Sitting on the side and watching others sweat like rain while striking iron is really a very enjoyable thing.

After looking at it for a while, Ling Li suddenly spoke: "Wait for the knife embryo to be ready, I'll help you carve the spirit map, your spiritual power can't support the carving of the source spirit array diagram that is too complicated." ”

Liang Xiaotian stopped, turned around to look at Ling Li, and finally nodded: "Okay!" ”

The layout of the refining room in the Xiqin Guild Hall was similar to that of Ling Li's own refining room in the Nine Mysterious Realms, and it was even simpler.

There was a small stove next to the huge metal desk, and the knife embryo that Liang Xiaotian had made was placed in the small stove, which was already burning red.

There were only two people in the room, Ling Li and Liang Xiaotian.

"What attribute do you like, fire or earth?" Ling Li looked at Liang Xiaotian.

"Dirt, I still prefer to defend." Liang Xiaotian said that this choice made Ling Li feel a little surprised.

"With your original personality, I thought you would choose the fire attribute." Ling Li said.

"People change, and I don't actually like to take the initiative to attack, but rather to defend." Liang Xiaotian replied, "Since I was a child, I have had a sense of insecurity, so I feel that the soil attribute will be more down-to-earth. ”

"But it doesn't look like it on the outside." Ling Li said with a smile, while clamping the red-hot sword embryo onto the desk with fire tongs, preparing to carve the Source Spirit Array diagram inside.

"The rough appearance is just an illusion to deceive people." Liang Xiaotian said.

Ling Li began to slowly carve the spiritual diagram on the cast knife blank, and now with the improvement of his skills, he became more and more comfortable with the control of spiritual power, and each carved spiritual line was very clear and even. Liang Xiaotian watched the simulation on the side, and when he was halfway through, he couldn't hold on.

He found that Ling Li's spiritual cultivation was much higher than he had imagined, and he couldn't even see through it at all.

After about a pillar of incense, a very complex source spirit array had been depicted.

Ling Li threw the knife embryo that had basically cooled down on the case, "The rest is your own business." ”

Liang Xiaotian suddenly said: "I think you should find someone to do in your usual life, for example, I can do most of the rough work, if you need someone, I can follow you, don't be paid!" ”

Ling Li looked at Liang Xiaotian: "Okay! "Mengshan is the kind of person who looks rough on the outside, but is actually very smart, so naturally he doesn't need to say anything when talking to smart people.

Ling Li returned to the refining room and prepared some of the materials needed to refine the ground-level spirit sword for Zhu Xiaoxiao. The woman's strength is insufficient, and the sword used is lighter, so it is necessary to add some green rainbow steel, as well as several very light metals.

These materials are definitely not sold by ordinary trading houses, and Ling Li also got some of them in the Wild Horse Mountain Ice Field Secret Realm and the Qingtang Burning Sky Secret Realm because of a coincidence, these materials are very valuable, each of them is comparable to a Xuan-level high-grade spiritual weapon, to be honest, Zhu Xiaoxiao's girl can't make up so much capital now, but Zhu Fatzi has accumulated a lot of net worth now because he is doing business with Ling Li.

However, he got a lot of benefits from the ancestor of the Zhu family back then, such as the Falling Star Bow and the Autumn Water Knife were all gifts from the ancestor of the Zhu family, although they were only Xuanpin spiritual weapons at the beginning, he later upgraded them to the ground level, and the Falling Star Bow was even upgraded to the quality of the heavenly rank.

This is always a great favor, and now that I have the ability, I should also do it.

Ling Li began to process these spiritual materials as he summoned the old monster of Aoki out of the trial space

"yes, I see." Ling Li nodded, "Qinghong Steel, if it is an ice attribute, which material is best?" ”

"The spiritual weapons of the ground level should be the Xuanying Crystal and Yaojin, no matter how high the grade is, it is estimated that you will not be able to refine it now." Aoki still didn't forget to say a word about Ling Li.

Ling Li smelted the few spiritual materials he had selected into a ball with real fire and put them on the iron case to cool, and now in this appearance, he basically couldn't recognize what was inside.

Back in the small courtyard, several elite students who made students were also called over by Liang Xiaotian to observe Ling Li's refining weapon together, and several girls such as Zhu Xiaoxiao and Yun Fei also followed.

Some of the high-grade refiners of the Manufacturing Academy went to the secret research institute of Dengxian Island, and some of them were in the Jiuxuan Mecha Research Institute, and they did not come to participate in this exploration of the White Horse Secret Realm.

As a certified seven-grade refiner by the school, he also has the responsibility to help his fellow disciples improve their skills.

The elite students of the Manufacturing Academy who can be selected to participate in the White Horse Ice Field Trial are not low.

"Today we are refining a ground-level spirit sword, the main material is ice attribute cold flame iron, the attribute of the main material has determined the main attribute of the spirit weapon we refine, and the rest of the auxiliary materials added should never conflict with the main attribute, in fact, this can only weaken the performance of the spirit weapon." Ling Li picked up a piece of Cold Flame Refined Iron Ore weighing about 15 kilograms, gestured slightly, and then threw it into the furnace before continuing: "One of the most common misunderstandings we make when refining mystical artifacts is that the higher the level of materials used and added, the higher the grade of the spirit artifact refined, in fact, there is no direct relationship between the grade of the finished product and the grade of the main material. Usually the cold flame iron is a high-grade spiritual material of the Xuan Rank, and its composition is just ordinary Cold Essence Iron mixed with a small amount of vanadium crystal and cryolite, but in fact, we can synthesize it by adding vanadium crystal and red crystal of the Xuan Rank with ordinary refined iron, so that its quality can be improved to the ground level, and most of the high-grade spiritual materials are actually synthesized from low-grade spiritual materials. ”

Ling Li's words immediately stunned the few people present, they had never thought of this question, now that a golden avenue appeared in front of them, it turned out that those expensive high-grade spiritual materials were not so unattainable.

After that, Ling Li stopped talking, and with both hands played a simple spell, and a fire of Yuan Force gushed out from his palm, wrapping the ore that had been softened in the molten iron furnace and tumbling back and forth. Soon the whole ore turned into a ball of orange-red molten liquid, which kept spinning.

"Zz!"

The spherical liquid bubbled up inside and then exploded on the surface with a slight popping sound and wisps of green smoke. Everyone knows that this is to burn some impurities inside the ore, Ling Li only uses the most basic calcination techniques, but the precision of its action control is breathtaking.

After calcining about a pillar of incense, Ling Li began to add auxiliary materials to it, and kept stirring and mixing with the molten iron liquid.

"Zhang Meng, what's wrong with my calcination process just now?" Ling Li asked one of the Manufacturing Academy students as he continued calcination......

：。 ：