The Steady Wizard: From Heart-Switch Rat to Dimensional Demon

"How much is the cost? How much is the profit? Is it troublesome?" Caesar's eyes lit up and he asked quickly.

"The cost... should be more than 100 gold coins. There are blood essence potions, and some strange things. They should be the things that my third brother researched himself. As for the profit... the price of large-scale shipments will be reduced, about 30 gold coins. If we can breed dragon lizard cubs ourselves, the cost will be further reduced. As for whether it is troublesome or not, you have to ask my third brother."

After speaking, Cheryl turned her head and looked at Isaac.

Isaac looked at his eldest sister with some emotion. As expected of a big boss who is about to become a high-level wizard, his eyesight is really amazing. He can see almost everything with just a casual look.

"It's almost what my eldest sister said. It's not troublesome. Just breed it normally." Isaac shrugged.

Although the awakening of dragon blood requires his golden finger, he only needs to go there once when feeding, which is not too troublesome.

And when his level is improved, he can completely melt the steps of awakening dragon blood into the potion, and then a bottle of potion can be done.

Caesar roughly calculated, and then nodded excitedly: "Okay! Third brother, go and organize the information first, write down all the materials needed, and the territory will invest in this project!"

Out of caution, Caesar did not directly say how much money he would share. After all, he is only the first heir, not the real Viscount Solomon, and the specific amount has to wait for their father to finalize.

But they are all family, so it won't be too little.

Isaac also understood this, so he didn't dwell on this matter, but lifted the black cloth of the second carriage, which was mainly loaded with his various experimental subjects.

"Huh? Heart and blood exchange...your arrangement..." Cheryl noticed the four demonized rats that looked a little sluggish at first glance, as well as the multiple surgical marks on their bodies. After a little thought, she looked at Isaac with some surprise, "Are you catalyzing the magic heart and magic blood?"

"Well, just try it." Isaac nodded with a smile. He was much calmer about this.

Compared with the dragon lizard, the experiment of catalyzing the magic heart and magic blood is just pediatrics. This technology is actually not very technical. The main difficulty lies in the idea and its complexity.

Whether it is a heart or a blood exchange, surgery is required, and the surgical process is very complicated and dangerous.

At least for other formal wizards in the current era, the limited environment and immature surgical technology are the biggest risks of surgery. Although these risks can be avoided by magic spells, this will make the complexity of the surgery even higher.

And in the end, what is obtained is just some magic heart and magic blood. Naturally, no wizard will do such a behavior that is not worth the gain.

But Isaac is different. He is poor!

So as long as it is a way to make money, he is willing to study it!

Besides, it is only complicated now. When his level is improved, he can try to optimize it into witchcraft or rituals to make it more convenient.

This is not Isaac's fantasy. In fact, today's witchcraft and arcane magic are all from this, simplifying the complex and increasing its practicality.

For example, the arcane missiles in the basic three Ori, its most primitive version, releases the spell requires the preparation of a proper amount of arcane energy, the spell to maintain the arcane energy structure, and the spell to lock the target and other complex procedures. Although it is a combat spell, it cannot be used in combat.

But now, arcane missiles do not even need to recite spells. They can be directly released by using magic power and mental power to pull the spell model in the mind, which is more than several times more convenient!

He firmly believes that sooner or later, he will be able to simplify this technology!

Cheryl didn't keep her eyes on the demonized rat test subject for too long. Its technical content and value were average. It was just a bit creative, but it was something that only poor people would make. She didn't care about the small amount of money.

Her eyes were quickly attracted by another demon rat quietly staying in a cage. She lowered her head and looked at it for a while. She said uncertainly: "Is this a divine species?"

"Yes, I learned it from the witchcraft manuscript given by my eldest brother."

Cheryl: "..."

Cheryl was silent for a moment, turned her head to look at Isaac, and sighed heavily: "Third brother, it's a pity that you don't have arcane talent!"

She had read the witchcraft manuscript. Although she didn't read it carefully, she could find that its content was obscure. The alchemy recorded on it was extremely complicated. Even she might not be able to learn it.

And now, Isaac, who had just become a wizard not long ago, actually understood the witchcraft manuscript thoroughly and changed the alchemy in it into surgical transformation...

Isaac smiled slightly and didn't reply. These were all things in the past.

"What's the value?" Caesar couldn't see the technical content of this. After being stimulated by the dragon lizard, he now just wanted to know whether he could make money and how much money he could make!

"From the perspective of magic knowledge, it's priceless, but from the economic perspective, it won't make much money. If it is spread over a large area, it may not make as much money as planting silver moon grass." Cheryl shrugged and said casually.

"Isn't there a divine species? Why is it so low-profile?" Remington asked in confusion. Dragon species are so valuable, can divine species be worse?

"It's different. The dragon is full of treasures. The spirit species is just some special monsters at best. Its strength is erratic and it is extremely difficult to tame, so its value is not high. The value of the spirit species is the knowledge it contains, but this can't be sold." As she said, Cheryl looked around the spirit species demon rat.

"Third brother, why did you think of transforming the demon rat into a spirit species? It's a bit of a waste that it's so weak."

"..." Isaac was speechless, "I'm not as rich as you, big sister, how can I have the right to choose?"

"It makes sense." Cheryl thought about it and nodded in agreement.

She knew how difficult it was to be a wild wizard.

"Okay, we've seen enough. Let them keep it first. Let's go and eat first." Caesar clapped his hands and said.

The other three siblings nodded, handed the things here to Smith, and went to the fortress cafeteria with Caesar.

...

"You can do experiments here in the future. Just throw the magic waste produced into the trash can. The tower spirit will let the puppets clean it up."

After eating and drinking, and talking about family matters, Cheryl took Isaac to her own magic tower and temporarily gave him the vacant third floor.

Looking at the much emptier laboratory, Isaac nodded with emotion. This can be regarded as a good upgrade!

"Thank you, big sister."

"Speaking of this." Cheryl smiled and shook her head, then took out a magic book from her sleeve and handed it to Isaac, "Have you finished reading the magic book I gave you before? If you have, you can learn this."

"This is... "Truth Wizard Battle Manual Volume 1"? Can I have this?" Looking at the title of the book, Isaac looked at Cheryl in surprise.