At this moment, Lin Wu found a blacksmith shop in the capital of the Northern Underworld Emperor, and rented this small blacksmith shop for 100,000 gold coins.

Lin Wu rented this blacksmith shop, naturally preparing for the final fusion of the holy weapon, and this step was very crucial. If you want to fuse your spiritual sense with the material, you have to go through the tempering of the flame, and this step is very dangerous, after all, putting the spiritual sense in the flame to temper it will destroy the spiritual consciousness if you are not careful, so Lin Wu rented this blacksmith shop to not disturb people.

After everyone in the blacksmith shop left, Lin Wu set up several magic arrays in it. Then he closed the door and came to the forging table, took out all the material powder, and then took out a large number of small red crystals, the general flame temperature was obviously not enough, so Lin Wu needed to use crystals containing pure fire elements to heat.

When everything was ready, Lin Wu took out the ancient book of the ancient body, and the ancient also revealed the body of spiritual consciousness, releasing the sealed butterfly spiritual consciousness. Lin Wu also immediately sprinkled out those material powders, and as soon as the butterfly spirit sense encountered those powders, he actually absorbed all of them into his body. Suddenly, the original cyan butterfly began to emit a trace of colorful light, and these Lin Wu knew that it was the effect of the elemental origin in the colorful stone.

A large handful of small red crystals were thrown into the forging furnace, and the temperature of the flame suddenly skyrocketed, and at this time, the butterfly spiritual sense was also thrown into the raging flames under the command of Lin Wu, and the butterfly spiritual sense entered the flames. Lin Wu felt the painful emotions coming from the butterfly spiritual sense, but if he wanted to make the perfect fusion of materials and spiritual consciousness, this step was absolutely indispensable. Even if the fire is very damaging to the spiritual sense. Lin Wu must also persevere.

At this moment, the ancient on the side threw out a spiritual energy and threw it into the butterfly spiritual consciousness, and suddenly the butterfly spiritual consciousness calmed down, seeing this, Lin Wu breathed a sigh of relief, and there was an ancient watching from the side. Once the Butterfly Consciousness discovers the damage, the Ancient Society will immediately come to the rescue, which greatly reduces the risk of the Butterfly Consciousness being destroyed by the flames.

The scorching flames enveloped the butterfly spiritual sense, and whenever the butterfly spiritual consciousness appeared, the ancient would shoot out spiritual energy to save it. As time passed, the butterfly consciousness gradually adapted to the flame, and began to merge with those materials little by little. Seeing this, Lin Wu hurriedly dispersed the material powder little by little, allowing the butterfly's spiritual sense to fuse. When Lin Wu threw all the material powder into the flames, the butterflies in the flames began to become more and more dazzling, and the colorful brilliance continued to flow on the butterfly's spiritual sense.

There was nothing to do with Lin Wu next, he just needed to wait quietly for the butterfly spirit sense to fuse those materials. This is also the benefit of having spiritual sense, which does not require Lin Wu's hands, and the spiritual sense will fuse materials on its own. In the end, it is up to the spirit to decide what will become of the holy artifact, and this fusion will be the most perfect.

At this time, the butterfly spirit consciousness began to spit out traces of multicolored light, although these colored threads looked very thin. But in the midst of this raging flame, those colored silks showed no signs of being burned, and gradually more and more silk stood out from the butterfly's spiritual sense, and the last colored cocoon wrapped the butterfly's spiritual consciousness in it.

"Yes, the fusion of materials has been completed, and it can be completed after a few days of tempering." Seeing this, the ancient nodded and said.

"Ancient, do you think this can be promoted to a high-level holy weapon? Lin Wu asked.

Hearing Lin Wu's words, Gu Gu shook his head and said, "How can a high-grade holy weapon be promoted so easily. These materials are still a little short. Now it is at most the pinnacle of the Intermediate Sacred Weapon. ”

Lin Wu was naturally dissatisfied with this result, although the number of peaks of high-grade holy weapons and middle-level holy weapons seemed to be only a little different, but the actual power effect was very different. One high-grade artifact is more powerful than ten medium-rank artifacts.

And want to raise the level of this holy artifact. There's never been a better time to do that. Once the holy weapon is formed, it will be dozens of times more difficult to improve again, but at this moment, Lin Wu no longer has any materials on his body.

However, there is no material, and Lin Wu still has ghost crystals on his body. There are also divine power crystals, Lin Wu took out all the ghost and god crystals and the last Shan divine power crystals. Lin Wu was also ruthless at this time, he didn't believe that after adding all the Shan Ghost Crystal and Divine Power Crystal, the holy weapon would still be able to advance to a high-level holy weapon.

"Lin boy, do you want to". Gu Gu saw Lin Wu's ghost and god crystals in one hand and Shan divine power crystals in the other, he couldn't help but be taken aback by Lin Wu's crazy actions, and added the two divine powers of ghosts and gods and god power into a holy weapon at the same time, which was small and unprecedented, even if it was ancient. "That's right, I'm going to use these to level up the Hallows. Lin Wu nodded.

Although Lin Wu did this as crazy as it looked, he was also well thought out. Whether it is a ghost crystallization or a divine power crystal, these things will be used up sooner or later. Rather than using it so simply, it would be safer to use it to increase the level of the Hallows.

Moreover, if Lin Wu wanted this holy weapon to use the skills of the ghost god system, he had to let it have the power of the ghost god.

Seed God! To increase the level of the holy weapon, Lin Xiaoshu, you are really extravagant, and the old man sighed.

If you want to do it, you will be the best, Lin Wu said with a smile.

After speaking, Lin Wu took a deep breath, and then Lin Wu stimulated the power of the ghost god in the ghost crystal in his hands and the power of the god in the crystal of divine power, and then Lin Wu shot the two clusters of divine power containing powerful energy, one black and one gold, towards the spiritual consciousness that turned into a cocoon.

As soon as the two pieces of divine power met the cocoon, they actually infiltrated it silently, and then the colorful cocoon burst out with two dazzling lights, one black and one gold, and the original colored light was instantly dispelled. The entire cocoon is left in only two colors: gold and black. Under the influence of the two divine powers, the flame that enveloped the cocoon also turned dark gold.

Then, the power of the ghost and the power of the god began to pour into each other in the cocoon, and the surging pressure from the clash of the two divine powers made Lin Wu feel stuffy in his chest, but fortunately, when Lin Wu was about to add the two divine powers to the holy weapon, he laid a magic array to cover his breath. Otherwise, this huge coercion will be emanated. It will definitely be the whole Emperor of the Northern Underworld in an uproar. Maybe there will be some strong people peeping around.

Over time. The power of the black ghost god began to gradually gain the upper hand, and it was obvious that the energy contained in the power of the ghost god was stronger than the power contained in the crystal of divine power. And with the power of ghosts and gods gaining the upper hand. A breath of murder began to diffuse.

Seeing this, Lin Wu's heart tightened violently, and Xiao Lin Wu had a feeling in his heart that if this power of ghosts and gods won. The killing aura of the power of the ghost god might affect the butterfly's spiritual sense. Turn him into a Killing Hallow. That's more than worth the loss.

However, just when the power of the demons and gods was about to triumph. The suppressed golden divine power suddenly exerted its strength, and the power of the ghost god was pressed back.

"Whew. Seeing this, Lin Wu sighed slightly in his heart.

"I see!". Seeing this, the ancient suddenly smiled. "Lin boy, your luck seems to be good."

"Ancient, do you see what's coming?" Lin Wu asked hurriedly.

"Lin boy, where did your divine power crystal come from? The old laughed.

The artifact fragment replied in confusion.

"Then this artifact belongs to which god's artifact? Ancient continued.

"Which deity?" Lin Wu was stunned for a moment and said: "Fengshen" said this, and Lin Wu suddenly understood.

This divine power is the divine power that belongs to the wind god, and the butterfly spiritual sense is originally a wind-based holy weapon. The degree of integration between the two is naturally the highest, and although the power of the ghosts and gods is strong, it is incompatible with the butterfly spiritual sense. Moreover, the origin of several elements in the multicolored stones fused by the butterfly spirit consciousness before was also intolerable, so the power of the ghost and god became a lonely army, and the power of the god united all the forces to suppress the power of the ghost and god.

However, the power of ghosts and gods is strong after all, and even if all those forces are combined, it is difficult to completely suppress the power of ghosts and gods. This makes the two constantly pour against each other, and in this dumping, the killing aura in the power of the ghosts and gods is constantly refined. This is another bonus.

Thinking of this, Lin Wu couldn't help but show a look of fear on his face. If this divine power is not the divine power of the wind god. Maybe this holy weapon will be eroded by the power of the demons. It has become a magic weapon full of killing, although the magic weapon is the same level as the holy weapon, even in terms of power. Magical weapons are better than holy weapons. But the magic weapon controlled by the killing ** will not be promoted. I won't be able to comprehend the skills. And there is a possibility that it will devour the Lord.

Thankfully, the worst didn't happen this time. And with the killing aura in the power of the ghost and god being continuously refined. There is no danger of turning into a magic weapon in this holy weapon, even if the power of the ghosts and gods can be re-devoured in the future. At most, it's a dark artifact.

As time passed, the two divine forces suddenly found that neither could help anyone. They all calmed down. It's constantly flowing on the cocoon. And these two divine powers began to be slowly absorbed by the spiritual consciousness in the cocoon.

And this process lasted for half a month, and Lin Wu stayed by his side for half a month. Looking at the cocoon with an increasingly strong aura, Lin Wu's heart was full of this expectation, high-level holy weapon, there was no suspense in this anymore. After the tempering of the two divine powers, if you can't advance to a high-level holy weapon, then there will be ghosts.

At this time, the cocoon has lost the slightest luster, like a gray rock. Because all the energy is absorbed by the spiritual consciousness within.

"Plop, plop, plop!! small

Suddenly, at this moment, a powerful heartbeat sounded in Lin Wu's head. Immediately, Lin Wu stared at the gray cocoon, and in Lin Wu's expectant gaze, several cracks began to appear on the gray cocoon, and dazzling brilliance burst out from the crack. Illuminate the entire space in all its glory.

Lin Wu felt as if there was a life inside that was about to break out of the cocoon.

Warmly celebrate Deacon Demon Moon for becoming the deacon of this book. Thank you for your great support!