Ding Yan's body flickered, and the whole person flew out from the bright moon made by the seventh-level rune culture.

The moment he flew out of the formation, a strange force swept over Ding Yan's body, and with each step, Ding Yan's body would expand a few points, and when he finally walked out of the formation, Ding Yan found that he had returned to the size of an ordinary person.

Looking back, it was still the same empty area, and in the center, the grass was lightly fluttering, without the slightest change.

"Being able to trap a grandmaster-level formation in a small grass, this kind of means is already equivalent to the legendary Sumeru mustard seed" After observing for a while, Ding Yan retracted his gaze and immediately turned around and left the place.

Even if there was still a magic technique on top of the grass, Ding Yan didn't want to stay here any longer.

The dead forest is still there, the fallen leaves are flying, and the cold dead air fills the heavens and the earth.

With a wave of his hand, Ding Yan's power transformed, condensed into a few runes, and after spinning around his side, he disappeared.

After a few months of enlightenment, Ding Yan's formation cultivation has barely reached the Dacheng level, and it is extremely easy to arrange this isolation formation, after the formation appeared, Ding Yan on Ding Yan's body was isolated little by little, and in the end it became the same as the surrounding dead trees, dead and silent, gloomy and cold.

Concealing its own breath and blending into the dry forest can isolate the sneak attack of those demon trees, which Ding Yan also thought of not long ago.

After walking for a long time, Ding Yan found that he had walked back to his original place.

When I looked up, I saw that there was still the clearing, and the green grass was still there.

"No wonder I walked into this place unknowingly and was trapped in the formation" Ding Yan suddenly woke up and his heart sank.

In the dry forest, there seems to be a strange force that confuses people's perception, and anyone who walks into the dry forest will be affected by this force, making people come here unconsciously.

Ding Yan stopped in the distance, pondered for a while, and then looked at the dead silence on the dead wood around him, thoughtful.

With a flick of his right hand, a low-level rune conjured out and sank into the ground.

After doing all this, Ding Yan turned around again and disappeared into the dry forest, every few steps, Ding Yan would punch a rune, with the power of the rune pull, Ding Yan spent half a day, and finally walked out of the weird dry forest.

At the end of the forest, there is a lake, which covers a huge area, and from a distance, it looks like a huge mirror, but the water in the lake is black.

"Black Lake" Ding Yan's eyes flashed.

The lake is as black as ink, on the opposite side of the lake, is a small stream, stretching into the distance, I don't know where the end is, the black water in the creek continues to flow into the lake, the strange thing is that no matter how much black water flows out of the creek, the water level of the lake has not changed at all, as if swallowed by the lake.

The consciousness spreads out, and a stone tablet appears within the consciousness.

"Hades Lake, it turns out that this is Hades Lake!"

Seeing the ancient characters on the stele, Ding Yan was stunned.

According to the map in his mind, there was no danger around Hades Lake, but after experiencing the strangeness of the dry forest, Ding Yan naturally would not easily believe the content on the map.

After thinking about it for a while, Ding Yan decided to test it first.

The power of the primordial god transformed, and a sword composed entirely of the power of the primordial god appeared in the palm of his hand, and the silver-white light emanated, shining brightly.

"Go!"

With a wave of his right hand, the sword flew out in an instant.

Shout!

The sword breaks through the resistance of the air and unleashes a sharp sonic boom.

With a 'poof', the sword plunged into the opposite stream.

"No problem" Ding Yan's heart moved, and he was about to walk out, but he suddenly stopped and took out a puppet from the skeleton spirit ring.

This is the puppet swordsman that Ding Yan obtained in the ruins of the puppet sect branch.

The puppet swordsman held a big sword and walked towards Hades Lake under Ding Yan's control.

The puppet walked very slowly, and from time to time it made a sonorous sound, which was the sound made by Ding Yan controlling the puppet swordsman to hit the ground with his big sword from time to time.

After about half a cup of tea, the puppet swordsman finally walked to the lake.

Under Ding Yan's control, he slowly stepped into the lake.

Ziz!

Green smoke rose from the soles of the puppet swordsman's feet, and the material from which the puppet was made corroded and dissipated at a speed visible to the naked eye.

"It's poisonous!"

Controlling the puppet swordsman to retreat, Ding Yan checked it and found that in a short period of time, half of the puppet swordsman's feet had disappeared when he stepped into the lake.

Just as Ding Yan was thinking about countermeasures, the calm lake water suddenly rippled, and a cold evil qi rushed out of the lake, forming a black pillar of light, the time for the pillar of light to appear was extremely short, only about two moments of breathing, but Ding Yan's eyes lit up, and his breathing was a little short.

Stygian crystals, a lot of stygian crystals!

That black pillar of light was basically composed of Stygian Crystals.

Bang!

The black pillar of light fell into the lake, and the ripples that had been swinging off contracted sharply, and a huge whirlpool appeared above the lake.

The whirlpool rotated, and Ding Yan clearly saw that in the depths of the whirlpool, there was a flash of dark crystals.

"Sure enough, there is a Stygian Crystal in the Hades Lake"

Ding Yan showed joy in his heart, if he got so many spirit crystals, then he could use it to refine a worthy spiritual weapon.

However, how to get it is a difficult problem.

"The power of the primordial spirit on the body is not in harmony with the yin and evil dead qi, if you step in rashly, it will definitely cause a backlash It seems that the true scripture of the knowledge is no longer enough" Ding Yan was a little helpless, in the final analysis, it was still a matter of the attributes of the exercises.

Although the Tongqi True Sutra can condense the rare Xingchen Yuan Shen and can absorb the power of the stars in the body, the power of the Yuan Shen cultivated by the Tongqi True Sutra is still not in harmony with the Yin and Evil Death.

"Death Qi, Evil Qi, Death Power" Ding Yan's mind turned, and suddenly, a technique crossed his mind.

"By the way, the ghost body!"

The ghost body is a supreme exercise of the ghost path, and the source of the power of cultivation is precisely this cold dead qi.

The entry of the ghost body is very simple, but if you want to advance, it is extremely difficult, because in the yang world, there is not a large amount of death qi for cultivators to absorb.

If you can cultivate into a ghost body, wouldn't it be easy to take out the Immortal Crystal of Hades Lake?

No longer hesitating, Ding Yan sat cross-legged on the ground, his consciousness sinking into the Purple Mansion, looking for that trace of gray qi.

Mountain Ghost Dao, a martial arts created by a Lingshan Ghost Emperor in the underworld, practiced to the peak, and in one punch, the space was destroyed

Nine turns of the ghost body, a supreme method of refining the body, mortals practice a turn, the physical body can be transformed into a ghost, the virtual and real changes, can resist most of the power.

Cultivators must absorb the qi of death before they can practice.

"The breath of death" Ding Yan's heart sank.

If you absorb the breath of death, then your own true scripture will be abolished, and the Xingchen Yuan Shen will completely collapse.

In this way, the cultivation of the Condensation Realm that he has restored will also become the moon in the mirror.

Ding Yan would definitely not do this, because there were still many things waiting for him to complete