Wings training does not have various levels like cultivation.
As long as there are materials, Zhang Xuezhou's wings can continue to be refined after the tempering cooling period.
Just like weapons can be made as long as there are enough materials, Zhang Xuezhou can also continuously improve and transform wings as long as there are enough materials.
In the "Yunzhongshu" that Venerable Lei later explained, Zhang Xuezhou clearly understood that the wings on his body had the possibility of cultivating flesh wings, wooden wings, iron wings, copper wings, gold wings, jade wings, and wind and thunder wings.
Flesh wings are the first wings he has. When these wings are upgraded to the limit, they will enter the wooden wing stage.
Wooden wings do not mean dullness, but mean that the wings begin to have the ability to soar for a long time like a ship that can float in the sea.
If the wings of the great bird demon were as good as Zhang Xuezhou's current wings, the opponent's flying ability would have at least doubled to three times, and he would have extremely long-term soaring capabilities.
Zhang Xuezhou could only fly thirty miles, which was related to the fact that he became a monk halfway and also related to his physical condition.
In the practice of "Yunzhongshu", his situation is extremely normal.
Even when Venerable Lei first started practicing, he only had the ability to fly dozens of miles.
On top of the wooden wings are iron wings. The feathers of the wings are like iron sheets. Having iron wings not only makes the flying ability stronger, but also has the ability of iron wings to protect the body and resist the blows of arrows at high altitudes.
With the help of Wuchao's resources, Zhang Xuezhou completed the retraction of his wings and the transformation into wooden wings.
Right now, he is in the stage of becoming Iron Wings.
The initial demand for mithril, vermilion sand, cloud ying, high-grade blood jade, iron ginseng, cloud grass, yinzao and other materials has been difficult to meet the requirements, and higher-level materials have been replaced.
Zhang Xuezhou sat in the carriage, looking solemnly at the century-old iron essence in his hand.
"Junior brother, can this kind of iron knot really be integrated into your arm?"
Zhang Xuezhou was solemn and Wu Chao was also curious. It was difficult to imagine how a piece of iron could be integrated into the human body.
Century-old iron essence is a very high-grade casting material. It is derived from extremely high-quality iron ore and is the essence of iron.
The century-old iron essence produced in an iron mine only weighs more than ten kilograms, and is extremely rare. A portion of the century-old iron essence can be added during forging to make an extremely fine sword.
But human arms are not iron tools. How can Zhang Xuezhou melt this kind of iron in the absence of a furnace?
Thinking of Zhang Xuezhou forcibly pouring this iron lump into his body, Wu Chao shuddered in his heart, feeling that the way of practicing this technique seemed extremely extreme.
"Rong can still blend in!"
Zhang Xuezhou nodded and began to prepare the solution again.
Even though he still had some knowledge of chemistry, Zhang Xuezhou didn't fully understand the principles.
No matter how rare the hundred-year-old iron essence is, this is a piece of extremely pure metal.
This really requires dissolving this piece of metal, then absorbing the dissolved liquid into the wings through smearing, and then continuously tempering the wings through the operation of the technique.
"It's unscientific and unreasonable. I don't need to supplement iron in this way..."
All kinds of thoughts swirled in Zhang Xuezhou's mind, and in the end, experience defeated Zhang Xuezhou's reason.
He is not the first person to practice "Yunzhongshu". There is still one living and accomplished practitioner in Yijihe Holy Land.
Zhang Xuezhou didn't understand the principles of spiritual practice, but he would not die if he practiced according to the successful methods of his predecessors.
"What is this thing? It actually dissolves the iron essence. Is it okay to apply this kind of thing on your hands?"
Seeing that in the solution prepared by Zhang Xuezhou, the centuries-old iron essence was continuously dissolving into a black-red substance, Wu Chao felt that the liquid prepared by Zhang Xuezhou had a stronger effect on his body than the corpse-turning water.
Accordingly, Zhang Xuezhou might lose his arm by playing like this.
Watching Zhang Xuezhou practice "Yunzhongshu", Wu Chao couldn't help but feel a little frightened, feeling that the other party was practicing at the risk of his own life.
"Brother, don't worry, a solution that can dissolve iron may not be able to dissolve your hands!" Zhang Xuezhou waved his hand and said, "I just feel like this thing is melting into my arm. I'm probably going to gain weight!"
"Uh, is this what you're worried about?"
Wuchao was stunned.
He felt that his brain circuit was completely different from Zhang Xuezhou's. The problem that the other party was worried about was not the focus at all.
"Don't worry, there are a lot of things stuffed into the arm from behind!" Zhang Xuezhou said with a headache: "Two kilograms will be stuffed today, three kilograms will be stuffed tomorrow, and ten kilograms will be stuffed the day after tomorrow. I feel that my limbs may be uncoordinated."
"Why is it inconsistent?"
"Compared to my body, my arms are probably too heavy and I can't even swing properly when I walk!"
“It’s okay if your hands don’t move when you walk!”
"you're right!"
"And you are not a martial artist. Heavy arms will not make your martial arts skills lower!"
"That makes sense!"
Zhang Xuezhou nodded.
He looked at the solution that looked like blood. After mixing the mithril, Zhang Xuezhou frowned and began to apply it to the thin lines on his arms that hide the wings.
The wings of "Yunzhongshu" are more like smelting a physical magic weapon.
In the introduction of Fu Bugui, Venerable Lei, the ancestor of Venerable Lei, not only possesses the wings of wind and thunder, and his flying skills are the best in the world, but he also has a body like a magic weapon, and has great power when striking.
Zhang Xuezhou felt that this was how Lei Zhenzi's body transformed into a magic weapon.
His current behavior is to turn his wings into magic weapons, and he even needs to add mithril, the material for forging magic weapons, every time.
Zhang Xuezhou only tempered his wings, while Lei Zhenzi probably tempered his whole body.
This made Zhang Xuezhou swallow his saliva, wondering how the other person's body could withstand such a build.
Feeling numbness and itching in his arms, Zhang Xuezhou took a deep breath.
He looked at the sky outside the car, and then put his mind back.
"Brother, please help me slowly apply this solution on my arm until it is finished. I'm going to sleep!"
It was difficult to stop the numbness and itching in Zhang Xuezhou's arms, and he couldn't scratch his own skin. Zhang Xuezhou finally felt that it was good to fall asleep.
After all, in that state, Zhang Xuezhou didn't care about what happened to his body.
"Can I help you? Can you practice so casually?"
Wu Chao also looked at the sky and knew that it was almost time for Zhang Xuezhou to fall asleep.
But he had never seen this kind of cultivation method.
It doesn't matter if the body is integrated into the iron knot. The key is that Zhang Xuezhou demonstrated the previous steps and then directly handed it over to Wu Chao.
Wuchao felt that the practice of "Yunzhongshu" was too casual.
Apart from consuming too much training resources, this technique is the least worrying practice Wuchao has ever seen.
"Senior brother, you can definitely do it. You can help me apply three sticks of incense and it should be almost done!"
Zhang Xuezhou nodded, and he forcibly held down the right hand that wanted to scratch his arm.
No one can stop the numb and itchy feeling in the body. Without help, this technique cannot be practiced at all.
"Others may have applied it after being knocked unconscious while practicing..."
Zhang Xuezhou handed the solution to Wu Chao. After thoughts came to his mind, he immediately fell into the carriage.
"Junior brother's practice of this kind of technique is really enviable!"
Wu Chao just thought about the spell practice that he never dared to relax, and compared it with Zhang Xuezhou's incantation practice. He felt that people's lives are simply different.
The only drawback of Zhang Xuezhou's practice is that it consumes resources.
With the help of royal resources, Zhang Xuezhou entered the second stage of "Yunzhongshu" practice. However, in the third stage, he lacked a material called Bodhi Fruit. Even the royal family of the evil country had difficulty in recruiting this material.
This is likely to put Zhang Xuezhou's practice into a bottleneck.
Wu Chao thought for a while, and finally adjusted his mentality and regained his inner balance.
While continuously applying the solution on Zhang Xuezhou's arms, Wu Chao occasionally looked at the night outside the carriage.
Zhang Xuezhou's lack of practice materials will cause him to fall into a bottleneck in his practice. His lack of practice resources will undoubtedly make his practice slow down.
That was not the result Wuchao wanted.
Wu Chao must strive to obtain the maximum resources needed for practice.
Only in this way can he maintain his leading advantage in the corresponding age group, instead of becoming more ordinary as he gets older.
Wuchao will not be polite to anyone who blocks him from taking the royal family's training resources.
