Half an hour later, the Evil God Crystal finally radiated again with Lu Feng's efforts. Pen "Fun" Pavilion www.biquge.info

Lu Feng held this narrow evil god crystal that resembled eyes, and a smile appeared on the corner of his mouth, just now he already knew the effect of this evil god crystal.

"Evil Explosion!"

Lu Feng spit out two words from his mouth.

This evil god crystal is special, and the function of awakening is to detonate the evil qi in it at one time.

According to Lu Feng's estimation, the power of this evil god crystal's self-explosion could easily kill the Xuanfu Realm, and even traumatize the True Martial Realm.

Lu Feng put it away carefully, this evil god crystal will definitely become his hole card if it is used well.

Followed by.

He continued to search the mansion, but was disappointed that he did not see the shadow of the Evil God Crystal again, after all, the people of the Evil God Clan were extremely rare back then.

After an hour passed, Lu Feng left the mansion.

Not long after walking, a tall tower appeared at the end of this street.

The tower is slender and long, shrouded in a thick layer of evil aura.

Lu Feng had just approached, and an imperceptible ripple appeared under his feet.

"Not good, formation!"

Lu Feng was startled, and hurriedly withdrew from the formation range in an instant.

Rumble!

The next moment, an evil thunderbolt slashed out from the place where Lu Feng was standing, splitting a long crack in the ground.

"It's dangerous!"

Lu Feng exhaled a long breath, if he was hit by that thunderbolt, he would definitely be killed or injured.

However, Lu Feng did not plan to leave, but set his sights on the tower.

The mansion behind is not guarded by any formation, but this tower is arranged with a formation, which shows that there are secrets worth guarding in the tower.

"Maybe I can crack the formation. ”

A strange light appeared in his eyes, and the majestic spiritual power surged into his eyes.

In his eyes, silk threads appeared in this void, as complicated as a chessboard of heaven and earth.

After observing for a long time, Lu Feng rubbed his aching temples and let out a long breath.

"This formation was at least arranged by the Great Master of the Six-Rank Inscription, but it has been too long, and there are flaws in many places. ”

In his previous life, Lu Feng was a four-rank inscription master, close to a grandmaster, and he was the kind of master who specialized in studying formations.

If it was a complete formation, it would naturally not be able to crack it with Lu Feng's inscription attainment.

But right now, he doesn't need to completely crack the formation, he just needs to find a loophole.

Immediately, Lu Feng urged his spiritual power with all his might, and his fingers shone with light, opening the silk threads and cracking the formation.

A few hundred meters away, the cracking is extremely slow.

Every moment requires the consumption of a lot of mental power.

After advancing two hundred meters, Lu Feng was already wet with sweat, and his face was extremely pale.

"A hundred meters to go. ”

Lu Feng took out a bottle of Purple Xuan Spirit Liquid and swallowed it.

The Purple Xuan Spiritual Liquid can recover physical strength and a part of mental power in a short period of time, but it is too extravagant to do so.

But now Lu Feng can't take care of it so much.

Half an hour, the last hundred meters broke through, and he walked smoothly into the tower.

I saw that there were dozens of black puppets guarding the first floor of the tower, and when they saw someone breaking in, they immediately took action.

"Puppet. ”

A smile appeared on the corner of Lu Feng's mouth, and his figure retreated backwards.

The puppet had no one to manipulate and rushed out with Lu Feng.

Lu Feng went to the side, and those puppets obediently followed.

Boom ....

These puppets were not controlled by the Evil God Clan, they were too stupid, and they were all lured into the range of the formation attack by Lu Feng.

Suddenly, thunder and lightning flashed, and the puppets were entangled in evil thunder.

Taking advantage of this opportunity, Lu Feng entered the tower again.

The tower has more than a dozen floors, and Lu Feng directly enters the highest floor.

Stand at the top of the tower and get an unobstructed view.

Lu Feng was surprised to find that there were not just one tower, but more than a dozen, and there was a strange building in the center.

"There's nothing inside, what the hell is it protecting?"

Lu Feng couldn't help but let out a puzzle.

Inside the tower, Lu Feng didn't see anything other than the puppet.

Spending so much money to set up a formation, just to build a tower?

Lu Feng didn't believe it, and then he searched.

Soon, on the first floor of the tower, he noticed something unusual.

There are strange patterns underfoot, and a long, narrow groove.

"Sure enough, there's something hidden. ”

Lu Feng was thoughtful.

"This groove seems to be an evil god crystal?"

After observing for a long time, Lu Feng had such a guess in his heart.

So, he put the evil god crystal he had obtained into the hollow.

Suddenly, the lines lit up, and the Evil God Crystal activated these strange patterns.

Bang!

Under the force of the pattern, the floor moved to the sides, revealing a gray hole.

"Sure enough, this place needs to be controlled by the Evil God Crystal. ”

Lu Feng speculated that the strong man in that mansion should be the strong man guarding the tower here.

Just after a moment's hesitation, Lu Feng jumped into the stone cave.

The cave was quite large, the size of five or six basketball courts, and it was pitch black all around, except for a gray glow in the center.

Lu Feng walked over and found that it was an altar in a state of silence, and what was emitting light was the five gray crystals embedded in the altar.

"This altar is intact. ”

There was weirdness everywhere here, and Lu Feng was full of vigilance and slowly approached this altar.

The Evil Gods left behind an underground castle and built many towers, and even an altar under the tower, which must have hidden some kind of secret.

Lu Feng shook his head, his understanding of the evil god clan was still too rare.

After all, the last time the Evil God Clan appeared was 30,000 years ago, when the Celestial Star Dynasty had not yet been established.

But the five gray hedrons caught his eye.

"These are holy stones!"

Looking at the altar, suddenly, Lu Feng let out a sigh of joy.

A wisp of imperceptible holy power slowly spread from the spar, and ordinary people couldn't feel it at all.

But Lu Feng knew that this was holy power, and in his previous life, he used holy stones to cultivate, otherwise it would be difficult to reach the ninth order of true martial arts at the age of sixteen while cultivating the inscription.

It can be seen from this that the role of the holy stone on the cultivation of martial arts.

The Holy Stone is very precious in the Eastern Xuan Domain, and it is only qualified for the strong people of the Holy Realm to use it.

The trace of holy power contained in it is a hundred times more precious than Xuanqi, which can make a martial artist comprehend the power of a saint, and after refining, it is a hundred times stronger than Xuanshi, and if it is used often, it is easy to step into Tianwu.

This is the power of the Holy Stone, but it is too cherished to be used often by even true transcendent saints.

It's just that these five holy stones have been contaminated with too much evil aura and have become evil holy stones, which ordinary martial artists can't absorb at all, and it is destined that these five evil holy stones can only be absorbed by Lu Feng.

But Lu Feng was not afraid, because he had a black stone, which could refine the evil qi inside.

Sure enough, if he wants to get the opportunity, he can only explore in danger, and today a holy stone is more precious than all the treasures he got in the Manyun Mountain Range.

Out of caution, Lu Feng looked around and found that there was no formation to protect him.

Picking up holy stones is simple, just take them from under the formation.

Easily, the five Evil Saint Stones were taken down by Lu Feng.

"There are still more than a dozen towers, and I don't know if there are any evil holy stones down there. ”

Lu Feng's thoughts had already drifted to the other towers, and if he could get it, it would be a great opportunity for him.

Then, at this moment, the moment the Evil Sacred Stone was taken down, the entire ancient castle underwent earth-shattering changes.

The wind howled, the evil spirit surged, and the ground suddenly shook violently.

The entire castle was shaking, and some buildings collapsed under this shaking, as if an earth-shattering change had taken place.

"Not good!"

Lu Feng secretly said that it was not good, and without a moment's hesitation, he immediately left the tower and ran towards the outside of the ancient castle.

At this moment, the terrifying evil aura outside was beating like ocean waves, and Lu Feng was under the pressure of terrifying suffocation, his whole body chilled, and he left the ancient castle as fast as he could.

He didn't expect that taking down the five holy stones would cause such a huge change.

This fluctuation carried the threat of death, and with the strength of his Pulse Realm, it was impossible to withstand it.

Airplanes!

All the towers in the castle erupted with great light, and those evil qi condensed into a large blurred figure.

"That's the guardian of the evil god clan condensed by the formation!"

Lu Feng's face changed greatly, and his eyes trembled in his heart and looked directly out of the gate, and he ran away with his legs.

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