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For the next few days, Lance was obsessed with the research and transformation of this spell.

During the research process, a very crazy idea gradually emerged in his mind. Unlike other spells, the plasticity of high-temperature soldering iron is very strong, and the spell only creates a force field and electric field that can emit steel balls.

In other words, it is OK to replace the small steel balls with something else.

Soon, Lance followed this direction and carried out multiple designs and reforms of spell casting materials.

He found the blacksmith in the castle and asked him to help create a series of spell casting materials: including thickened small steel balls, small flying knives and small daggers.

However, in the following experiments, he encountered some setbacks. The results of multiple experiments showed that the lethality of using a small flying knife or a small dagger as the casting material was not as good as using a small steel ball.

The reason is also very simple. The lethality of high-temperature soldering iron lies in two aspects: one is the impact force of the steel ball, and the other is the super high heat attached to it. When using a flying knife or dagger as a spell casting material, it is not only easy to lose accuracy when flying, but also because the orientation of the tip of the dagger is uncontrollable, it will lose a considerable part of the lethality.

After the preliminary experiment came to an end, Lance finally understood why the witchcraft scroll advocated the use of small steel balls as spell casting materials. The senior wizards must have experienced countless experiments and finally came to such a conclusion.

The most suitable casting material for the high-temperature soldering iron spelling is indeed small steel balls.

Just figuring this out does not mean that Lance would choose to stick to the rules. His thinking gradually turned to another angle: since it was because of the runes that the steel ball or the flying knife could not be controlled after it was fired, can we create a brand new spell by changing the structure of the runes?

In Lance's mind, a crazy concept slowly took shape. It was very difficult to create a new spell on the old spell system. Things like witchcraft have been passed down from generation to generation. After being transformed by countless people, they finally became the current version.

The high-temperature soldering iron spelling is not only the most powerful under the forging of so many generations of wizards, but it must be the most stable.

Therefore, most wizards will not make their own decisions to transform and design runes when their level is low. They only need to analyze the witchcraft taught by the teacher and then quickly master it. Only the design and construction principles of runes are designed and constructed, and few wizards will get involved in the low-level stage.

But Lance is different.

Due to the differences in thinking styles, Lance was very interested in the nature of witchcraft runes from the beginning. After learning so many runes, he gradually gained a certain understanding of certain symbols of each rune. He recorded these, and now, the main chip has a considerable number of specific rune structures and corresponding rune effects combined with it.

"The runes of the high-temperature soldering iron only produce an acceleration and heating effect on the casting material in the initial stage. The advantage of such a spell is that it consumes little magic power and is activated quickly. But for me, it is actually not practical enough. If you only pursue the effect of acceleration, the power of the high-temperature soldering iron is not as powerful as the bow and arrow that blesses electromagnetically accelerated, especially the flame arrow; and the damage in flames, whether it is fireball or the molten ray, is far more than this spell."

Lance sat in front of the workbench, holding a quill in his hand.

He thought for a while and began to design the magic effect he needed according to his own ideas.

Soon, many complicated words appeared on the clean and flawless parchment immediately, and some messy annotations were added.

Lance scratched his head while quickly writing down rows of marks.

Soon, a complex spell rendering appeared.

Lance threw the quill aside and gave an order in his heart: "Fox, according to such magical requirements, can the symbols recorded in our database satisfy?"

The fox quickly scanned the image.

"Database-[Compliance table for spell symbols and rune effects] is being started..."

"Model creation. The corresponding link of the spell effect is enabled..."

"Report that at least one-third of the symbols that constitute runes in our database are incomplete."

Before Lance's right eye, a light green pattern slowly opened. It was a rough spell rune. It was a brand new spell designed by the fox automatically based on Lance's requirements and the existing symbols in the database. However, the upper right side of the spell rune was still incomplete, and the one was marked with red.

The powerful computing power of the main chip freed Lance from the cumbersome calculations. He even suspected that if one day he could collect all the basic symbols that constitute spell runes, the fox would be able to generate all the spell runes in this world for himself!

Of course, such a concept is a bit crazy. After all, as far as Lance knows, once he reaches the level of a third-level wizard, if he wants to master a spell, he needs to build not only a flat spell rune, but a three-dimensional spell model! At that time, the calculation amount will increase geometrically, so Lance's crazy idea is just thinking about it.

...

"I have too few spells to deconstruct, so one-third of the rune symbols are still not found in the database." Lance frowned and played with the quill, but began to think of a solution in his heart.

"But the wizards of Ferrondor seem to not pay much attention to the study of rune symbols. They all found some runes passed down from ancient times, learned and mastered them directly, and then looked for more powerful runes - few people would stay and interpret each symbol of the rune one by one, and finally figured out why magic runes can have such magic power. Therefore, there are very few books and materials in this regard." He rubbed his temples in distress: "The fox has scanned the information catalog of the apprentice library, but he did not find any corresponding lines. This is simply a dead end!"

The wizards of Ferrondor's neglect of the basic symbols of runes put Lance in a dilemma.

He spent a lot of time and energy on the high-temperature soldering iron, which may have something to do with some of his paranoid thoughts, but now he doesn't believe that he can't find a solution.

"By the way, can you search for it? Spells with similar effects?" Lance suddenly lit up and found another way of thinking.

Since you cannot directly find the basic symbols of the rune, it seems that it is also a way to find a spell that satisfies similar effects, then deconstruct it in reverse, and obtain relevant symbols.

The fox quickly searched the known spell directory list of Scarlet Castle and immediately responded:

"Without there are three spells that can meet your conditions for Master. There are exactly one of them, which is the exclusive spell of the Magnetic Storm Mage!"

"What spell?" Lance asked.

"First-level spell [Demon Duncan's Sword]. Category: Force Field/Arcane, Attack Method: Physics/Force Field, Attack Range: Within twenty steps."

...

Deep in the Scarlet Castle, in front of an old dark house.

"Mr. Lance, you are here." The old blacksmith saluted respectfully to Lance.

He is just a mortal. In a wizard organization like Scarlet Castle, mortals are really inconspicuous. He must meet this requirement without any requirement for wizards.

"I have prepared the things you asked me to build last time." After that, he led Lance to the back and pulled out a small iron box containing some scattered gadgets. But Lance found that the old blacksmith was obviously very attentive, and every type of iron was carefully classified by him, very neatly.

"Thank you." Lance handed over two magic stones as reward.

The old blacksmith smiled happily, bowed her waist and sent Lance out.

"I got these things, plus the symbols I extracted from the runes of the Demon Duncan Sword. My new spell can be tested!"

...

A week later, in the cemetery where heavy snow had just stopped.

Lance stood solemnly, with twenty iron dolls standing around him, which he bought from the training area in the castle - but he was a little nervous at the moment, so he got it on credit under the name of Caterina.

In order to buy magic runes from the Demon Duncan Sword, he had already spent all the last magic stone on him.

Lance has taken great pains to make this spell now.

Now, it's time to test.

He glanced at the iron box next to him, which contained more than a dozen types of iron tools in different categories. There were three-foot-long iron swords, two-foot-long daggers, finger-length knives, and scattered steel balls and boomerangs...

Lance took a deep breath and let the magic power pour into his newly invented runes. Soon, a faint orange light lit up on his chest.

The orange light looks extremely soft, like a ball of mercury suspended in the air, with a very textured texture.

Lance's mental power controlled the ball of light, lowered its height, and wrapped the three-foot-long iron sword in the iron box.

He gradually became excited - to be honest, the reason why he was so obsessed with the spell of high-temperature soldering iron was because he saw the prototype of the [Flying Sword] used by immortals in the online fairy tale novels in previous life!

As a descendant of Yan and Huang, although Lance traveled through a Western magical world by chance, he was still very interested in these things. Especially when he realized that he seemed to have the ability to realize the legendary things in this world, he immediately devoted all his energy to it.

Now, it's time to test.

Thinking of this, he couldn't help but feel excited. The orange-yellow light wrapped around the iron sword and slowly flew up. Lance did not hesitate anymore and immediately activated another part of the rune.

A pair of orange wings spread out on both sides of the iron sword, and the appearance of the iron sword immediately turned red!

Whoosh!

Under Lance's control, the speed of the iron sword suddenly increased and stabbed straight into a doll in the distance.
Chapter completed!