The powerful function of the omnivision eye mainly depends on the quality of the eye as a material. Of course, some high-quality special crystals can also be used as the main body of the omnivision eye.

Of course, the best thing is to use the eyes of monsters such as higher beholders, because the eyes of these higher monsters have some special abilities, which are not available for making full view eyes with other materials. Now a half god creature evil eye tyrant's eye is used as material. The full vision eye is at least a legendary high-level magical creation.

Su Lun soon completely removed the main eye of the evil eye tyrant, and there were dozens of auxiliary eyes. These auxiliary eyes were also very good materials. Although they could not be used to make full vision eyes, they could be used to make reconnaissance eyes. The eye of investigation is a careful investigation tool. This magical creation is created by combining a spell.

A wizard has a spell called the eye of magic, which can be used to create an eye for investigation. This eye of investigation is made in combination with this spell. This eye of investigation has the ability of stealth and flight, and can transmit the observed pictures to the wizard in real time, which is very easy to use. Many wizards will make some. Of course, the quality of these investigative eyes is different because of different production processes and materials.

After some hard work, Su Lun finally cleaned up the booty. The next step is to completely eliminate the mutated monsters here. These mutated monsters are basically mutated by the evil energy radiation of the evil eye tyrant, and several pairs of things similar to vice eyes grow on them. Of course, most of them are false eyes and do not have any ability, but some of them have a serious degree of variation, These eyes have special abilities.

Sulun opened the portal and asked Hathaway to send all the rock magic statues in the magic image Legion. She cleaned the area like a carpet to ensure that no mutant monsters survived, and then left here to return to the north wind tower.

After leaving the aftermath to others, Su Lun returned to the room to check his harvest. Kill the evil eyed tyrant and the alien demon. He has obtained four diamond treasure boxes this time. They haven't been opened yet.

After taking a bath first, Su Lun specially washed his hands three times. Then he returned to the room and sat down. He was ready to open the treasure chest, open the storage space, and chose to open the treasure chest. A burst of gorgeous sound and light effects appeared in front of him, followed by several continuous system prompts.

"Congratulations to the host, you have successfully opened the diamond chest, and you have obtained the item" the relationship between weather and magic "

"Congratulations to the host, you have successfully opened the diamond treasure chest, and you have obtained a higher legendary soul stone."

"Congratulations to the host, you have successfully opened the diamond treasure chest, and you have obtained the item" design blueprint of floating city "

"Congratulations to the host, you have successfully opened the diamond chest, and you have obtained the item principle and application of energy"

As the Spirit Light dissipated, Su Lun saw four items in front of him, namely three magic books and a soul spar. No one had too many soul spars. He put them away directly for Hathaway to make high magic statues or tower spirits, and then picked up the three magic books of different colors.

The relationship between meteorology and magic seems to be a theoretical book on meteorology. After reading it roughly, Su Lun realized that this book is not only a book about the principles of meteorology, but also a method of using magic to control and change the climate. In other words, you can try to change the environment and climate by fully mastering the contents of this book.

In the era of the arcane Empire, those great arcane masters did a lot of things to transform the plane. You know, at the beginning, they transformed the abyss plane into a place suitable for human habitation. Although the knowledge in this book did not record how to transform the abyss, the knowledge above is still very precious. It happens that sulun and Hathaway have opened up a half plane, This knowledge can be tested in the half plane.

Although such books seem to have no lethality and seem to know the technology of environmental transformation, in fact, this is the only way to study meteorological weapons. Mastering meteorological weapons can create a natural disaster. This power has appeared in the era of the arcane empire.

The value of this knowledge is higher than those legendary spells. Su Lun simply looked at it and carefully put it away. This book will be included in the top knowledge of the north wind tower.

After collecting this book, Su Lun began to read the remaining two books. The design blueprint of the floating city is completely about the design and construction of the floating city, which contains all kinds of knowledge about the construction of the floating city. In fact, Su Lun felt that the book should be renamed "teach you how to build the floating city".

Of course, Su Lun is exaggerating. After all, the knowledge in this book is still very profound. Legendary wizards can't understand it. However, as long as they can learn this knowledge, it can be realized to build a floating city.

Of course, it also needs huge human, material and financial support. After all, a floating city with a carrying capacity of 5000 is completely different from a floating city with a carrying capacity of 100000.

Suellen is planning to build the floating city. Now with this book, he can start building it. As for the last book, the principle and application of energy, it also brightened Suellen's eyes.

This book records the theories and materials on the operation and application of various magic energy. Originally, Su Lun thought it was an information book such as academic research, but after reading it, he realized that it was a big killer. For example, it was equivalent to the relationship between nuclear energy physics and atomic bomb in previous generations.

To put it simply, the most famous knowledge in this book is the magic particle railgun. The former big killer of the north wind tower is a product of this book. Hathaway and Suellen spent a lot of time making this item at the beginning. The railgun made is an early product, from the emergence of this weapon to the destruction of the arcane empire, This kind of magic energy particle railgun has experienced several generations of upgrading.

The power of the magic energy particle railgun in Zhenbei city is about ten rings according to the magic ring. In the most glorious period of the Olympic Empire, the power of the latest generation of magic energy particle railgun has reached the level of twelve rings. Of course, even in the era of the Olympic Empire, this level of magic is strictly prohibited from being released in the material plane, Such a powerful force will cause very serious damage to the material plane, and even the damage is likely to be irreparable.