life, but hid aside, linking the spirit beads with his mind, trying to attract them with the power of the elements in those thunder sources.

According to Lin's idea, the thunder source is composed of pure thunder source energy, and the spirit bead has a strong affinity for these heaven and earth energy energy, maybe he can pull these thunder sources a few times at a certain distance to complete the capture.

At the same time, he also secretly mobilized the vitality in his body, and operated the Tianxiao Thunder Method and Zihuang Gong to the extreme, ready to respond to the thunder source at any time.

And just when Lin Cheng was fully armed, in his violently trembling eyes, in the thunder pool, it seemed that he had received some kind of summoning, and a small fish of thunder source closest to him suddenly trembled.

Then, in Lin Yuan's surprised eyes, the "little fish" actually turned around and began to swim slowly towards the edge of the thunder pool.

It really works!

Lin was overjoyed.

However, before he could be happy, Lin Yuan was a little stunned to see that the "little fish", after moving slowly for a few feet, actually froze its body, no matter how he pulled it, it refused to move the slightest!

What's the situation!?

Lin Cheng was stunned for a moment, and then he urged the spirit bead again in disbelief, however, no matter how hard he tried to exert his soul power to the extreme, he still couldn't make that thunder spirit move the slightest bit again!

"This ......"

After repeated attempts many times, Lin Sheng, who was already a little pale, had to stop trying and sat cross-legged on the ground, gasping for breath a little quickly.

There was a look of surprise in his eyes, if it was said that this thunder spirit was too powerful, like the Nine Aperture Phantom Thunder Crystal, it produced self-awareness, so that it was not mobilized by the spirit bead, then it was reasonable, but just now, he obviously felt his affinity and control over these thunder spirits, and even the thunder spirit had moved a few points under his control, but this failed to attract it, it seemed very abnormal.

It's like...... These thunder spirits seem to be bound by something.

Bondage?

Lin Yuan's eyes moved, and after muttering for a long time, he opened the supernatural vision again and carefully swept towards this thunder pool.

This time, Lin Derivation did not try to detect the thunder sources themselves, but instead expanded his perception and swept towards the thunder pool.

With the blessing of the spirit bead, the perception range of Lin Derivation was greatly enhanced, until most of the thunder pool was encompassed into it!

"Huh? The location of these lightning sources ......"

After the perception spread to the entire Leitan, Lin Cheng suddenly made a small discovery.

In the thunder pool, the location of those thunder sources seems to be ...... What's the point?

Lin Yuan closed his eyes and condensed, carefully perceiving the location of those thunder sources, and he found that although the distribution of those lightning sources seemed to be chaotic, but if he looked closely at the whole, he would find that these lightning sources were actually distributed in a straight line.

There are nine straight lines in total, radiating from the thunder tree in the center, and on each straight line, there are no more, no less, just nine thunder sources.

On the same straight line, the distance between the two adjacent thunder sources is the same, and the angle between the nine straight lines is also exactly the same!

Lin Yuan didn't think it was a coincidence that such a scene was made.

"These sources of thunder...... Maybe it's been artificially placed? And in such a position, could it be...... Circle? ”

After thinking about it in his heart, Lin Cheng silently withdrew the perception that covered the whole audience, and then gathered the perception and condensed it between the two thunder sources closest to him.

And under such an all-out observation, Lin Derivation also found some anomalies.

In the condensed vision of the spirit bead to the extreme, the silver pool that originally looked like it was just full of thunder power from the outside actually underwent some wonderful changes.

Silk threads emitting a deep silver light began to appear in the pale silver pool water, inextricably linked between the two adjacent thunder sources.

The silk threads are deep silver, closely intertwined with each other, flashing with deep silver light from time to time, transforming into thousands of people, and the breath emitted is actually the breath of this thunder pool...... Run in the same groove!

And it is these silk threads, like chains, that firmly imprison each thunder source in its original position.

"These threads ......"

With this discovery, Lin Derivation's face suddenly changed, his guess was right, these thunder sources were indeed placed here, and moreover, they also used the formation to imprison.

Those silver silk threads are the best proof, as for what kind of formation these silver silk threads represent, and whether there are any other uses, it is not something that Lin Cheng can peep through...... With his current strength, he just stared at those silk threads for a moment, and in his eyes, there was already a faint pain.

It's just, who will leave such a big array here?

Wrong...... In this place, more likely, what kind of snake should it say?

In an instant, several thoughts flashed through Lin Yuan's heart, but they disappeared in an instant.

His gaze continued to follow those silver silk threads, and Lin Zhen's gaze finally converged on the towering thunder tree located in the middle of the thunder pool, supporting the sky like a pillar of optimus.

With the subtle perception of the spirit bead, he could faintly feel that the power extracted from the thunder source, I am afraid, is here!

His gaze followed the trunk of the tree that seemed to be inserted into the sky, and at a certain moment, Lin Yuan's eyes suddenly stiffened for a moment, and then, his pupils began to tremble violently.

A chill quickly spread to every corner of his body!

On top of the soul, it is also covered with a thick layer of pressure!

Because at this moment, as far as Lin Yuan's eyes could see, a giant snake covered in silver scales and far more majestic than any previous one in size was silently entrenched on the thunder tree, dominating the world.

The thunder snake was dark silver, almost fused with the trunk of the thundering tree, so that it had not been noticed by the forest during its previous exploration.

It seemed to be in a deep sleep, but Rao was like this, when Lin Yuan really saw this thundersnake, he could still feel an overwhelming coercion, which made him tremble, and there was also a sense of fear and coldness in his heart that rapidly expanded and spread.

This feeling of insignificance and humility like an ant...... It actually made Lin Wei slightly feel a charm similar to when Qingyu in Tai'an Town confronted the mysterious powerhouse a year ago, almost crushing the sky.

Even the princely heavenly power on Elder Mo Ming and Elder Xuanguang seemed to be a little inferior to the Heavenly Demon Giant Python in front of them.

The strength of this silver giant snake is probably the best among the princes!

However, although he was frightened in his heart, Lin Yuan's mental nature was far from comparable to that of others, and after a short panic, he quickly stabilized his mind and began to carefully observe the giant python in front of him.

Out of caution, he did not use the peep of the spirit bead, but used the naked eye observation method, and this look really made him see some clues.

"It's ...... Dragon's Claw? Hiss...... This thing...... Isn't it Razer, it's Thunder Jiao? ”

Lin Derivation's gaze froze on the lower abdomen of the big python, where a pair of sharp claws flashing with the cold light of the forest were tightly coiled, and above its python head, there were two bulging bulges, as if something was about to grow.

"Jiao, dragon, hornless Jiao."

A sentence that he had seen in ancient books suddenly appeared in Lin Derivation's mind.

His eyes changed color slightly, and he gritted his teeth, not daring to let the horror in his heart overflow his teeth.

Similar to the cultivation of the strong people of the human race, among the demon beasts, the word "bloodline" is valued, generally speaking, the more advanced the bloodline of the demon beast, the upper limit of talent and strength, the stronger it will be!

For example, the Wind Wolf that Lin Cheng encountered when he first entered the Great Wilderness, if there are no special circumstances, the upper limit of the normal Wind Wolf is just to quench the blood to Peiyuan.

This kind of racial talent, if compared to the Silent Annihilation Thunder Snake clan in this Thunder Valley, is undoubtedly a world of difference, because the adult Silent Annihilation Razer will directly have the strength close to the male master, and the best of them can even be compared to the God King Hou!

This is the difference between the bloodline races!

Lin derived from an ancient book in Wufu once learned that in the demon beast world, the supreme bloodline is undoubtedly the dragon and phoenix clan, it is said that the true dragon and the true phoenix with the purest bloodline can be devoured even by saints, and they are really powerful to the extreme.

Of course, although the pure-blooded true dragon or true phoenix is powerful, its number is also extremely rare, and it is rare to see it in the entire demon beast realm of the Twelve Emperor Heavens.

However, although pure-blooded divine beasts are rare to see, there are many demon beasts in the demon beast world with some divine beast bloodlines, although the total amount of these bloodlines is more or less different, and the sources are also very different, but they also have strong strength and should not be underestimated.

Some of these subspecies are the bloodlines left by the union of real divine beasts and mortal demons, and some are inherited by the bloodlines of some great demons, and they are also much more numerous than real divine beasts, and their strength is also extremely powerful.

For example, the core of the qi and blood furnace that Lin Cheng saw in the martial arts in the past, the owner of the heart that continuously supplies qi and blood, the Rongyan Hongju, is a heavenly demon with the blood of a fire qilin, which is comparable to the top princes!

Speaking of which, Silence Razer ...... It seems that the body is also a subspecies of dragons?

Lin Zhi vaguely remembered that the reason why the Silent Thunder Snake Clan was so strong was largely because they contained a bloodline from the Ancient Heavenly Silver Dragon.

The Ancient Heavenly Silver Dragon, among the dragon clan, should be the top position!

And because of this silver dragon bloodline, theoretically speaking, if the Silent Thunder Snake is strong enough to continuously purify its own bloodline, it actually has the possibility of evolving into a real silver dragon, but the possibility is too low, looking at the records of the Thunder Xiao Martial Mansion, it seems that the entire Cangyuan Emperor Heaven has never appeared.

But it is precisely because of this that the silver Jiao in front of Lin Derivation is shocking enough.

"Cangyuan Narrative of Differences" has a saying: 500 years for Jiao, Jiao for 1,000 years, 500 years for the dragon, 500 years for the horned dragon, 1,000 years for the dragon - the thunder Jiao in front of him has clearly begun to embark on the road of turning into a dragon!

Thinking of this, Lin Yuan suddenly felt a thrill, because he suddenly thought that the reason why this silver Jiao was sleeping here might be to prepare for his own evolution, so this mine pool, thunder source, and thunder vein, aren't they all the "nourishment" that this silver Jiao has prepared for himself?

What kind of action he just tried to do to Lei Yuan...... It won't really wake up this silver jiao, right?

After realizing this possibility, Lin Yuan's whole body trembled, he didn't dare to stay too long, and he didn't have time to pay attention to those tempting thunder sources, he directly began to follow the direction of the thunder pool, looking at the location of the exit.

According to his thoughts, since the water in this thunder pool is living water, there must be an entry and exit, as long as you follow the direction of the water, you can find an exit sooner or later.

Sure enough, after searching for a while, Lin found a gap in a black hole behind the giant tree.

At the gap, the thunder slurry stirred, pouring into it continuously.

There's a play!

Lin Cheng was immediately overjoyed, concentrating on his breath, and cautiously ran towards the entrance of the cave.

The hundreds of zhang Lei Tan was quickly bypassed by Lin Sheng, but in half an hour, he had already come to the front of the cave, under the thunder tree.

At this distance, Yinjiao's huge body was already clearly visible.

Listening to the sound of running water, Lin Cheng also breathed a sigh of relief, from this place, he should be able to leave this ghost place.

Thinking like this, Lin Yuan wanted to step out.

Buzz –

However, just as he was about to step into the mouth of the cave, a faint humming sound suddenly sounded from the lower abdomen derived from the forest.

Well?

Lin Yuan lowered his head suddenly, but before he could react, a blue beam of light shot out from his lower abdomen.

Then, in Lin Yuan's horrified gaze, it was directly projected onto the canopy above his head.

To be precise...... It's the one that is projected into the canopy...... Silver Jiao's body......