Where does Ji Wenming like to collect specimens, he is just for the needs of refining medicine, habitually collecting all kinds of materials, and the world under the deep is rich in products, and many mineral resources are not available in the ground world, so he collects resources so carefully for the development of the clan.

The specimen warehouse of the bronze helmet gave him a lot of inspiration, and maybe in the future he could also build a warehouse belonging to the Xia Hou clan in this way.

Seeing that Ji Wenming was silent, the bronze helmet thought that he was tender and shy, and said: "A predecessor who has participated in the Open Heaven Creation Sutra once said that a foundry master can create things, but these substances do not come out of thin air, but are created through the conversion of matter and energy, and if you want to create things that you imagine in your heart, you need to master the nature of the things around you!

Ji Wenming nodded in agreement, and since then he has embarked on the road of collecting, and he can't look back.

The bronze helmet picked up the stone and examined it, and said: "That's right, this is an ice stone, and it is often called the stone of the holy mountain by unscrupulous traders to deceive tourists! But this kind of stone can absorb the heat in the water, thus creating a low temperature environment! This method should work!"

The three of them dug a five-foot-square three-foot-deep pit on the floor of the laboratory, and then poured water into it, and the copper helmet filled a one-foot-sized copper urn with water and put it into the pool, and the black rock fragments were packed in the copper urn, and then the ice stones were put into the outer pool.

The ice stone is also the holy stone that the eagle demon Derek said in his mouth will boil when it encounters water, absorbing a lot of heat, causing the water to condense into ice, which is a special reaction discovered by the foundry masters very accidentally, but I didn't expect that it would now be used by the copper helmet to make a low-temperature environment under the inspiration of Ji Wenming.

The black rock fragments can withstand tens of thousands of degrees of heat, but under the low temperature environment, there is really a change, under the gaze of the three of them, the thick ice in the copper urn, the black rock fragments gradually melted, turning into a black gelatinous liquid.

Copper Hammer said excitedly: "We ...... It's a good thing? This mineral can be extracted and condensed at low temperatures, and I wonder if we've found something remarkable?"

The bronze helmet closed his eyes and thought for a moment, then said: "The experiment was indeed successful, but it is still difficult to forge this magic gold, we need to build a large cryogenic casting room, and then we can carry out further casting and research!

Ji Wenming smiled: "Unless we also go into the ice cube!"

As a foundry, the bronze helmet has a prominent position, and soon he opened up a small cave again, and used the principle of saltpeter to make ice, creating a low-temperature environment, as for the black rock ore, although he has no collection, fortunately, there is a large piece weighing thousands of catties here, which is enough for three people to toss.

Two days later, in the low-temperature casting room, the three bronze helmets wrapped tightly in heavy animal skin were cast, and finally smelted the magic iron and the fat stealing bird's beak together, this time, according to Xi Wenming's strong request, the weapon was still cast into the shape of a battle axe, but the attack part of this battle axe was not a wide and sharp axe blade, but a sharp axe back.

The newly cast fat-stealing giant axe is still red, but the inside is fused with black magic iron, the fat-stealing bird already has the ability to spit fire, the long mouth is curved and arced, and the runes on the beak are activated by the copper helmet, and the axe body is kept at a certain temperature at all times, which can ensure that the magic iron will not melt in low temperatures, so that the giant axe can maintain its attack strength......

In the final process of casting, the copper hammer performed his enchanter's stunt for the first time in front of Ji Wenming, only to see him take out the eyeball of the Abyss Demon Eye, smash it into powder with a hammer, and then evenly smear it on the surface of the fat-stealing giant axe.

The moment the MONOCULUS shattered, all three of them could sense that there were countless negative emotions in the casting room, and then under the control of the copper hammer, all these negative emotions were integrated into the fat-stealing giant axe, and from then on, this axe was not only a weapon, but also an enchanted weapon that could cast multiple curses.

According to the copper hammer, each weapon has different materials, different ways of enchantment, and different effects, although the Abyss Demon Eye is a top-level enchantment, but the fat stealing giant axe contains magic flame runes, which may have a certain impact on the enchantment effect.

Ji Wenming operated it and found that the temperature of the body of the fat-stealing giant axe after recasting can be adjusted with the size of the injected yuanli, and the low temperature can reach about zero degrees, in this case, the magic iron in the fat-stealing giant axe can repair itself, and there is no need to worry about the cracking of the axe blade, the high temperature can reach thousands of degrees, and as the temperature increases, the axe becomes more and more tenacious and indestructible.

It seems that because the rune effect on the bird's beak has been fully exerted, this half-real axe has jumped to the level of a real artifact, not only the weight is as good as expected, but the size can also be adjusted as you like, and every time you swing out, the sharp axe will bloom into a huge demonic flame blade, as if a flower bud has bloomed into a gorgeous flower.

As for the effect of the enchantment, it is not known at the moment, according to the copper hammer with which he is fighting the effect of the experimental weapon, in the face of this axe, there is a magical feeling that a catastrophe is coming, and if it really wants to play an effect, I am afraid that it will take a killing to know the miraculous effect of the enchantment.

This time, the biggest harvest of successful casting of magic iron is not only Ji Wenming, he got a real giant axe, and learned a lot of valuable experience, such as building design plans according to materials, casting utensils according to the environment, refining, processing, quenching, decorating, repairing, beautifying, and so on.

The bronze helmet of the caster and the copper hammer involved in it can be used as a personal operation, and the harvest of the two people is not small, first of all, the experiment obtained a new type of magic gold, which is more practical than the commonly used bronze;

Secondly, although the black rock slab has been exhausted, but the black rock jungle this kind of slate is inexhaustible, in the past suffered from the lack of correct mining methods, now know that this substance is not resistant to low temperatures, can send people to mine materials, cast into a tool, this is simply a huge progress. Not surprisingly, it was reported to the temple, and it can even be recorded in the history of casting, and its name will go down through the ages.

Ji Wenming was not angry about this reputation, but the bronze helmet still decided to report the experimental results to the temple in a joint way of the three people, as the patent of the three people, this unique use of magic iron will be shared by the three of them for a hundred years, and it will be made public to the rest of the foundry masters after a hundred years, promoting the great improvement of the foundry industry in the Yuanxia world.

With this achievement, Ji Wenming's identity as a foundry master has also been completely confirmed, and no one can doubt that his fledgling newcomer can actually become a great foundry, and this merit will be certified by the temple, so far, even the most opposed to Ji Wenming's senior brother Tiemu can only be like eating shit, endure the discomfort in his heart, and accept this unfortunate ending viciously.

It's not that he doesn't want to take revenge on this little junior brother who doesn't learn and doesn't know how to do it, but the identities of the two sides are getting farther and farther apart, and the gap between talent and creation is getting bigger and bigger.