Bluestone Tower.

Since it is only a very simple stone tower, it does not have the complete sorcery facilities of the witch tower. Of course, it is even more unlikely that there will be a sea of lava like the Flame Throne for Grim to continue refining his spirit.

Meditating in such an environment is only 1/4 or 1/5 of the efficiency of the Flame Throne, so every day spent here is an endless torment for Grim.

In order not to waste his time, Grim can only spend most of his time in the stone tower learning and mastering the runes of the Otherworld.

After eleven years of exploration, the chip finally preliminarily analyzed the 173 special runes brought back from the knight plane. In addition to the 122 basic runes that are also common in the wizarding world, there are also 35 mutated runes and 16 rare runes.

Now that the rune forms have been determined, the next thing to do is to conduct a more detailed and comprehensive analysis of each rune, so as to probe the mysteries and knowledge hidden in it.

It can be seriously said that the knight plane line, the most significant thing for Grim is these mutated runes and rare runes. Because this is the essence of the higher occult knowledge of a small plane!

Although the knightly plane is only a small plane, and the occult knowledge is oppressed by the knight's power and does not flourish, the single rune power is pushed to the extreme by them.

To put it mildly, if the green dragons who controlled the knight plane behind the scenes were not so partial and let go of the bloodline restrictions of rune power, then it would be wishful thinking for the Sarubo family to take down the knight plane with less than half a hundred first-order wizards.

But there are not so many 'ifs' in the world!

It is precisely because of the greed and pettiness of the green dragons that the power of the natives of the knightly plane has become so deformed and weak. In the face of sinister and cunning wizards, knights who have lost their numerical superiority simply cannot occupy an overwhelming advantage.

Therefore, the loss of the knightly plane of the green dragons is actually an inevitability!

Even if the backyard of this green dragon clan is not found by the wizards, but by other powerful races, the result is still doomed.

And the part of the mutated runes and rare runes that Grim obtained from the knight plane, because they have not evolved for a long time, still retain the original form of some world rules.

That's what Grim values most!

According to chip statistics, there are as many as 1,000 runes stored and created in the existing rune system in the wizarding world. These runes were combined to form the existing thriving witchcraft civilization in the wizarding world.

However, with the continuous optimization, transformation and innovation of the rune system, the chaos runes that the ancient wizards naturally copied have evolved into the witchcraft runes that wizards can use now.

Most of the chaos runes in ancient times were manifested in the rules of the world rules on some powerful creatures before the will of the world was born, so they were not at all within the grasp of ordinary humans, only those great wizards with extraordinary talents and talents could master some of the chaos runes, and obtain some extraordinary mysterious powers.

It is precisely because of the characteristics of the Chaos Rune that it is extremely closely integrated with the origin of the rules of the world. Therefore, the wizards who mastered the chaos runes in ancient times all possessed terrifying powers that overwhelmed the mountains and seas!

However, the human race of Nuoda was too thin to rely on only a few great witches to protect it, so during that period, many intelligent human sages and sages devoted their energy to the study and analysis of the chaos runes.

After years of trial and error, someone finally became a new wizard by relying on the new runes mutated from the chaos runes.

Compared to the ancient wizards, these new wizards undoubtedly have much weaker power in the rules they have, but they have relaxed the threshold for humans to advance to the rank of wizards.

As a result, with the accumulation of generation after generation, countless wizards have devoted themselves to mastering and analyzing the runes one after another, decomposing and mutating the chaos runes into countless new runes. Although this weakened the power of the runes themselves and made the power of the rules more and more obscure, it quickly turned humans into a large number of new wizards.

Later, as the rules of the world became more and more elaborate and rigorous, there were fewer and fewer wizards who could directly master the chaos runes, but more and more new wizards. Finally, with the wizard becoming the master of this world, a new wizarding civilization was born!

After tens of thousands of years of changes, the current wizards research, study, understand and master are basically the new runes that were analyzed later, and those chaos runes that few wizards can master have turned into the dust of history and are no longer displayed in front of people.

However, all elemental wizards know in their hearts that when their own strength and knowledge accumulate to a certain level, and they want to comprehend the power of the rules better and faster, then the chaos rune will undoubtedly be a hundred or a thousand times stronger than the new rune. It's a pity that in the current wizarding world, it is even more difficult to obtain a Chaos Rune from the ancient period than to ascend to the sky.

Those large wizarding organizations and forces may still have some Chaos Runes in their knowledge vaults, but they will never take them out for all wizards to study and analyze. Instead, they will treasure them and hide them within the organization, so that only those high-level wizards and core wizards can carry out the necessary knowledge and research.

According to many powerful wizards in the Witchcraft Codex, the research and analysis of these chaos runes is so difficult, and the time is unusually long. Even if it is the same Chaos Rune, the two wizards can analyze it at the same time, and the knowledge and experience obtained are completely different, and they can only use it for their own use.

This also means that even if someone selflessly comes up with the results of their own research, others only have part of the reference meaning and cannot directly use it.

It was this special circumstance of the Chaos Rune that made it abandon by the majority of low-level wizards.

However, any wizard who has the ability to parse a part of the Chaos Rune will be able to incorporate the knowledge and experience gained into his own power system, resulting in a unique sorcery that is completely different.

Although there are many new witchcraft created by wizards every year, this kind of witchcraft infused with the power of chaos runes is undoubtedly known for its great power and amazing effects. There are even quite a few wizards who have created a new genre of wizarding because of a certain powerful witchcraft!

Grim has been a wizard for eleven years, but so far he has collected only 327 witchcraft runes, all of which are the most commonly used basic runes. Therefore, for him, it is very likely that these mutations and rare runes collected from the knight plane have not undergone countless generations of evolution and transformation like the runes of the wizarding world.

If you study them thoroughly, you may be able to parse the context of some of the world's rules.

These 35 mutated runes and 16 rare runes, after the statistics and induction of chips, roughly divided them into six major lineages of earth, fire, water, scenery and darkness, and then subdivided into strong acid, chaos, cold, darkness, death, electric shock, evil, fear, fire, force field, language, light, mind and sound waves and other branch lineages.

If all these runes are studied, the time span given by the chip reaches an astonishing 67 years. This also meant that if Grim wanted to study them thoroughly, he would have to spare 67 years to do nothing and concentrate on studying the Otherworldly Runes if the Ghost Knows Anything was useful.

With such a long time investment, once the runes parsed in the future cannot be integrated into their own abilities, this is a huge blow that any wizard cannot bear!

So Grim only thought about it for a while, and chose to prioritize the analysis of runes related to his innate energy.

Among them, there are 3 runes related to fire, 1 mutated rune and 2 rare runes.

It takes at least 41 days to resolve that mutated rune, and 78 and 82 days to resolve two rare runes. This is still based on the fact that he has the fire talent and the big killer weapon of the chip to shorten the time to such an extent. If it is replaced by other wizards, I am afraid that it will take several years, or even more than ten years, to slowly try and explore.

Since he had nothing else to do in the stone tower, Grim used all his free time to parse the mutated flame rune with all his might.

He wanted to know if the runes he had brought back from the Alien Plane at the risk of his life could help him!

As soon as Grim gave the order, in the depths of his mind, a strange rune composed of crimson flames appeared and began to spin slowly. Whenever Grim's spiritual consciousness was invested in it, a vague and strange feeling would appear in his mind.

In the previous earth, any text built on the basis of symbols could only carry a rudimentary and primitive meaning. But in this mysterious and unpredictable world of high magic, when words have energy, it becomes meaningful. In addition to using complex symbols to carry information, it can also reveal some information hidden by the world with the singular distribution and change of energy......

For example, the mutated flame rune floating in Grim's mind was obviously just some strange and distorted lines he had sketched based on the basic form of the otherworldly rune, but it inexplicably touched the fire rules of this world, making its surface flash with a golden luster, giving everyone who watched a warm feeling.

This feeling comes from within, not from without!

When Grim gazed at the rune, a warm feeling naturally appeared in his heart, not a witchcraft effect imposed on him by the outside world.

This magical power made him feel intoxicated, and he couldn't help but immerse himself in his spiritual consciousness, silently experiencing and comprehending the changes in the flame breath.

And while he used the power of his mind to slowly comprehend, the chip projected a strong blue light, shining on the flame mutation rune, specifically and slightly comprehensively analyzing, statistically, and summarizing every trace of change in it......

However, at this moment, the Stone Tower Defense Witch Array continued to send warning messages to him through special frequencies.

An outsider has broken into the stone tower!