"Aren't all teleportation circles chosen to be built in the weakest place of the spatial barrier between the two realms, and how can the teleportation circles that have been fixed move?" asked Xiwei puzzled.

Sivi's understanding of space spells is all on his own, he only learned a few simple flashing and teleportation spells from Descartes's magic book and Christine, and more space-related spell deduction mainly relies on the evolution of the space jump technology of the previous world!

The space barrier of the Orrent world is far weaker than the previous world, and the teleportation method used by Xiwei is not high-tech, it belongs to breaking through ingenuity with strength, and the consumption of spiritual power and magic power is very high.

However, the "Void Traveler" Grodick is the strongest master of space spells in mankind, and in one fell swoop he opened up the school of space spells, with which he proved to be the top powerhouse of legendary magicians!

Even if Paul the Octopus only received a tenth of the inheritance of Grodick, Sivi would be able to gain insight into the essence of spatial spells by watching Paul the Octopus cast spells with the True Eye!

"Okay! No problem! It would be a good thing if the space circle could be placed on my Violet Island!" At least this would make communication with the deep-sea plane much easier, this is a whole plane, and if it is developed in depth, it will be a great resource and benefit.

"This matter is in a hurry, first of all, I want to patrol the island to find out the most suitable space node for arranging the space circle!" Paul the octopus stroked his eight beards: "I have a spell called 'Space Survey', which can gain insight into the secrets of the spatial plane, find out the most stable and prominent space node, and use it to arrange the teleportation circle of the two realms! This spell is the secret art of my master, Grodick, and the key to his ability to earn the title of 'Void Traveler'!"

"I wonder if Mr. Paul can use this 'Illuminating the General Knowledge of All Worlds'?"

"This is a legendary spell, and my attainments in magic have only reached the level of the Seven Rings! Not to mention me, even a few descendants of the master of Grodick, I am afraid that I will not be able to fully perform this secret spell! Because I must have enough understanding of the spatial structure and changes of the multiple planes before I can cast this extremely difficult legendary spell!"

"Then how about asking Mr. Paul to stay in Violet Castle first?" Sivi invited Paul the Octopus to live in the castle, and regardless of the combat power of his legendary rank, the space spell inherited from the "Void Traveler" Grodick alone made Sivio's eyes hot!

Many spells have upgraded and simplified versions, such as the relationship between the three-ring spell Fireball and the four-ring spell Flame Burst.

These spells have the same philosophy, and the spell models also have a lot of the same links, the difference is in the magic level and the amount of mental power and mana required.

And the seven-ring spell "Space Survey" is undoubtedly a simplified version of the legendary spell "Illuminating the Ten Thousand Worlds General Knowledge", which is almost equivalent to the core secret of Grodick, and can be said to be the most profound and powerful space spell inheritance in this world!

If he can get this spatial spell inheritance, it is almost equivalent to Xiwei getting Descartes' Elemental Magic Book and Aether Orb from the underground secret room!

In this way, Xiwei's attainments in space spells will also be able to compete with elemental spells in the future!

Because of this, Paul the Octopus enjoyed the highest standard of treatment on Violet Island, and Professor Zero worked hard to provide some of the most popular delicacies in the 35th century AD, cooking for Paul the Octopus, and everyone in the Violet Castle was stained.

"Little friend Sivi, do you know what shape the entire plane of the Orent world is?" said Paul the Octopus, enjoying the rare delicacy and being in a good mood, squinting his eyes and saying to Sivi.

"It's roughly an ellipsoid, about the shape of an egg!" Sivi had observed the World Tree with the help of Lady Silvermoon, so he had an intuitive and simple understanding of the general shape of the main material plane, the world of Orrent.

"Not bad!" Paul the Octopus nodded in satisfaction, "Then do you know how many different infrastructures there are for this barrier?"

Sivi was speechless, he had never really explored the structure of the plane barrier!

When using the Astral Crossing Spell, three extremely sophisticated magic inscriptions could easily allow the spiritual power to pass through the spatial barrier, reducing the space crossing spell that might have been originally only performed by the Eight Rings Magicians or even Legendary Magicians to the Level of the Six Rings!

Come to think of it, this subtle spell must also be inextricably linked to Grodick!

"Between the main material plane and other planes, between the half plane and the plane, between the plane and the plane, and between the plane and the plane, there are several special spaces such as the shadow plane, the endless abyss and the astral plane, the space barriers have completely different structures! If you want to truly understand all worlds, crossing the void and crossing the plane, these are all topics that must be studied!" Paul the Octopus's face began to become a little serious, and in front of him, not only Sivi, but also Meryl, Charlotte, Freya, and several equally curious apostles.

"Uncle Paul, tell me quickly! we're all listening!" said Freya, not satisfied with Paul's sale, and shook his arm.

"Space surveying can gain insight into the plane barrier relationship between the plane space where you are and the other plane space where you want to establish a space circle, find the most stable and closest space node, pass through the weakest and easiest plane barrier, and establish a stable space magic channel! It can be said that space survey is a necessary prerequisite for establishing a two-realm plane channel!"

"Then after the survey, how to arrange the teleportation circle to establish a stable plane channel?" Xiwei already has some experience in the arrangement of teleportation between the same plane and the teleportation circle, but for the teleportation across the plane, it is still a blank for him.

"Ahem, my magic attainments are not as good as one percent of Grodick's master, and I don't have the ability to arrange the dimensional passage on my own. However, the Grodick master's magic experiments left behind a few teleportation stone pillars, which is the key to my ability to use them to arrange a stable plane passage!" Paul the Octopus explained with some embarrassment: "These teleportation stone pillars come from a mysterious collapsed ancient plane explored by the master of Grodick, this plane used to be able to connect hundreds of planes at the same time, and it was almost the center of the entire multi-plane! Demons have traces of other powerful creatures and civilizations!" (To be continued.) )