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

Because he was only an unofficial member, Isaac easily joined the Tower of Flesh and Blood and received the newcomer benefits, namely the basic resources for raising monsters - the Base Magic: Beast Breeding Ground.

Territorial magic is a powerful but almost inflexible type of magic. Its effects are usually very strong, far exceeding its level, but it only works in a fixed area and cannot be moved once deployed.

The effect of the breeding ground is to continuously modify the environment, changing it to a more suitable environment for the monsters inside. The initial change is irreversible. At the same time, the monsters' reproductive desire and growth rate will increase within the breeding ground.

The latter, in particular, is more effective the longer the spell lasts, and can reduce growth time by up to one-third!

And this is just the newbie perk for non-regular members!

"Tsk tsk~" Having seen only the tip of the iceberg of the wizarding world, Isaac shook his head and began to examine the monsters he could raise.

Isaac opened the booklet given to him by the familiar of the Tower of Flesh and Blood and began to read it carefully. In addition to making careful choices, he also wanted to take this opportunity to get a general understanding of the monsters.

He lacks everything right now.

After a while, having roughly memorized all the monsters in the booklet, Isaac also locked onto his targets—the dragon lizard and the demon rat.

The latter goes without saying, the Demon Rat. The name itself sounds powerful, and combined with his innate sorcery, it should have a good effect. Even if the magic power required to transform it is high, it doesn't matter. The heart can be given to the Demon Rat.

While greatly enhancing combat power, the Tower of Flesh and Blood also commands a high price.

As for the dragon lizard...

The character 【龙】 (dragon) already explains the problem quite well.

Moreover, dragon lizards are a breeding project supported by the Tower of Flesh and Blood. Although dragon lizard breeding is difficult, the returns are also quite considerable. A dragon lizard that meets the standards can be used to choose any witchcraft manuscript from the first-ring witchcraft library!

If you switch to Demon Rats, you'd need a thousand to barely exchange for one book.

However, such high returns are naturally not easy to obtain. As the famous saying goes, "So, what is the price to pay, you idiot?"

Difficult to raise!

The standard for recycling a dragon lizard is that a portion of its extremely rare dragon bloodline must be awakened, which could potentially make it a true dragon vein monster!

To reach this standard, normal breeding is definitely not enough. In addition to the magic-based beast breeding ground, it must be fed well every meal, and magic potions must be added. According to the data summarized in the past, normally it takes three to five bloodline essence magic potions to awaken a portion of the dragon bloodline in its body.

The cost is very high.

But Isaac can still afford to support them!

Therefore, after a little thought, he made a decision between the demon rat and the dragon lizard.

He wants them all!

Firstly, he wanted to see if his cheat system could work on awakening the dragon lizard's bloodline. Secondly, even if the cheat system didn't work, he could still use the Bloodline Essence Potion to induce it!

Anyway, the cost of brewing the potion was only forty gold coins, which wasn't high.

This is how you maximize efficiency!

After making the decision, Isaac started placing orders. First, he ordered two baby dragon lizards for ten gold coins each, ten demon rats for one gold coin each, and then feed. Dragon lizards and demon rats are relatively easy to raise, as long as there is a sufficient supply of monster flesh. He also bought three demonized wild boar carcasses for ten gold coins, which would be enough to feed them for three to five days.

However, after thinking about it, Isaac added three more wild boars to gather all the materials needed for the sorcery ascension ritual ahead of time, and bought them all at once.

After handing fifty gold coins to the familiar of the Tower of Flesh and Blood, it gave Isaac a parchment, which was a transaction voucher. The dragon lizard and demon rat would need this parchment to collect their goods after delivery. The ones in the lake town were all samples and couldn't be taken out.

However, the wild boar carcasses don't require such trouble. Six demonized wild boars may sound like a lot, but after refining, they're actually just so-so. One carriage is more than enough to hold them.

Isaac drove the carriage to buy all the materials needed to set up the animal breeding farm before driving to the port. He then loaded the wild boar meat onto the small boat and left the lakeside town.

Back in the woods, Isaac, having completely unloaded the wild boar meat, shrugged, gave a slight bow to the old witch, and then, carrying the magical materials, headed alone towards the castle.

As for wild boar meat?

What a joke! Isaac is at least a nobleman! The evil landowning class!

Do I really have to do this kind of physical labor myself?

Night, basement.

Isaac stood before a magic circle filled with the flesh and blood of monsters. In addition to his wizard's robe, he was also wearing a linen garment soaked in goblin blood. Inside the magic circle were all sorts of limbs, some of them goblins, some of rats, and even some of humans!

Of course, the last part was bought by Isaac from the town in the lake.

The entire ceremony looked extremely bloody!

This is also a characteristic of the rituals of the Lord of billions of flesh and blood; the higher the level, the more sacrifices are required.

After calming himself down, Isaac knelt before the magic circle, clasped his hands to his chest, lowered his head, closed his eyes, and whispered a difficult incantation. Suddenly, a gust of bloody wind swept in, and with a "whoosh," the various limbs on the magic circle ignited!

At the same time, the demonized flesh and blood placed around suddenly turned into wisps of green smoke, which gathered into the magic circle and formed a green flame phantom.

Although he kept his head down the whole time, the image of the Lord of Billions of Flesh and Blood still appeared in Isaac's mind—a ball of flesh!

A fleshy ball filled with various limbs and organs!

This made Isaac even more vigilant, focusing his attention on the probability of the cheat appearing. The demon god was far more terrifying than he had imagined, and it seemed that the plan needed to be changed.

Looking at the number in his mind that kept changing with his ritual goal, Isaac lowered his requirements and kept it at 500%. He could take less, but that didn't matter. Safety was the most important thing. There would be other opportunities in the future.

Isaac's chaotic thoughts subsided in an instant, and he became even more respectful.

[Legendary wizards? You're quite interesting, humans! Tell me your wish! Whatever it is, I can grant it!]

"Supreme Lord of Billions of Flesh and Blood, it is an honor to meet you. My wish is simple: I hope you can help me optimize this witchcraft and make it complete the optimization recorded here."

[Hehe~ Is that all? Are you sure?]

"Supreme Lord of billions of flesh and blood, I am certain."

[You're lying. Your folklore says wizards are all madmen. You must have other ideas. Tell me them all.]

Seeing that the Lord of Billions of Flesh and Blood had not yet made a move, Isaac was somewhat surprised, but he suppressed his curiosity and did not rashly raise his head to look at the Lord of Billions of Flesh and Blood. In any case, let Him drag it out if He wants; his real plan was proceeding in an orderly manner.

As he watched the success rate slowly decrease in his mind, Isaac's lips curled up slightly.

The two remained locked in a stalemate for a moment. In the end, the Lord of Billions of Flesh and Blood was the first to give in, shooting out a beam of light from his phantom and piercing into the notebook that Isaac had handed him. A dense aura of evil began to swirl around the notebook.

If Isaac were to open the notebook now, he would surely find that the handwriting is becoming distorted!

Create a completely new form of witchcraft!

"Phew~"

Before long, the notebook floating in the air completed its final rewrite, transforming from an ordinary notebook recording witchcraft into an evil magic book.

Possessing this magic book allows one to directly activate the spells recorded within without any casting conditions.

However, the price is that you need to regularly feed it flesh and blood, offering sacrifices to the billions of flesh and blood lords.

Of course, this is just a smokescreen.

The real purpose is that, during this sacrifice, billions of flesh and blood beings will gradually establish a connection with this world and eventually descend upon it!

Then it will devour everything!

Demons are not benevolent beings.

As the spellbook slowly fell to the ground, the probability in Isaac's mind dropped from 1,000% to 500%. At this point, Isaac understood that it was time to stop.

So, without hesitation, he ended the ceremony and saw off the bewildered Lord of Flesh and Blood.

Are modern-day legendary wizards really that generous? The ritual's power has only been slightly depleted, yet they make such a big fuss just to modify a spell?

Is this the legendary wizard of the new era?

If that's the case, then...

"Damn it!!! You wretched insect! I'll kill you!!!"

"boom!"

In an unknown dimension, countless scarlet eyes suddenly opened, filled with furious fire. Violent magic unleashed itself recklessly into the unknown void, and countless indescribable, bizarre flesh and blood grew out of the void!

After reclaiming his avatar, He finally learned the legendary wizard's goal—His flesh and blood dimension!

Although it was only a small piece that was cut off, which was insignificant to Him and He could recover after a good night's sleep, the loss of power was minor!

The loss of dignity is a serious matter!

How dare a formal wizard like Cricket attack Him?

And it worked!

Even when he was a formal wizard, he dared to try and steal His flesh and blood dimension. Once that guy gets stronger, He can't even imagine how arrogant he will become!

however……

In his fury, the Lord of Billions of Flesh and Blood only raged for a moment, venting his magic power. After that, he glanced unwillingly at the location of the Isaac world, and then silently closed his eyes.

That world...

Can't afford to offend...

It's fine for them to use their avatars to cause trouble, but their real bodies are a different story...

Surely we can't risk our lives for dignity?

……

Meanwhile, in the basement, after the ritual ended, the first thing Isaac did was to sabotage the ritual setup to prevent the Lord of Flesh and Blood from becoming enraged and using the ritual to hunt him down.

We can't afford to leave any risk unchecked!

After doing all this, Isaac happily picked up the magic book from the ground, but instead of opening it immediately, he closed his eyes and, guided by the sensations deep within his soul, his mental energy traveled to a void.

A void, roughly one hundred cubic meters in size, with nothing in it.

This was his greatest gain from the ceremony—the dimension of flesh and blood!

Dimension, a special parallel world, in which there is no life, is usually the place where demons reside, and is also the source of their power.

Different dimensions have different rules.

It is precisely because of dimensions that the demons possess almost infinite magic and vitality!

This void is the dimension that Isaac stole from the billions of flesh and blood lords!

Or, to put it another way, dimensional seeds.