Steadfast Wizard: From Heart-Swapping Rat to Dimensional Demon God

After leaving the restaurant, Isaac went straight back to the laboratory and began to design modification plans for the Gale Wolf, the Demon Boar, and the Horned Rabbit. Each of the three had its own obvious advantages and disadvantages.

Horned rabbits can easily swell in number, giving them an absolute numerical advantage. However, they are weak individually and become even more powerless against stronger opponents, offering no chance to maneuver. Gale Wolves, on the other hand, are more balanced, capable of biting at close range and using wind blades from a distance. Moreover, most of the monsters tamed by the opposing side are Gale Wolves, resulting in high conversion efficiency.

As for the demonized wild boar, it has only one advantage: it has thick skin and tough flesh!

Once they charge in a group, they are no different from heavy cavalry!

However, the downsides are that the magic power is too low, and the speed and durability are not enough.

Therefore, before it is officially put into battle, it needs to be modified to a certain extent. Only if there is no breakthrough can it be put into battle directly.

However, once I started using it, Isaac was a bit lost...

It wasn't until he actually started designing monster modification programs for war that Isaac suddenly realized how utterly worthless his prized biological modification technology was...

To be honest, he only has two modification techniques at his disposal: heart transplant and blood transplant...

It just has a slightly higher success rate.

These two technologies are simply insufficient to support the design of the renovation plan...

Fortunately, this is Cheryl's mage tower, which has a rich collection of books, so Isaac can look up the books he needs at any time.

The books in the Mage Tower are mostly owned by Cheryl herself, with only a few belonging to the Truth Society. These books cannot be lent out, but they are mostly sealed with magic, so no one can get them without Cheryl's permission.

Of course, Isaac didn't need those books. He only took some magic books on biological modification, and they were all solid theories with relatively few spells involved.

But none of that mattered. In Isaac's opinion, this thing was far more useful than any specific arcane or sorcery.

And so, holding these books and comparing them with the body structure diagrams of the three monsters, Isaac once again immersed himself in the ocean of knowledge, even taking a book with him to eat.

Fortunately, Isaac is now eating alone in the new restaurant; otherwise, if his father Gaia saw him, he might get a scolding.

The results of such tireless study far exceeded Isaac's expectations.

He had previously thought that in the field of biology, wizards with magical aids would go further than in his previous life, but he never expected them to go this far!

So comprehensive!

After studying the various famous theories of the Truth Society for some time, Isaac discovered that the wizards' biological modification technology was actually very advanced!

His heart and blood transplant technique was obsolete hundreds of years ago!

What's really popular now is genetic modification!

Of course, in this world, the scientific name for genes is bloodline factor.

By editing bloodline factors, monsters can be optimized in a more detailed and comprehensive way.

In addition to optimizing monsters, it can also add new bloodline factors to monsters, making them even more perfect!

A paper from the Society of Truth mentions a concept called the perfect being.

This is a creature that exists only in imagination. It perfectly combines the advantages of all living things in the world and is omnipotent!

However, it only exists in the realm of imagination, and there has not even been a preliminary process of its realization.

Firstly, different bloodline factors can cause a certain degree of rejection. The more bloodline factors you fuse with, the stronger this rejection becomes, and the easier it is to fail. Secondly...

The theory of bloodline factors is not yet perfect. It can only affect first- and second-tier monsters. Third-tier monsters, which are high-level monsters, also possess powers, just like high-level wizards and high-level knights among humans.

Power, most of the time, transcends bloodline!

Only a small number of monsters possess bloodlines that supersede certain powers, such as dragons!

Dragons are among the few monsters whose bloodline factors cannot be interfered with, which is why the current cultivation of dragons is still at the feeding stage.

Thus, a week later, with the help of his perfect teacher, Golden Finger, Isaac successfully grasped the basics of the mage Cheryl Tarry's magic book on biological modification.

Actually, there are only 11 books, because Cheryl herself is not good at biological modification. She studies alchemy, and alchemical puppets are her area of ​​expertise, so she doesn't have many books related to biology.

Even so, Isaac's learning speed still surprised Cheryl!

Keep in mind, this was all self-taught!

At least in her view, Isaac was self-taught.

Through self-study, in just one week, I have gained a basic understanding of eleven magical books in the field of biological modification...

Such talent... it's a real shame she's not a truth wizard!

Thinking of this, Cheryl sighed, turned off the research progress Isaac had published, shook her head helplessly, and continued to focus her attention on the manuscript in front of her, which recorded the data of the mice.

This helped her to develop her own powers.

……

"Very good, Harmon, get ready, we're about to conduct our first bloodline factor modification experiment!"

In the laboratory on the third floor, Isaac, wearing a white lab coat and white gloves, had a hideous claw extending from the back of his head. He held a scalpel and forceps in his hands, and his eyes above his mask were filled with overflowing excitement.

Before him lay a swift wolf fast asleep, a young wolf sleeping soundly.

"Hiss~"

Hamon shook himself slightly to indicate that he was ready.

Without hesitation, Isaac began to cut open the wolf's body with the scalpel, revealing bloody wounds and peeling away the wolf's skin layer by layer.

Hamon gently shook the wolf, and a faint magical energy surged onto the operating table, halting its rapidly fading life force.

Soon, Isaac roughly cut the demon wolf open. It looked terrifying, but it was actually nothing special. Although the demon wolf was covered in wounds, and in several of them you could see the bone, it was nothing compared to the divine network that the rat had implanted before.

If Isaac, the mouse, could survive such a dangerous situation, then the wolf's minor wounds are nothing to worry about.

After cutting open the wolf, Isaac put down his scalpel, took the forceps from Hamon, and carefully inserted strands of blood into the wolf's body.

These blood streaks are divided into three categories: one category promotes the optimization of one's own bloodline factors, another category contains bloodline factors of other wind element monsters that can be accommodated, and the third category does not have a simple function. It is a pad unique to Isaac's cheat code. Thanks to it, Isaac was able to stack the success rate to 200%!

In other words, unless there is a fatal mistake during the surgery, such as accidentally cutting open the heart, the surgery will definitely be successful!

Isaac, of course, would not make such a basic mistake. Soon, he buried all the blood vessels inside the wolf's body and completely stitched up the wound.

After casting several healing spells on it to completely stabilize its condition, Harmon put the wolf in an iron cage, then knocked out a horned rabbit, and placed it on the operating table...