Entering the Great Cultivation Array, Yi Yun felt like he had entered an abyss, where dark red light flashed everywhere, making people feel almost suffocated, inside this Great Array of Cultivation Array, hundreds of millions of years of Heaven and Earth Yuan Qi had gathered, and it was difficult for a martial artist with low cultivation to bear it at all.

"Be careful. ”

The old man of Blackstone held up a thin shield and shrouded the Jiuli Witch in it.

As for Yi Yun, he didn't enter the shield, he didn't even run his own vitality, but stood in this surging wave of vitality, and endured the baptism of this energy to the fullest.

"Yi Yun Xiaoyou, this is the big array left by the predecessors of the God of Medicine, after these hundreds of millions of years, it is difficult to say what dangers will be derived here. Old man Blackstone reminded.

"It doesn't matter. Yi Yun took a deep breath of the rich Heaven and Earth Yuan Qi here, he saw the dark red magma flowing not far away, everything here, he was too familiar with it, this Great Array of Cultivation Medicine was eight or nine points similar to the Great Array of Heaven and Earth in the Burial Yang Sand Sea.

The difference is that the large array that buried Yang Shahai has almost fallen asleep because of its perennial burial.

And this big array in front of him has been maintained by the Jiuli Wu Kingdom year after year, and it has always remained active.

"Whew-"

The surging heat wave came from the surface, and the heat of this flame was not much worse than the fire of the stars that Yi Yun had endured in Kang Longding at the beginning.

However, this is naturally nothing to Yi Yun, there is an evil god fire, and these heat waves can't get close to Yi Yun's body at all.

Seeing Yi Yun calmly walking in the flames, the old man Heishi was also a little surprised, he didn't expect Yi Yun's fire system law attainment to be so high, which made him look up to Yi Yun a little more, and there was more hope in Yi Yun.

"This fire system is too strong. ”

The Nine Dawn Witch looked at the surging heat wave beyond the shield, and felt as if she was walking in the earthfire magma.

"If I'm not mistaken, there's a strange spark in this array. ”

When Yi Yun entered the sea of burial sun sand, he found the evil god fire, which was the core of the heaven and earth array.

And the medicine cultivation array in front of him, since it is eight or nine points similar to the previous formation, then logically speaking, there should also be a fire in its core.

I just don't know what level this tinder is.

He sensed the direction where the fire system was most intense, and walked there.

The old man of Blackstone and the witch of Jiuli followed behind, as the flames became more and more fierce, but this was naturally nothing to the old man of Blackstone, and his vitality shield could easily block all heat waves.

Soon, a dark red sea appeared in front of Yi Yun's eyes.

The lava tumbles into ocean waves, and the surging heat distorts the space, creating a beautiful spectacle from a distance.

Yi Yun flew up and slowly floated across the sea of magma, preparing to fly towards the depths of the sea of magma.

But as soon as he stepped into the sky above the magma sea, Yi Yun frowned slightly, after all, this was a large array in an active state, and now that he had come to the inner array, it was not easy to cross here, if he was not careful, he might get lost in it, and it would be troublesome if he wanted to come out at that time.

Yi Yun recalled the Heaven and Earth Great Array in the Burial Yang Sand Sea, although he personally entered that large array, many of the arrangements in it, Yi Yun still needed to meditate.

"Brother Yi Yun, go here. ”

At this moment, Yi Yun's mind heard the voice of Ling Xi'er's vitality, and she directly conjured up guidance for Yi Yun with her spiritual power.

Yi Yun was overjoyed: "Evil child, can you find the way?"

"Hmm...... This core array is exactly the same as the one I was in at the beginning. ”

Ling Xi'er had been in the Great Array of the Burial Yang Sand Sea for hundreds of millions of years, or rather, Ling Xi'er was part of the Great Array of the Burial Yang Sand Sea, and her understanding of this formation completely surpassed that of Yi Yun.

However, just entering the big array, this is still a big gap from completing the big array and completing the Heaven Defying Life Changing Pill.

"Good. ”

With Ling Xi'er to guide the way, Yi Yun saved a lot of effort, otherwise finding a way would be a headache for Yi Yun.

"Senior Blackstone, you follow me closely and walk where I walked. ”

Every step Yi Yun took, he left the imprint of vitality as a guide for the old man of Blackstone.

Although Ling Xi'er was there, it still took Yi Yun a few hours to walk through this sea of fire.

At this moment, Yi Yun felt a layer of water vapor coming from the surface, and those heat waves suddenly disappeared, and what appeared in front of Yi Yun was an island.

It is a magical island located in a sea of magma.

The island is only a hundred feet in circumference, a dark red land, and a turquoise lake at its center.

Yi Yun took a deep breath, he knew that both this island and the turquoise lake were all transformed by the law formation, and they were all part of the medicine cultivation array laid by the medicine god.

Before Yi Yun came to this lake, the lake was the essence of pure water.

"It turned out to be a combination of water refining and fire refining......

Yi Yun said to himself, alchemy is mainly based on fire refining, but there is also a water refining method, mortals boil medicine, they all boil medicine with water, and finally boil out the medicinal juice, Danshi also has this practice, but this method is too biased, and few people use it.

The God of Medicine refining this Heaven Changing Pill turned out to be a combination of two methods......

Yi Yun walked to the side of the lake and looked into the water.

In this turquoise lake, Yi Yun could see the shadow of a medicine tripod, which was bound by eight chains and sank quietly at the bottom of the lake.

A medicine cultivation array must use the medicine tripod as a container, and the same is true of the heaven and earth array that buried the Yang Sand Sea at the beginning, and the medicine tripod is still the natal medicine tripod of the medicine god, which is much stronger than this medicine tripod.

When Yi Yun's gaze moved to the medicine tripod and tried his best to look at it, he was stunned, and he couldn't believe that a hazy figure was slowly condensing on the medicine tripod.

The figure was swept away by the waves, the image was constantly shaking, her eyebrows were picturesque, her eyes were slightly closed, she was lying on her side floating in the water, her hands resting on her chest, her legs slightly bent.

Her body was well-proportioned and slender, her skin was fair and silky, and her long black satin hair fluttered behind her, bathing in the ocean like a beautiful jade sunk in water.

And her skin seemed to be shrouded in a faint glow, wrapping her in this layer of glow, it was really a blue wave glow, and the shadow was still and dark.

The moment he saw this girl, Yi Yun opened his mouth, and he was extremely embarrassed for a while.

He didn't expect it to be like this.

With the acumen of a Dan Master, he suddenly saw that the girl he saw was actually the one who changed her life against the sky, and the figure of this woman, the eyes were exactly the same as the Jiuli Witch, and her appearance was exactly the same as that of Phantom Dust and Snow.

He was stunned for a while, and then slowly turned around, looking at the Jiuli witch behind him with some surprise.

Jiuli Witch looked at Yi Yun's eyes, and her eyebrows moved: "What's wrong?"

"I may have seen the elixir, a little surprised, it was the appearance of a girl, and...... Somewhat inconvenient......"

After listening to Yi Yun's words, the Jiuli Witch seemed to feel something.

"Elder Blackstone, stay and go. The Nine Dawn Witch said to the old man Blackstone.

Old Man Blackstone nodded and stopped where he was. The Jiuli Witch slowly stepped forward and walked to Yi Yun's side.

She looked into the ocean, and a hint of surprise flashed in her beautiful eyes.

"This ......" Jiuli Witch stared at this figure for a long time, she didn't expect at all, this is the pill that Yi Yun said, isn't this herself?