At the beginning, Apocalypse Supreme, casting Human Emperor's Sacred Sword and Floating Life Jue Ming, all mixed this mineral material.

The black prison crystal has a very pure aura, which can be melted into the weapon magic weapon, which can greatly improve the quality of the weapon magic weapon.

"If this black prison crystal is cast into my Samsara Heavenly Sword, it will be enough to upgrade my Samsara Heavenly Sword and become a Wuwu artifact!"

Ye Chen stared at the Hei Prison Crystal, feeling the extremely pure aura of the Hei Prison Crystal, and was overwhelmed with surprise. He never expected such a rare mineral to exist in the real world.

Next to the black prison crystal veins, there is a clump of purple-black orchids, emitting a gleaming light, vigorous vitality is spreading, and the fresh fragrance of plants and trees is refreshing.

"This should be Shalan, the black prison."

Those purple-black orchids are obviously the companion spiritual plants of the Heilongjing, and they also have abundant aura, which can increase the body's qi and blood, and can also heal wounds.

Ye Chen glanced at Hong Xin, saw that she was still in a coma, so he picked off a black prison salan and wanted to feed her to take it.

However, Hong Xin couldn't take it when he was in a coma.

Ye Chen had no choice but to chew up the black prison Shalan first, and then put it on Hong Xin's lips to feed it.

With such skin-to-skin contact, Ye Chen didn't feel much fluctuation in his heart, and took it calmly.

Because a long time ago, when he was still in the center of the earth, he had had a lot of skin-to-skin contact with Hong Xin, so naturally he wouldn't feel embarrassed now.

After Hong Xin drank the juice of Shalan from the Black Prison, the dark runes on his skin quickly faded away, he escaped from the demonized state, and regained his clean and holy appearance, and his breathing became much smoother.

"This black prison Shalan, the effect is really remarkable!"

Seeing this, Ye Chen also felt the power of Shalan's aura in the black prison. If he completely absorbed it, it would be enough to strengthen his Qinglian avatar.

Thinking in this way, Ye Chen grabbed it with his big hand, released the aura, and immediately collected all the black prison crystal veins, including the black prison Shalan.

The cave was emptied, and all the spiritual objects here were collected by Ye Chen.

Then, Ye Chen settled Hong Xin aside, sat down cross-legged by himself, sacrificed the Qinglian avatar, melted the dozens of black prison saran that he had just collected into pure dark spiritual liquid, and poured it into the Qinglian avatar .

Click!

Qinglian's avatar absorbed a large amount of energy from the black prison Shalan, and there was a bone explosion sound from her body, and a special scene appeared behind her.

In that meteorological scene, there was a straight green lotus that propped up the chaos and opened up the sky, showing an incomparably vast and incomparably stalwart power.

That is the great scene of the creation Qinglian in the legend!

Ye Chen was secretly surprised, he didn't expect that his Qinglian avatar, after absorbing the energy of the black prison Shalan, could transform into the appearance of the creation Qinglian.

This means that Ye Chen's cultivation of Qinglian Casting Sacred Technique has greatly improved a lot.

His Qinglian avatar has also been upgraded and transformed into a stronger one.

"Very good, very good, Qinglian's avatar has been upgraded, and my hole card is getting stronger and stronger!"

Ye Chen was overwhelmed with surprise, separated a ray of consciousness, and poured it into Qinglian's avatar.

Qinglian's avatar's eyes, which had been closed all the time, suddenly opened, facing Ye Chen's eyes.

Ye Chen estimated that the fighting power of this clone is about 40% of his own body.

Forty percent level, which is already very scary.

With Ye Chen's strong fighting power, 40% of his strength can crush some weak quasi-immortal emperors.

"If this Qinglian avatar can keep upgrading, it may eventually have ninety-nine percent of my own power. By then, I will be invincible."

Ye Chen thought to himself, this Qinglian avatar is not only a hidden hole card, but can also burst out to fight directly.

If Ye Chen summoned Qinglian's avatar to fight, the enemy would have to face two of him, exactly the same!

Just imagine, if there are two Ye Chens, and the combat power is superimposed, then no matter who is the ancient emperor Yuhuang, or the demon ancestor Wutian, Ren Tiannv, they will not be his opponents.

Of course, if he wants to reach this level, Ye Chen still needs a lot of resources to continuously refine Qinglian's avatar to make it upgrade and become stronger, just like it is now.

The spiritual energy of the black prison Shalan brought powerful nourishment to Qinglian's avatar.

"It's a pity that this kind of spiritual object is very precious, and it doesn't exist anywhere."

Ye Chen muttered helplessly, the black prison Shalan had been consumed by him.

As for the black prison crystal, this material is more suitable for melting and casting into weapons.

The value of the Black Prison Crystal is much rarer than that of the Black Prison Shalan.

Because, this is a special material derived from Wuwu time and space, and it is a rare mineral to create Wuwu artifacts and improve the quality of weapons and magic weapons.

Most of the weapons and magic weapons cast by the Apocalypse Supreme are mixed with black prison crystal, this dark and pure mineral, which can be said to be one of the purest things in the world, and is extremely valuable.

Ye Chen planned to wait until he got out, and then began to melt and cast the Black Prison Crystal into his Samsara Heavenly Sword.

It's definitely not going to be easy, he'll need some time.

"Well……"

At this moment, Hong Xin groaned and woke up from his lethargy.

As soon as she woke up, she found that her injuries had healed, and she had also escaped from the demonized state.

"What... what's going on? Ye Chen, you saved me?"

Hong Xin was stunned for a while, and looked at Ye Chen.

When Ye Chen heard her calling his real name, he felt a chill in his heart, and said calmly: "Miss Hong, my name is Chen Ye, not Ye Chen, did you recognize the wrong person?"