Half an hour had passed, and Ling Chen had already approached the depths of the Black Wind Ridge.

Along the way, he encountered some first-level alien beasts, and Ling Chen chose to avoid them, and only when he could no longer avoid them, he would make a move and kill the alien beasts.

The smell of blood, in this kind of place, it is easy to attract more powerful beasts.

In this trial, although the final assessment standard is still determined by the level of hunting alien beasts, what is more important is actually to exercise the survival ability of these true disciples.

It was not an easy task to survive in this Black Wind Ridge for seven days without bringing anything.

Food, water, all have to rely on their own solutions.

This is a test for many true disciples who lack experience.

Wow!

Falling from a big tree, Ling Chen came to a swamp, and if he was not careful, he would fall into the mire and die.

He took out a bottle from the Tianfu Ring and poured out some yellow powder on his body, which could dispel the large number of poisonous insects and beasts here.

Looking around, Ye Chen's gaze was fixed on a dozen meters away, where was a gray lump of soil, and in the center of the clod, a small grass covered with silver scales stood there, emitting a fine light.

"Silverscale."

Ling Chen's eyes lit up, the silver scale grass is very valuable, and it is the main material for refining the silver armor pill.

Yinjia Dan is a second-grade high-grade elixir, after use, it can temporarily condense a layer of silver outside the skin to enhance defense, which is very useful in battle.

Without any hesitation, Ling Chen flew and moved, swept above the silver scale grass, and with a wave of his heavy sword, the silver scale grass came out of the ground and flew into his hand, but before he could look closely, in the mire below, there was suddenly a cold light that gathered into a bundle and locked on him.

Syllable!

A multi-meter-long python tail volleyed towards Ling Chen, slamming it into the mound where Ling Chen was.

Bang!

Rising from the mound, it soared upward, and Ling Chen bombarded and avoided it, but the mound was smashed into several pieces and sank into the swamp.

Crash!

The python beast broke through the water, and its huge body of nearly twenty meters pounced on Ling Chen with a strong corrosive aura, and opened its big mouth full of fangs in the air, and the fishy smell came to its face.

Ling Chen was not in a hurry, and slashed his sword at the head of the python beast.

To Ling Chen's surprise, his sword, which had six points of strength, only made the python beast fly upside down a few meters, and the head position was only a little broken, and it didn't look like there were any serious injuries.

Ling Chen fell from the sky and landed on a piece of dead wood.

The python's tail curled, throwing the mud all over the sky, and it opened its bloody mouth again and bit Ling Chen.

Holding the sword forward, Ling Chen swept up from the dead wood, and the whole person spun up, like a drill, and drilled into the mouth of the python beast, and then the Tianfu heavy sword passed through the mouth of the python beast with an indomitable momentum.

As for Ling Chen himself, he jumped over the head of the python beast, grabbed the Tianfu heavy sword that burst out from the back of his head, and then stepped on the driftwood above the swamp continuously, and his body landed on the shore.

Blood trickled down from the sword of the Heavenly Mansion.

Crash!

The python's huge body collapsed in the swamp, splashing a lot of mud and water.

Putting away the silver-scaled grass, Ling Chen left the swamp.

This Black Wind Ridge is a place of defilement, and the alien beasts here have also become extremely powerful under this long-term distortion, and their physique is much stronger than the alien beasts outside.

However, a quarter of an hour later, Ling Chen saw a mountain stream, and saw that the colorful miasma enveloped the entire mountain stream, and he couldn't see the whole picture of the mountain stream at all, only a faint outline.

Ling Chen took out the map of the Black Wind Ridge, spread it on the ground, and observed it carefully.

This map is available to every disciple, and not only that, but it also marks some dangerous places.

"Where I am now, I should be here."

Ling Chen's gaze fell on the location of a mountain stream on the map, and in this place, there was a water lake that stretched for miles, which was very consistent with the scene in front of him.

This lake, called Heavenly Demon Lake, is rumored to have been thirty years ago, there was a Heavenly Extreme Realm powerhouse named "Heavenly Demon Old Man" who lost his trace here, and since then he has disappeared and been removed from the martial arts.

Leaving this nameless lake, it was named Heavenly Demon Lake by later generations.

Walking to the lake, Ling Chen looked around, the lake water was crystal clear, and it was a mountain spring water that could be drunk.

After testing the poison with a silver needle, Ling Chen also took out the water bag and began to fill it with water.

"If you want to get to the other side, it seems that you can only row over."

The pond is shrouded in a layer of multicolored miasma, the miasma is extremely thick, the surrounding mountains are extremely dangerous, and there is no way to follow, even if it is a wind shadow step, it is impossible to get by.

Ling Chen turned back, cut down a big tree, hollowed out the heart of the tree, and then used it as a raft to row to the other side of the lake.

After about a cup of tea, Ling Chen saw an island in the middle of the lake, this island was about a mile in size, shrouded in this colorful miasma, if Ling Chen hadn't gone deep into this place, I'm afraid he wouldn't have found this place at all.

"It is said that where the Heavenly Extreme Realm powerhouse falls, there will be Tianxin Grass growing, and every drop of blood that falls on the Heavenly Extreme Realm powerhouse will grow a Tianxin Grass. I don't know if there is Tianxin grass here. ”

Ling Chen went ashore and began to look around, if the rumors of that Heavenly Demon Old Man were true, then there would definitely be Heavenly Heart Grass in this place.

With the mentality of giving it a try, Ling Chen found a six-leaf grass that emitted a blood-colored brilliance in a small stone crevice a hundred meters away.

Dig out this six-leaf grass and carefully put it into the jade box that has been prepared long ago.

"It seems that the rumors are true."

A touch of joy appeared on Ling Chen's face, only the blood of a strong person in the Heavenly Extreme Realm could give birth to the Heavenly Heart Grass.

The strength has reached the extreme realm of heaven, changing his life against the sky, and his body is extremely powerful, even if he dies, his essence and blood will not be dispersed for several years, and the blood and qi will be integrated into the soil, combined with vitality, and then grow into Tianxin grass.

Tianxin Grass is a herb that is much more precious than the ordinary second-grade high-grade pills, and can even be compared to the value of the third-grade pills, because it can be directly chewed and swallowed, which can improve the cultivation of the martial artist and enhance the physical strength of the martial artist.

There was no rush to refine this Tianxin Grass, Ling Chen continued to search around, he had to explore this place before the other disciples arrived, not to mention picking all the Tianxin Grass, he would definitely have to pick most of it.

Half an hour later, Ling Chen finally found a Tianxin grass in a stone crevice.

Whining......

At this moment, suddenly, a voice like a ghost's howl came from the belly of the mountain in the middle of the island.

"What's this weird noise?"

When he heard this voice, Ling Chen felt his soul tremble, and a layer of goosebumps appeared on his body.

Subconsciously, Ling Chen wanted to stay away from this hill, he cast the Wind Shadow Step and swept to the top of a big tree, but at this time, he found the third Tianxin Grass at the foot of the hill.

Staring at this gloomy hill, Ling Chen hesitated for a moment, but finally approached cautiously with twelve points of caution.