The quality of the magic element crystal is divided into lower grade, middle grade, upper grade and best grade. The exchange rate between each other is one hundred to one, and one medium-grade magic yuan crystal can be exchanged for one hundred low-grade magic yuan crystals.

"I have harvested more than fifty medium-grade Demon Yuan Crystals at one time, which is equivalent to more than 5,000 pieces!"

Xu Chen felt overjoyed, the fourth turn of the Nine Turns Forging Yuan Jue required fifty thousand Demon Yuan Crystals, and in a normal hunting way, an ordinary Emperor Martial Realm powerhouse might not be able to reach this number after one year of accumulation.

Previously, the two people of the Golden Armor Sect had only accumulated more than 10,000 medium-grade demon yuan crystals in three years, so they would pay attention to the newcomers who had newly teleported in.

They also found a very helpless thing, if they were first in the third layer of the Ice Palace, the speed of hunting the Demon Yuan Crystal would be much faster than in the fourth layer.

Although a hundred remnant Demon Yuan Crystals can be exchanged for a low-grade Demon Yuan Crystal, it is not the slightest difficulty to hunt, and for any Emperor Martial Realm powerhouse, it can be hunted in large quantities.

But this is not possible in the fourth layer of this Ice Palace, because they don't have Xu Chen's combat power, they can usually only hunt together in teams, and a group of ice monsters with a size of twenty or thirty needs a team of more than forty people to dare to provoke lightly.

If this ice monster can't be killed with one blow, it will be automatically repaired, and it can consume the hunted warrior alive, so it is very dangerous.

Xu Chen carefully put away the medium-grade Demon Yuan Crystals, these medium-grade Demon Yuan Crystals were obviously formed due to the Demon Demon's Nirvana Flame.

This made Xu Chen extremely envious, only a true spirit descendant like a demon demon who used the flame of nirvana as the natal fire could refine the low-grade demon yuan crystal into the middle-grade Cheng dù.

The Nirvana Flame in his body was too weak to be used to purify the Demon Yuan Crystal.

After collecting the Demon Yuan Crystal, Xu Chen began to look at the demon.

A cloud of golden mist enveloped her. It was as if a golden cocoon had been formed, and from time to time the happy laughter of the demon came out of it.

These golden mist are the mysterious power generated by the ice monster after it is slain, and it has a great attraction to the demon demon, and she quickly absorbs all the golden mist into it.

"Dad! This feeling is really good! The demon feels like he's grown up again!"

The demon felt extremely satisfied, she was dressed in a pink princess dress, carved in pink. Dancing in the air with open arms like a cheerful bird.

After absorbing these golden vitality, the demon showed a look of satisfaction, and it seemed that it had really grown a little.

This surprised Xu Chen, ancient books record that the true spirit exists in the depths of the vast universe, is the most primitive life, can incarnate ten thousand kinds of living beings, is the origin of all things, it is not an exaggeration to call it a god.

After the true spirit behind the demon, it has been growing very slowly. Born now, it has been a year, and I haven't grown an inch taller, just absorbed this mysterious vitality, and actually grew a little, which means that this mysterious vitality is extremely high-level, if it is absorbed in large quantities, it will help the demon grow rapidly!

"This Ice Palace is such a good place! no wonder so many martial artists flock to it. This is a paradise for less qualified martial artists!"

Xu Chen sighed sincerely. Here, you can not only hunt ice monsters to replenish the mysterious yuan power, but also cultivate the nine-turn forging yuan technique to improve the martial base, which can greatly increase the chance of crossing the catastrophe.

His mind moved, his consciousness went deep into the Mixed Yuan Ding, and then he found Ling Jieshi, who was in retreat in a place: "Take you to a place where you can quickly cultivate!"

Ling Jieshi hadn't had time to ask yet. Suddenly, she found that the space turned, and she was already in a strange ice field.

Confused, she asked, "Where is this?"

In the Mixed Yuan Ding, not only is her vitality extremely abundant, but she is also able to increase her comprehension by twenty percent, and she is making extremely rapid progress in it. Reluctance to leave.

"Sister Ling is good!"

The demon was very sensible, and when he saw Ling Jieshi come out, he took the initiative to say hello.

"Youkai!"

Ling Jieshi was obviously also very doting on the demon demon, and his face showed a soft color, gently stroking the demon demon's little head.

Xu Chen knew that in the Mixed Yuan Ding, the demons could shuttle freely, and often went to play with Ling Jueshi, and the two were already extremely familiar with each other.

The demon is the descendant of the true spirit, the closest to the origin of heaven and earth, the attraction to all martial artists is huge, and Ling Jieshi naturally has a bad feeling for her.

Xu Chen looked at Ling Jueshi, she changed back into a purple robe, her temperament was extremely cold, obviously with continuous cultivation, she had recovered her previous state of mind.

Xu Chen praised from the bottom of his heart: "Not bad!

Ling's peerless cultivation had reached the peak of the middle stage of the Emperor Martial Realm, and his sword aura was overflowing, cutting the surrounding void all the time, obviously the sword intent had broken through to a new height.

Such an advanced speed, placed in a super force, is also extremely fast.

"You're in need of battle right now, mastering your sword intent. ”

Xu Chen had the Void Eye, and his own martial arts comprehension had reached Cheng Dù in the late stage of the Emperor Martial Realm, and he quickly discovered the drawbacks of Ling's peerless cultivation.

Ling Jieshi smiled gently and nodded slightly, obviously having figured out the relationship with Xu Chen, and focused on cultivation, so his progress was particularly rapid.

"It's a pity that they won't be able to come out in a short period of time from Yokogawa, otherwise this is an excellent opportunity to improve. ”

Xu Chen sighed again and again, leaving Hengchuan and the others, he had already made arrangements in his heart, and he couldn't summon them out of the Mixed Yuan Ding, because once he left the Mixed Yuan Ding, he would immediately lead to a thunder tribulation.

"Let's split up so we can hunt the ice monster as much as possible!"

Xu Chen explained the special features of this Ice Palace to Ling Jieshi in detail, and then decided to act separately.

Ling Jieshi's strength is not weaker than that of the powerhouses in the late stage of the Emperor Martial Realm, and with the Qingfeng Sword, even Xu Chen will have a headache, so it is not the slightest difficulty to deal with the ice monsters here.

As for the demons, Xu Chen only smiled bitterly in his heart, and secretly sighed that the descendants of the true spirit were indeed blessed, and the scene just now made him understand in his heart that the demons were even easier to deal with than him to deal with these ice monsters.

After discussion, the three of them quickly separated, one to the east, one to the south, one to the north, and in the blink of an eye, they disappeared.

Xu Chen left the two of them, and soon found a group of ice snakes in a valley where the ice was condensed.

This ice snake is very huge, each one is hundreds of zhang long, coiled in the ice valley, occupying almost the entire space, Xu Chen in front of it, as if it was an ant.

This group of ice snakes is the strength of the early stage of the ninth order, and it is not very difficult, but Xu Chen sensed a trace of crisis in this ice valley.

The spiritual power was released, and soon, Xu Chen discovered that there was actually a Xuan Ice Snake King in the depths of the Ice Valley, and his strength had reached the peak of the middle of the ninth order. (To be continued......)