Rolf poured magic into the notebook as he said, only to see that it actually broke away from Rolf's palm out of thin air and floated.

With the sound of flipping books, the spell book opened automatically, but it was full of blank pages, without any traces of magic.

"How did you rely on this thing to cast spells?" Rolf asked, a little embarrassed, and he also felt that his plane merchant seemed to be a bit cheap, and he couldn't do anything.

"Just engrave the spell on the spell book and inject magic into the circle, right?"

After hearing this, Rolf casually engraved a primitive spell model with clear water like a spring on it, and then injected magic power into it, and actually shot out a stream of clear water!

It's amazing, but ...... Even the Harry Potter world has wandless spells, so why do they have to use this spellbook to cast spells?

"We have so many spells that instead of wasting time on memory circles, we might as well use them to develop more magic and level up. Stolly seemed to see Rolf's doubts, and said with some sorrow.

If it weren't for the fact that the country needed a quick mage as a combat force, they wouldn't want to memorize a thick spell book everywhere, so the mages who came out of the crash course would not be too successful in the future.

But there is no way to do this, and if you want to become a mage now, unless you have amazing talent, you can only take this path.

Rolf nodded after hearing this, this spell book is indeed more convenient, you don't need to memorize spell gestures or anything, as long as you have magic power, you can cast spells.

And it's a bit similar to the talent spell model that I engraved in the sea of knowledge.,The casting time is fast.,You don't need to worry about mistakes in casting spells that cause magic backlash.,It's also less mana than normal casting.。

Except that this book is inconvenient to carry, it doesn't seem to have any shortcomings.

Rolf suddenly thought of his owl phone, can he make the owl phone have such a function?

"I need to study this spell book for a few days, we can sign a contract, and we will trade it when my research is successful, of course, it would be better if we could get your world's spell catalog. ”

After all, the spells of each world have their own unique side, and Rolf still has the idea of being able to collect some spells from other worlds.

When Stolly got a contract, he signed it with great trepidation.

Although that mysterious man has a void projection that only a god can have, the appearance that he doesn't seem to understand anything is really unreassuring!

Rolf didn't care about that, but in the next few days, he asked Rol to go out to class instead of him, and he stayed in the cultivation space to study this spell book.

He discovered that the reason why this spell book was able to store spell models was because each page actually had a formation, and it was this formation that allowed the spell models to be preserved and not dissipated.

But when Rolf inscribed this storage formation into the owl's phone, another question appeared in front of him, how to expand the phone's capacity?

After all, you can't have a mobile phone as a carrier for every spell model, right?

Rolf searched through all the things in his mind that were related to it, but nothing seemed to be usable as a processor except for the Magic Mirror, right?

It's impossible for you to contribute the magic mirror for this transaction, right?

It occurred to him that the books on souls he had found in the Slytherin Chamber of Secrets, was it possible to make a sub-soul for each phone as a separate processor?

He took out all the magic books and began to read them carefully, looking for a way, but the truth was often so unsatisfactory, the information here was not complete, there was nothing Rolf wanted.

He suddenly patted his head, it wouldn't be so troublesome, wouldn't it be over if he directly asked Han Li if he had a way to make a machine spirit?

"What?How to make a machine spirit?Do you have so many high-level souls?If you want to seal the soul in the spirit weapon as a machine spirit, the requirements are not low?" Han Li asked with some surprise after listening to Rolf's question.

"Is the soul of the eight-eyed spider okay?" Rolf Tian shamelessly remembered the eight-eyed giant spider group with amazing reproductive ability.

"Such a powerful spirit beast, you actually want to use it to make a tool spirit?"

After all, his giant spider has helped him grow a lot, and he has always been by his side, and he is a rare partner.

"Then you don't care, you can leave the method of making the machine spirit to me, you can see what you have recently I can help, hurry up, I'm in a hurry!" Rolf said happily after hearing this.

"Brother Luo, don't bother me, I haven't thanked Brother Luo for the storage bag you gave me last time, and the herb you gave me last time has amazing vitality, and it is also of great help to me, Brother Luo, I will help you with this." ”

But when he got the jade slip that Han Li had teleported, Rolf's whole person was not good, why did I have to seal a machine spirit and still have to learn to refine the weapon?

However, the question of the machine spirit has reminded Rolf that it is okay to make a mobile phone into a Horcrux?

Wouldn't that be the equivalent of splitting out a part of the soul to store the spell model?

Fortunately, there was a master soul who had purified Voldemort in the secret room before, and it happened to inherit the knowledge of making Horcruxes, otherwise Rolf really didn't know where to find how to make Horcruxes.

It's just that I didn't take it seriously at the time, and I didn't even have the interest to check it, but I didn't expect it to have a new use now.

Rolf was ready to redeem an upgrade card to level up the way Horcruxes were made, after all, he didn't want to be Voldemort's two-hole socket monster.

But my lottery points are not enough, and there are about five or six hundred, what can I do?

Just when Rolf was at a loss for the lottery experience, the system came out again to solve the siege, and the general experience and the lottery experience can be exchanged, with an exchange ratio of 1:5, do you want to start the exchange?

Rolf excitedly chose yes on the dialog box that popped up, and then saw that his lottery experience stopped at the value of 2000.

He smacked his lips, this is a lot of exchange rate to five, this is the experience points required for a second-level merchant to upgrade.

Fortunately, I have opened the main world store, these days crayfish plus the sales of mobile phones, just had a little deposit, but I didn't expect to be consumed by the upgrade card again, and I feel that the opening of my territory system is far away.

There was another burst of pink dazzling light, and the original method of making Horcruxes in my mind had changed, but souls were still needed.

It's just that the soul requirements of the ontology are relatively small, and there is almost no harm to oneself, only a little bit of soul fragments are needed, and then placed in the collected soul energy to warm and devour, and finally become a new Horcrux.

And the Horcrux made in this way is exactly in line with Rolf's vision, connected to the owner's soul, and can perfectly serve as the important task of storing spell models.