Mu Ziyun and Fang Tianmu ate three or two holy fruits, slept comfortably in body and mind, and after three hours, they got up and went to the realm of His Excellency the Thunder Soldier. There are 20 layers in the upper and lower realms, and as soon as they enter the lower realm, the two of them are hot and dry, and at a glance, there are more than 400,000 stoves in this layer, which is a holy place of earth and fire, gold and utensils.

Sensed by the breath, there are about 10,000 living beings here, and like Gaizohara, they are all the finest craftsmen who have passed down their craftsmanship for millions of years.

The two walked together, an orc craftsman was building a nine-ring broadsword, and on the edge of its stove, there were more than three hundred strange beasts, some of which had exuded demonic energy, and the rank was not low, but without exception, they were all scarred, and none of them were healthy, they were all tied with a thick rope full of thorns, and they were tortured with only one breath. And what the beast craftsman did also greatly stimulated the hearts of the two, the craftsman grabbed a dying beast, clamped its neck with a large black tongs, and actually held its head directly into the flames, the beast trembled in pain, but could not make any sound.

It was not burned directly, and when it was judged that the beast was about to take its last breath, the craftsman clamped out the beast, put the nine-ring broadsword flat on the boulder platform, pressed the bloody head of the alien beast on the knife body, and then raised the super-heavy hammer and smashed the head of the alien beast on the body of the broadsword.

Mu Ziyun and Fang Tianmu were frightened, Mu Ziyun did not flinch, walked up to the craftsman, and asked carefully, "What are you doing here?" Could it be that this is the refining method of the Thunder Weapon Pavilion? ”

As soon as the beast craftsman saw that it was a human being, he actually opened his mouth and replied: "The guest misunderstood, our refining methods are innumerable, just because the guests who want to build this knife require the treasure knife to have a resentful aura, such monsters, need to be sacrificed every day for thirty days with three hundred and thirty-three beasts with deep resentment, if it succeeds, then the knife will have a evil spirit, and the non-fierce creatures must not touch, if you can hold this knife, it will be like a demon king descending into the world, a knife can directly break the soul and take the soul, ignoring all means of defense." ”

With that, the craftsman took up his hammer again, smashing the body of the strange beast on the big ring knife little by little, while the rest of the strange beasts were all like dead ashes, and there was no trace of fear and anger in their eyes except resentment and despair.

The bloody scene made Mu Ziyun stunned, he didn't open his mouth to intercede for these strange beasts after all, he knew that this would not change anything.

The two of them walked to another place, where the craftsman was a human being, and he looked stronger than Gai Zaoyuan, and his white hair turned out to be an old man. This old craftsman is building a mirror, there are more than 1,700 gems on the craftsman's table, which need to be burned in the "charcoal and fire", and then hammered into powder with a heavy hammer at the same time, a gemstone needs a full day to knock it out, and at the end, the gem powder will be spread into the mold to make a prototype, and there are two young girls sitting on the craftsman's table, the fairy spirit is fluttering, whether it is breath or energy, it is as clean as snow, not stained with a trace of dirt.

Mu Ziyun thought that these two girls were also used for sacrifice, and after some inquiry, he learned that the two girls were the soul of a gem, and the craftsman spent fifteen years to collect two thousand gems from all over the world, without exception, all of them have a superior soul, when the mirror is formed, this mirror contains thousands of souls, can see through the world's miscellaneous thoughts and dirty, and can also transform the selfish desires of the soul, this mirror is not the first casting, there is also a predecessor, and its predecessor is called "Demon Mirror" by the world.

The two of them opened their eyes in the stroll, and they had to admit that the Meteorite Thunder Pavilion was really a treasure place for building artifacts, and the ability of "charcoal plus fire" was even more confusing, it could transfer the soul of living beings into the instrument, and it could integrate, split or evolve the selected abilities of living beings, which could increase the temperature infinitely, easily surpassing the flames of Mu Ziyun, and could be as quiet as a virgin, freezing the temperature at a certain low point, changing hundreds of fire colors, and having 10,000 postures, not only that, "charcoal plus fire" It can even connect or transmit the "spirit", so that the spiritless instrument becomes a part of their body, insert an iron arm, there is an extra arm, as if it grows out of itself, without any discomfort, and if the flame is condensed in the eyes, it can refine the "fire eyes", see through the veins of the instrument at a glance, the controllability of "charcoal and fire" is super strong, and it will not resist its master, even if it is a child, it can also be manipulated in a thousand ways....

The most terrifying, "charcoal plus fire" has the "learning ability" that the other eight fires of the nine fires in the world do not have, it can "forge" itself, and give special abilities, if the materials, time and energy are enough, theoretically speaking, "charcoal plus fire" can learn the ability of "soul fire" to devour the soul, if you refine a Luan Feng into yourself, you can even learn the rebirth ability of "Luan Feng Fire", and even the elemental power of different attributes and illusions, abilities, and magic energy, it can also "learn", that is to say, Ranked seventh among the nine fires in the world, "charcoal plus fire" has infinite possibilities for evolution.

The only reason why such a flame with the ability to defy the sky cannot be ranked first is precisely because it is not born with the ability to fight, although it is controllable, but the damage is extremely weak. Its temperature can exceed Mu Ziyun's flames, but it does not have any suppressive power, even if it is the lowest "Dirty Fire", before being consumed by "Charcoal and Fire", it can easily push "Charcoal and Fire" away, and the price of being too controllable is that the enemy can easily become the master of "Charcoal and Fire", even if it is not proficient in fire.

This flame seems to exist specifically for refining weapons, which has also created the Meteorite Weapon Pavilion that has been immortal for millions of years, and artifacts have emerged one after another.

After about two hours, the two returned to their lodgings, where they had already prepared food and wine, and they drank only one pot and fell into a deep sleep.

On the second day, a human was waiting in front of the door, and Mu Ziyun opened the door to greet the guest, and saw Gai Zaoyuan standing behind the man. Gai Zaoyuan's attitude towards the man was very respectful, and he said to Mu Ziyun: "Two guests, I will no longer be your foundry, you have been blessed by the Meteorite Weapon Pavilion, and our first caster of the human race, Lord Zhuli, will personally build weapons for you." ”

Look at that Zhu Lizu is only thirty-five or sixteen years old, but he is a rare casting genius in the Meteorite Thunder Pavilion, he is young, he has already sold four artifacts, more than 20 treasures, which is impossible for the rest of the foundry masters, some creatures spend their lives to create a treasure, Zhu Litao can greatly reduce the time and consumption of forging.

Fang Tianmu noticed the vision of Zhu Li's eyes, it turned out that Zhu Li's eyes had already fused "charcoal and fire" with his eyes, and even Mu Ziyun couldn't detect it, and Zhu Li's eyes saw through all the elemental power in Mu Ziyun's body at a glance, and he was pleasantly surprised to notice that the thunder energy that was constantly dying was really exactly the same as the thunder.

The attitude of the "two guests" Zhu Lijiao also became very respectful, and he said, "Come with me to the Upper Realm today to have a look." ”

"Oh? I've heard of it in the lower realm," Mu Ziyun replied, "The upper realm is not open, and there is no place for forging." ”

"That's true, but the Upper Realm is also a place of forging, but it doesn't have the necessary conditions for forging, so it can't be opened," Zhu Li said with a smile, "but I believe that it's time for it to be opened." ”