Under the refining of the Devouring Flame, Huijin gradually unfolded into a thin gold film like a cicada's wings, and Lin Feng continued to play tricks, stretching and correcting, and a strange half-length golden coat gradually took shape.

This golden robe has no sleeves, but it has the protection of the whole head, Lin Feng carefully engraved three protective magic circles in it, took out the instrument spirit obtained from the Duanmu family, and began to fuse the magic weapon!

The machine spirit showed extreme uneasiness, because, every time it fused with the magic weapon, it was a test of life and death for the machine spirit.

"Don't worry, try to fuse! Only in this way can you live up to your born mission!" Lin Feng calmed the spirit and prepared to meet the Thunder Tribulation.

The fusion and birth of the acquired spirit weapon is bound to be tested by the thunder tribulation before it can achieve the pinnacle treasure weapon!

In the small world, a cloud of colorful clouds is quietly condensing, and the thunderstorm is coming.

Several people who were cultivating nearby looked up one after another, and their eyes quickly focused on Lin Feng again.

"Get out of here!Don't destroy the spiritual veins!" Jiuhuang yelled at Lin Feng, how dare this reckless guy survive here!

Lin Feng immediately realized that something was wrong, so he simply stepped on his sword and rose up, taking this brand-new work to meet the clouds in the sky!

The fingers were connected, the golden clothes were worn on the body, and Lin Feng and the machine spirit worked together to meet the thunder tribulation!

Colorful thunder flashed suddenly in the clouds, shining the entire small world, and the energy that was instantly stimulated mercilessly blasted towards the insignificant human beings who dared to go against the sky!

In an instant, Lin Feng was hit by this colorful thunderbolt, and the whole person was surrounded by dazzling thunder!

Without any thunderous explosion, this colorful thunder light was silent, and it hit the golden clothes with incomparable precision!

The machine spirit let out a sharp hiss, and the texture of the golden coat seemed to be about to crack, and the three protective arrays were broken in an instant!

Colorful thunder light shines in the sky with a kilometer-long light wave, and the whole small world seems to be ignited!

Lin Feng was shocked in an instant, he far underestimated the power of this wave of thunder tribulation, and cast a shadow on his heart! This time, it is very likely that he will be planted.

But if you don't go through a fight, you can't admit defeat!

The Xuanyuan Divine Sword was born, and Lin Feng swept with his sword, "Break it for me!"

The brilliant sword qi penetrated the colorful thunder from the thunder, and the winding lightning and the whirlpool-like sword qi fused together, and the scene was crazy!

Xuanyuan Divine Sword is a real acquired spiritual treasure, not afraid of this kind of thunder tribulation, if it is replaced by other magic weapons, it will definitely be bombarded to the point that there is no scum left!

The flying sword under Lin Feng's feet was also bombarded indiscriminately at this time, and the thunder entangled, isolating the aura, making him powerless, and he had to give up the flying sword and change to the Nine Rank Lotus Platform Imperial Sky.

But the Jiupin Lotus Platform is not an acquired spiritual treasure, in just a few seconds, eighty-one lotus flowers were blasted to the ground!

A straight thunderbolt suddenly erupted from the clouds, and before Lin Feng could react, he was blasted into the air by a domineering force!

The whole person smashed on the ground not far from the spiritual vein, smashing out a deep pit!

Everyone hurriedly teleported over to inspect the situation, and Jiuhuang was the first to arrive.

"Idiot, do you think you are a god?" Jiuhuang was angry, looking at Lin Feng, who was embarrassed at the bottom of the pit, hating that iron could not become steel.

How could the acquired spiritual treasure be refined by a Jindan period monk!

The colorful clouds in the sky quickly disappeared like smoke, and Lin Feng looked up with a depressed face.

The golden garment that had just been refined had been broken like a spider's web, and even the machine spirit had disappeared and was killed by the lightning robbery!

Failed! Utterly failed!

He underestimated the grade of the acquired spirit treasure, Huijin was not enough to undertake the materials of the acquired spirit treasure, and wasted a machine spirit in vain! Not only was the material not good, but the realm required by the acquired spirit treasure was not capable of being competent!

Heng Jinghe and the others were silent, feeling both regretful and a little frightened in their hearts, Lin Feng used the power of the golden pill to actually delusionally refine an acquired spirit treasure, it was really too ambitious!

Although it didn't succeed, it was also terrifying, which was a move against the sky!

"It's a bit of a rush for quick success......" Lin Feng smiled bitterly and stood up from the dirt pit.

"Such a stupid act, only you can do it!" Jiuhuang scolded: "The materials used in the Acquired Spirit Treasure are all top-notch, what kind of broken things do you use?

"I'm sorry to make you laugh. Lin Feng scratched his head, "What realm do you think, what materials can impact the acquired spirit treasure?"

"At least the Tribulation Period!" Jiuhuang said in a deep voice: "As for the materials, you can use the Xuanyuan Divine Sword as a reference!"

"What kind of material is the Xuanyuan Divine Sword?" Lin Feng's heart moved, and the spirit hidden in the divine sword immediately passed the information to him!

"Xuanyuan Divine Sword is the first mountain copper refining ...... of the Nine Heavens Xuannu Immortal Picking Realm"

"Uh......" Lin Feng suddenly felt extremely frustrated, it turned out to be the material of the immortal realm!

Jiuhuang glared at him and walked away.

And they all said a few words of comfort, and they all went to their own things.

Only the fat man Qiu Gaoyi came over with a shy face and told Lin Feng a secret: "I heard that in the Lingxu Cave Heaven, there was an acquired spirit treasure in the world......

"Oh, Spirit Void Cave Heaven, what spirit treasure?" Lin Feng was feeling depressed, and when he heard this information, his interest was immediately raised!

"Shennong Ding!" Qiu Gaoyi said mysteriously: "This Ding is said to be the treasure of Shennong's refining elixir!

"Really?" Lin Feng narrowed his eyes: "If you dare to lie, be careful that I cut out your tongue!"

"Boss, how dare I lie!" Qiu Gaoyi raised three fingers and swore: "If I, Qiu Gaoyi, have half a lie, I won't be able to get married!"

"Believe you once!" Lin Feng walked around in a circle and looked at the fat man: "What else do you know about Shennong Ding?"

Qiu Gaoyi scratched his head, pondered for a while, and then said: "It is said that Shennong Ding was born on the Lingxu Cave Tianyingying Island back then, and attracted the major Xiuzhen sects to rob it, and there were countless casualties in that battle, and finally Shennong Ding's whereabouts are unknown, and it is unknown who it fell on!"

"Missing?"

"Yes, the person who snatched Shennong Ding will definitely not take it out again, this is an acquired spiritual treasure that can refine the elixir, what is the concept of the elixir, think about it......"

"According to what you say, that Ding is still in the Spirit Void Cave Heaven?" Lin Feng pondered the whereabouts of this thing, the power of the acquired spirit treasure made anyone greedy, and Shennong Ding was more like it was tailor-made for him, if he could get this treasure, refining the elixir would not be a dream!

"Someone's got it!" said the fat man.

"Okay, let's go to the Lingxu Cave Heaven to find the Ding!" Lin Feng decided to go to the Lingxu Cave Heaven for a visit, if he can find the Shennong Ding, he will have two acquired spirit treasures!

decided the matter, Lin Feng immediately went to implement it, the entrance of the Lingxu Cave Heaven was in the Caspian Sea, starting from the Western Desert, he flew over the long country line alone, across the four countries of the Western Regions, and came to the Caspian Sea.

The Caspian Sea in the dark night looked calm, Lin Feng took a short rest, took out the jade spoon that Song Shiyi gave him, and injected a trace of true qi, and the jade spoon immediately lit up with a white light!

Lin Feng suspended the jade spoon in mid-air, and the night wind blew, and it turned around a few times like a compass, and finally pointed to a direction, the north of the Caspian Sea!

According to the guidance of the jade spoon, Lin Feng flew all the way on the sea, and after spanning hundreds of miles, the jade spoon finally changed its direction and pointed below the sea surface!

The entrance was in this direction, Lin Feng did not hesitate to sink into the depths of the ocean, and really saw a shipwreck at the bottom of the sea more than 1,000 meters! That is the entrance sign that Song Shiyi said.

Underneath the wreck, an undercurrent emerges, and the source of the undercurrent is a reef cave.

Facing this surging undercurrent, Lin Feng plunged headlong into the reef cave and swam forward with all his might.

After passing through a few corners, the air flow became stronger and stronger, and you had to use your sword qi to break through that force in order to keep moving forward!

Ordinary people who fall into this kind of place will never be able to come to the Spirit Void Cave Heaven, and the kind of airflow generated by the spatial difference between the two realms exceeds the strength of more than a dozen gales.

Walking through this airflow channel, the aura suddenly surged, making Lin Feng's expression shocked, and the spiritual void cave was in sight!

The whistling whirlwind, mixed with the aura, flashed in the whirlpool in the entire space, and it was difficult to move forward for hundreds of meters, and finally heard the sound of the wind in the outside world hitting the cave wall!

At this moment, Lin Feng found himself in a barren mountain, the barren mountain was uninhabited, the wind was extremely strong, standing in the valley surrounded by these mountains, it was difficult to discern the direction.

Coming to the Lingxu Cave Heaven, the next step is to contact Song Shiyi and them!

Just thinking about this, the golden light flashed in the valley, and someone came here with a thousand miles of escape talisman!

Lin Feng's eyes shook, the flying sword had been activated, and he was about to swing his sword there to slash, a cry of surprise made him relax for a moment.

"Brother Lin, it's really you!" Song Shiyi, dressed in a lake-blue long dress, appeared in the valley, with a look of joy and happiness, almost illuminating the dim valley.

"It's a poetic girl!How do you know I'm coming?" Lin Feng put away his murderous intent and greeted him with a smile.

Song Shiyi was still wearing a veil, but her eyes flashed with a look of triumph in her eyes, and she put her hands behind her back and said, "It's that jade spoon, I also have one, it's a pair!"

"No wonder!" Lin Feng smiled and nodded, "So, you came to greet me on purpose?"

"Hmm!" Song Shiyi was a little embarrassed, "I promised you that I would definitely come to greet you in person!"

"Thank you, you have a heart!" Lin Feng's favor for this woman increased a little more, and after looking around, he asked, "By the way, what kind of place is this? How do you know that the passage is here?"

"It's Yinfeng Mountain, an inaccessible wasteland in the cave sky, and this passage was discovered by the people we followed the Eclipse Sun Sect!" Song Shiyi replied truthfully.

"Oh, since it was the people of the Eclipse Sun Sect who discovered this location, then it's not safe here, let's leave as soon as possible!" Lin Feng suggested.

"Okay, Brother Lin, it's better to settle down in our sect first, and I'll take you all over the cave. Song Shiyi took out a thousand-mile escape talisman and stretched out his hand to Lin Feng.

"Then I'll trouble you!" Lin Feng smiled and held her hand, the two of them looked at each other, and there was a trace of indescribable spark shining between them.