Mo Ning's eyes looked inside the black ding, and on the large white glow, there were five products that were as crystal clear as pills, three of which bloomed with a soft blue light, like a layer of light veil draped over it, and the hazy blue light flickered and fluctuated.

On the other side, the dazzling golden light on the two translucent golden beads surrounded, and one after another brilliant runes floated on the two gold beads.

"What are those three azure black irons originally?" Mo Ning frowned slightly, looking at the three azure beads that were quietly suspended in the black ding, and wondered in his heart.

He recognized the two golden runes before, but he was not very clear about the origin of the three azure dark irons, and there was no record in the "Miscellaneous Records" that Luo Yi gave him at the beginning.

You must know that the "Miscellaneous Records" given to him by Luo Yi recorded most of the heavenly and earthly treasures in the five domains of the entire Immortal Cultivation Realm, but the three pieces of azure dark iron that he obtained from the vicious middle-aged storage bag before were not recorded in this "Miscellaneous Records".

"Buzz!!"

At this time, the prototype of the fetus in the air on the other side was blooming with a chaotic color of light at this moment, and the chaotic palm poked out in the void, grabbing the three azure dark irons in the black tripod like an elixir.

The palm of his hand snatched back the three azure dark irons the size of a dragon's eye, and the rudimentary form of the Dao fetus in mid-air trembled slightly, and wisps of chaotic light gushed out, like tentacles with chaotic colors, wrapping the three elixir-like azure dark irons, and an inexplicable mysterious power poured out from these chaotic tentacles.

"Click!!"

In just a few breaths, I saw cracks suddenly appear on the three azure dark irons suspended in mid-air, and from those pitch-black cracks, wisps of brilliant white light pierced through them, and finally poured into the prototype of the fetus.

Whenever the white rays on these three azure dark irons poured into the prototype of the Dao Fetus, they all trembled and let out bursts of humming. The Great Dao runes on the prototype of the Dao Fetus condensed, emitting a vague Great Dao rhyme.

The rhyme of this avenue slowly echoed in the Buddhist temple, making Mo Ning's mind calm, as if the whole person had entered an extremely mysterious realm, and the buzzing in his mind continued, and between the pores up and down his body, there was this faint Dao sound lingering.

This is a very magical realm, even more mysterious than the legendary unity of heaven and man, and you can get unimaginable insights.

However, just as Mo Ning was intoxicated by this mysterious realm, a crisp sound suddenly came into his ears, waking Mo Ning from this magical realm.

When he opened his dark eyes, Mo Ning found that the three blue dark iron in the shape of pills that were originally suspended in mid-air were already covered with dense cracks all over his body, and the cracks spread out like spider webs.

These three azure dark irons no longer have any luster on them, and they are extremely dim, as if all the energy in them has been swallowed up by the prototype of the Dao Fetus.

When the last rays of white light were absorbed from the azure blackiron, the azure blackiron suspended in mid-air suddenly trembled in unison, shattered into powder in the air, and spilled all over the ground.

After the Dao Fetal Prototype devoured and refined all the white rays in the azure dark iron, a burst of dazzling chaotic color light erupted from all over its body, and finally converged.

The prototype of the fetus converged all the light, revealing the embryo with a chaotic pattern of mist surrounding it.

The mysterious invisible energy was vented, and the prototype of the Dao fetus evolved into a chaotic-colored light cluster, burrowing into Mo Ning's chest.

At the moment when the prototype of this fetus entered his chest, Mo Ning suddenly felt a wonderful feeling, and a burst of sounds sounded in his mind, as if the fairy drum was beating and the fairy flute was blowing.

Even, Mo Ning had a feeling of wanting to sublimate at the moment, and in his chest, a buzzing sound sounded, and an invisible force spread out to the surroundings of his body, and one by one the Great Dao runes were condensed in his body.

Mo Ning's mind suddenly had several magic tricks, which were being deduced at a rapid speed, and the Jinpeng magic was all made up under the power of the prototype of the Dao Fetus, and it was about to be transformed into a complete magic formula.

However, this invisible mysterious power lasted only one breath before it retreated like a tide, and the wonderful feeling in Mo Ning's mind disappeared.

When he came back to his senses, Mo Ning's face turned slightly and he touched his chest, but he could no longer feel any power of the prototype of the Dao Fetus.

"Aang!!"

And at this moment, not far away, the black tripod that had been suspended in mid-air, and the five-clawed golden dragons surrounding it let out a dragon roar.

The next moment, I saw the white glow like an ocean in this black tripod, but it rolled up like a wave, setting off huge waves.

A huge force poured out, and two golden streamers rushed towards Mo Ning, but it was still a golden rune stone that had been calcined into a thumb-sized by the transparent flames inside the black ding.

Although the size was much smaller, the runes and light on the two golden runes were even more dazzling, flashing in the air, and a buzzing sound sounded.

The two golden runes trembled slightly in midair, and then a crisp cracking sound came out, and the two golden runes shattered, and two of the dark golden rays of light rushed out from inside and poured into Mo Ning's eyebrows.

In an instant, a burst of Sanskrit sound sounded in Mo Ning's ears, ethereal, faint and faint. It seems to be far away in the sky, and it seems to be close in front of you.

A glow like broken gold emanated from the center of Mo Ning's eyebrows, swept through the whole body, and merged into Mo Ning's flesh and blood.

Mo Ning frowned, feeling that this golden glow seemed to be refining some kind of energy in his body.

"Click!!"

Suddenly, a sound came from Mo Ning's body, and then from Mo Ning's dantian, a thick true qi gushed out, like a violent torrent surrounding his body.

"This is ......" Mo Ning didn't react for a while, when he carefully felt the surging energy in his body, his eyes were suddenly startled, and he lost his voice: "My strength has actually recovered to the peak of the Expanding Dan Realm!"

At this time, Mo Ning was surprised to find that the strength he could exert in this demon cave had reached the peak of the Expanding Dan Realm from the late stage of the original Expanding Dan Realm.

Although it was only a small realm improvement, it directly surpassed most of the monks in this demon cave.

"I don't know if there are any masters in this demon cave who can give full play to the strength of the magic rune realm. Seeing that he could improve a small realm after just refining two golden runes, a trace of worry suddenly appeared on Mo Ning's face.

You must know that even if he summons the Xuanyin Yuan God, at most, he can only compete with the monks in the late stage of the Condensing Truth Realm.

And this Buddha City is so huge, who knows how many years the monks in it have survived here, not to mention the strong people who can exert the strength of the Fa Rune Realm, even if they can exert the peak of the Condensing Truth Realm, it is not something that Mo Ning can fight against at the moment.

Taking a deep breath, Mo Ning restrained the true qi escaping from the dantian.

Fortunately, although this Buddhist temple is small, the materials made of it are extremely special, and even if Mo Ning makes a movement in it, it will not be transmitted.

"Buzz!"

At this time, the black tripod in mid-air trembled, turning into a black light and burrowing into Mo Ning's chest.

"That's right!"

Mo Ning's face froze, and he finally remembered that in the Dan Fang of the Dao Pill, he had described the spiritual materials needed to condense the Dao Fetus, and among them was a special ancient spiritual object, which was extremely rare.

Ice Sea Condensation Yuan Iron, is a special dark iron spirit object that has only appeared in ancient times, and according to legend, it only appears in the depths of a sea of ice, and it is the spiritual object that some frost dragons like to collect.

This Ice Sea Condensing Yuan Iron, which has a strong icy and cold aura in it, can only be formed by absorbing innate Yuan power for hundreds of years, and it is extremely precious, and it is generally used to refine high-grade magic weapons.

I don't know where the vicious middle-aged man found this Ice Sea Condensing Yuan Iron, and this precious spiritual object used by ancient monks to refine magic weapons can be found.

However, the vicious middle-aged man obviously didn't know the origin of this Ice Sea Condensing Yuan Iron, and had been storing it in a storage bag, and was finally devoured by Mo Ning's Dao Fetus Prototype.

Of course, even if it was such a precious dark iron, after absorbing the energy in it, it didn't seem to have much effect on the prototype of the Dao Fetus, at least Mo Ning couldn't see any difference between the Embryonic Formation and the previous one.

"I really don't know if I'll be alive when this embryonic form is condensed and complete. Mo Ning shook his head slightly.

Although those three pieces of Cold Condensing Yuan Iron did not cause any changes in the rudimentary form of the Dao Fetus, the two golden runes refined by Guangguang Mo Ning made him gain quite a lot.

Mo Ning sat down on one of the golden futons in front of the Buddha statue, and then his brow furrowed, and his heart began to think about it continuously.

With the hole cards he has now, there is no danger in this cave. But he couldn't stay in this cave for the rest of his life, he had to find a way to get out.

Because outside, there are still many things for him to do. The mysterious disappearance of the uncle's corpse and the white deacon made Mo Ning's heart feel like a thorn was nailed, and if he didn't pull it out, he would feel uncomfortable.

His brows were almost furrowed, but no matter how Mo Ning thought, there was no conclusion in his heart.

This demon cave, just like the forbidden land of the Qingxu Sect, belongs to a small world, and without the strength of the means to reach the sky, it is impossible to get out at all!