In a practice room.

The cultivation room is spacious and bright, and the high ceiling is engraved with ancient and complex source patterns.

At this time, there is a majestic source qi of heaven and earth, which is pouring in from the ground and many holes in the wall, directly making a faint mist linger in the secret room, which is a manifestation of the rich source qi to some extreme.

Zhou Yuan sat on top of a huge jade, this level of cultivation room needs to consume a large amount of heavenly and earthly treasures every day, so in the Tianyuan Cave Heaven, only the elder level can enjoy it, and before he is promoted to the head pavilion master, Zhou Yuan is far from qualified.

But now... That's enough.

At this moment, Zhou Yuan's expression was solemn, in front of him, there was a silver ball quietly suspended, the surface of the silver ball was as smooth as a mirror, but if you looked closely, you could see countless source patterns as fine as dust slowly hovering in it.

The subtlety of this silver shadow, even today's Zhou Yuan, is amazed.

This is the pinnacle masterpiece of the ancient sect in the Black Abyss, and I don't know how many generations of hard work have been gathered.

But unfortunately, before they could completely develop such a masterpiece, they encountered a catastrophe.

Zhou Yuan's mind moved, and the "silver shadow" in front of him slowly melted, turning into a puddle of silver liquid rolling in front of him, and the depths of its interior were shiny and shining, like a starry sky, and it looked as if it had some kind of vitality.

Zhou Yuan's eyes were closed, and he could only see his divine soul rising from the Heavenly Spirit Cover and sitting cross-legged in the air.

On the fingertips of the divine soul, there is a soul flame rising.

And the Qiankun bag on Zhou Yuan's waist opened at this time, and many treasures that emitted strange light slowly rose and floated in the air.

The power of Zhou Yuan's divine soul was emanated, and it was directly wrapped in some treasures and fell into the soul flame.

The soul flame was burning, and those treasures quickly melted, and the impurities in them were calcined, gradually forming a liquid form.

Zhou Yuan's soul was also engrossed, not daring to relax in the slightest, these materials were quite rare, even if Xi Jing came forward, it took some time, and now that the Nine Domains Conference was imminent, he didn't have enough time to wait for the next batch of materials.

One by one, the treasures were constantly smelted, and finally turned into a viscous liquid that emitted colorful light.

Zhou Yuan's divine soul power was integrated into it, constantly fusing or decomposing the many characteristics of those materials.

This process consumed Zhou Yuan for three days.

When the fourth day came, the viscous liquid that fused with many treasures began to give birth to countless dazzling crystal dusts, dazzling.

Call.

Zhou Yuan exhaled deeply, a trace of exhaustion flashed in his eyes, but he quickly perked up, because he knew that this smelting treasure was only the first step.

The evolution of the silver shadow is more difficult than he imagined, and now he is not dying, everything has to rely on himself.

Zhou Yuan's divine soul power was released without reservation, pouring into the brilliant liquid, and the next moment, I saw that the thousands of crystal dust contained in it slowly rose under the movement of the divine soul power, and finally surrounded the divine soul as if it had turned into a star ring.

The power of the divine soul was entangled in those crystal dusts, and on the crystal dust, there were extremely subtle traces appearing, and those traces formed a series of mysterious source traces.

Xiao Xiao once said that the Silver Shadow is not complete, so it can only be useful in the primordial realm, and if you want it to continue to evolve, you must make it internally complete.

And if you want to detect the mystery of this "silver shadow", even Zhou Yuan can't do it now, but fortunately, Xiao Yao has already helped him derive it, and handed over the method of derivation to him at the beginning...

What Zhou Yuan has to do now is to first engrave the source patterns that have been deduced from the past few years, one by one on these dust-like crystal dust.

This is a job that is extremely strict in the control of the divine soul, but fortunately, Zhou Yuan's divine soul in the early stage of the transformation realm is barely enough.

However, this requires slow polishing and takes a long time.

Zhou Yuan calmed down, not in a hurry or impatient, running his soul, and on the crystal dust as fine as dust, he depicted the source traces little by little.

And this portrayal is half a month.

Half a month later.

When the last grain of crystal dust was carved by Zhou Yuan with a complete source trace, his whole person seemed to have collapsed, and the spirit sitting in the air was also slightly dim, obviously the inscription of this half month really tired him.

Zhou Yuan did not continue, but directly operated the "Chaos Divine Grinding Concept" and began to restore the consumed divine soul.

After such a long time, there was a surge of light above the soul again.

After recovering his state, Zhou Yuan's eyes also became hot, he looked at the crystal dust that surrounded his body like a star ring, if he looked carefully, he could see that those crystal dust had been covered by complex source patterns.

"It's really terrifying." Zhou Yuan couldn't help but sigh, these source patterns were like countless tiny gears in the machine, once they were integrated into the silver shadow, they could fill in the incompleteness inside it, so that this silver shadow formed a layer of evolution!

"The source pattern has been carved into the crystal dust, and next, it should be the last step, to merge into the silver shadow!"

Zhou Yuan adjusted his state to the peak, and then his mind moved, only to see that the thousands of crystal dust were carrying light tails, like birds throwing into the forest, and they drilled into the flowing silver liquid that the silver shadow turned into one after another.

Snort!

All the crystal dust poured into it.

Zhou Yuan's face was unprecedentedly solemn, the power of the divine soul exploded without reservation, and even there were green tendons on his forehead, and the body of the divine soul sitting in the air was constantly bursting out with circles of bright light.

Crystalline dust like dust floated in the silvery liquid.

The source pattern engraved on the crystal dust is also exuding a strange power, trying to blend into the silver liquid.

The two were constantly in contact with each other, causing wisps of brilliant luster to be refracted in the silver liquid transformed by the silver shadow, making this cultivation room extremely gorgeous.

It's just that as time went by, cold sweat began to emerge on Zhou Yuan's forehead.

Because he found that no matter how entwined the crystal dust and the silver liquid were, they could never really fuse together.

"My soul isn't strong enough! At the beginning of the Transformation Realm, it was completely impossible to merge the crystal dust into the Silver Shadow! ”

Zhou Yuan's face changed, and he secretly complained in his heart, you can completely underestimate the difficulty of the evolution of this silver shadow, after his previous attempts, this is not something that can be done in the early stage of the transformation realm, after all, not everyone can have her almost perfect divine soul control, this point, even Zhou Yuan's divine soul talent can't do.

But now that all the steps are ready, it's almost a kick in the door, is it possible to give up so much?

If these crystal dusts are not fused at this time, I am afraid that they will automatically dissipate after a long time...

Zhou Yuan's mind turned sharply.

What to do?