The Magical Principles of Natural Philosophy at Hogwarts

In Erwin's understanding, the so-called blood can be regarded as genetic information material, that is, genes.

While copying the blood, it is also copying the genetic information.

The duplication consumes mana, and mana can be regenerated, so that the loss of Erwin himself can be minimized.

What to do now is to try to learn this kind of blood magic which is not considered advanced.

Melanie made some points, and Erwin tried, but soon he was frowning.

This is the first time he has been completely clueless when learning a certain kind of magic.

He could sense the magic in his blood, but it was completely impossible for him to try to sense his own blood cells and control them.

Could it be that even the most basic blood magic can only be used by becoming a vampire?

Erwin's plan hits a snag.

"My suggestion is...let me take a bite," Melanie said.

"What?" Erwin frowned again.

"This is the most direct way to teach ability among vampires. Just bite you a little, and I can let you know how to use blood magic... If you don't want to, forget it."

There was a little grievance in her heart. In the past six months, she has helped him a lot without asking for gratuitous help, and it can even be said that she obeyed her words, but he is still wary of her and has an indifferent attitude.

After all, she is a woman who needs emotional rewards, even if only a little.

Erwin's first reaction was indeed to refuse, what a joke, although she looks like a young girl, but Melanie is actually an old woman of several hundred years old, how can she take the initiative to let a vampire of this level bite her?

The last time he was just added, he was like an enemy.

As if sensing Erwin's emotions, Riddle said, "Actually, you might as well promise her."

"Why?" Erwin asked.

"Actually, you don't have to think of vampires as scary, you can think of them... as wizards with special blood, yes, it can be understood in this way." Riddle's expression is very clear, "If she wants to do something to you, the essence Basically, you need to use your own blood to defeat yours, and if your own blood is strong enough, you don't have to worry about it at all."

From Riddle's point of view, there is no need for him to lie, because if Erwin is really tricked by Melanie, it will be of no benefit to Riddle himself.

The credibility of his words is relatively high.

Thinking about it carefully, it seems that there is really no need to be too nervous. My own bloodline can almost be said to be the strongest bloodline of a wizard, and this is a bloodline grafted directly from the original dragon!How can it be easily tampered with or affected.

What's more, the control of Melanie's rune shackles has never been relaxed in the slightest. If he wanted to, he could kill this female vampire immediately.

The bloodline diffusion potion must be completed, because it is related to his future plans, so blood replication must be mastered.

So Erwin was silent for a while, "This is the only solution?"

"You can work harder on your own." Melanie said angrily.

"so be it."

Melanie was taken aback by this attitude, she had no idea that Erwin would agree.

In fact, she has been in a bad mood recently. The news of the death of the Nsambo vampire forced her to face the fact that she is a prisoner whose life and death are in the hands of others, and thought that even if she could go back to Romania, she would Being squeezed out because of a sharp drop in strength, even losing his life, is even more depressing.

The blood of the blood clan can hunt each other, so those of the same clan with the same surname as her, Dracula, are the ones who most want to take her life.

And in such an emotional trough, Erwin's sudden expression of trust warmed her heart, of course, it was only a warm.

Erwin stretched out his finger, and Melanie leaned her head closer, held it in her mouth, and stabbed lightly with her fangs.

The atmosphere is a bit eerie.

Erwin withdrew his fingers and looked at the insignificant small wound on it.If Melanie can still exert some influence on him through this little flesh injury in such a seriously injured state, then she is not a countess, at least she is a prince.

It seemed that he had taken precautions against her before.

The female vampire didn't lie, she just bit her lightly, and Erwin felt a special feeling.

Melanie gave him a key, and he thought he already had the ability to reproduce blood.

Of course, instead of replicating blood in his own blood vessels, Erwin used the cutting curse to expand the small wound that Melanie had bitten out, releasing a few drops of blood into the beaker.

Then point your wand at it.

The ray of blood gradually increased and spread, dyeing the glass of water light red.

Great, no problem.

What is consumed is mana, and what is copied is blood.

The pre-work has been completed, and the next step is to use the blood of the red dragon as the base, supplemented by magic awakening, add Abel's tears and Erwin's blood, and prepare the final product, the bloodline diffusion potion.

Allowing the drinker to have part of Erwin's bloodline and give full play to his advantages as the original wizard. The way to spread the bloodline is not just to marry a few more wives to build a family.

Of course, what is the proportion of these ingredients, whether to add new things, how to ensure that the ingredients work in the correct order to obtain the final effect, which requires continuous experiments and attempts.

This is a necessary process for developing new potions.

To test potions, there must be a test substance. Erwin walked to the corner of the secret room, where there was a large cage covered with cloth.

He lifted the cloth, and the noisy noise immediately began to echo in the secret room.Inside the cage were a group of little pale blue creatures with wings, somewhat resembling house-elves, but much smaller.

A wild Cornish elf.

"Ah, it seems that you are already ready." Riddle said softly.

These Cornish elves were originally bought by Lockhart as teaching aids, but unfortunately he found that he could not control them, so he handed them over to Hagrid to raise them, but the nominal ownership still belonged to him.

Now that Erwin asked him for it, he was naturally happy to get rid of these troubles.

The Cornwall elf does not possess advanced intelligence, and its own magic power is relatively weak. It can barely be regarded as a humanoid creature, but if it is used as a test drug body, it can still meet the requirements.

As for whether such an approach is humane, Erwin believes that humanity is relative to "humans", and the Cornwall elves are closer to beasts than humans, and they should not have empathy with them.

He opened the cage and grabbed a Cornish elf from the air. This vicious animal bit and gnawed, and the teeth made a sound, looking like it wanted to tear a piece of flesh from Erwin.

"Experiment No. [-], the current state, healthy and alive."