Another reason to go to Qiulong mountain stronghold is to break the secret of heaven and earth.


    On his way back to Dahuang war yard, Li Yao also tried to crack the prohibition of heaven and earth precepts with micro crystal brain.


    However, after a little exploration, we find that there is a very strange double prohibition nested in the Qiankun ring, which seems to be sealed with two spaces, one large and one small.


    Li Yao infers that there are three most famous magic weapon magazines in the Federation, namely magic weapon world, home of weapon refiners and flying sword and battle armor.


    These three magazines will update a large number of articles every day to evaluate the new magic weapons in the field of Xiuzhen, and also produce a large number of lists, including the positive list of golden list, hot list, creative list and so on, and the negative list of black list, rotten egg list, flashy list and so on.


    There is a vast world of magic weapons. Every day, new magic weapons are produced in the world of cultivation. However, it is impossible for an ordinary cultivator to try them one by one. The evaluation articles of the three magic weapons magazines play a crucial guiding role.


    It can be said that which magic weapon has been unanimously praised by the three magic weapon magazines, and the sales volume will definitely soar like fireworks.


    Once a magic weapon is scolded by the assessors of the three magic weapon magazines, no one will pay attention to it. Maybe it will be eliminated by the market soon.


    Monster detector is just the work of a newcomer. It is not well-known in the Xiuzhen world. In the three magic magazines, there are only three or five articles written by a few second-line assessors.


    Li Yaoxian opened the evaluation articles in "magic world" and began to study patiently.


    In this evaluation article, the advantages of the monster detector, such as easy to carry, rapid response, accurate detection, etc., are listed lightly.


    Then, the front of the story changed and "but" began.


    However, after the monster detector is refined into the form of a single lens, the beating of the information will interfere with the line of sight, and wearing it on one side of the head will cause subtle differences in the weight of the two sides and affect the balance of the body.


    In extreme cases, if the chip is broken, it is very likely to sputter into the eyes, seriously affecting the combat effectiveness.


    And


    This article, with a seemingly fair tone, lists a dozen defects in a wide range of ways, and only comes back with one sentence at the end:


    "However, as a college student in his spare time to make a small invention, can do this step, completion has been quite high."


    Li Yao''s nose is almost crooked.


    There is no perfect magic weapon in the world. Every magic weapon has defects and limitations. Of course, the monster detector has its own problems.


    But this evaluation article is full of nitpicking, using a harsh to absurd standard to evaluate the monster detector.


    When evaluating a chainsaw sword, it is said that it lacks long-range attack ability; When we evaluate the crystal magnetic gun, we say that it is not suitable for close combat!


    It''s true that wearing a monster detector on one ear will affect the body''s balance, but even if you hang a chainsaw sword on your waist, it''s not light and heavy at the same time? I don''t see any practitioners, in order to pursue body balance, will put the chain saw sword pen straight on the spine.


    It''s true that the chips will be inserted into the eyeballs after they are broken. But after any war armor and crystal armor are broken, the chips may be inserted into the body. To deny a magic weapon with this point is to give up eating because of choking.


    In his heart, Li Yao silently greets the assessor''s ancestor, the 18th generation, and opens the assessment article of "the home of weapon refiners".


    Instead of throwing dirty water on them, they praised their creativity and fighting spirit between the lines.


    However, after reading the whole article, it gives people the feeling that Li Yao is a newcomer in refining weapons, and Shanhai sect is also a martial arts sect with little experience in refining precision magic weapons. Their last product, hunting watch, has suffered a disastrous defeat.


    Such a pair of combinations can refine extremely precise detection magic weapons. It''s very courageous, but the performance and quality are very good.


    Li Yao was so angry that his nostrils expanded for a round.


    This article does not dwell too much on the merits and demerits, nor does it talk about the background of Li Yao and Shanhai school, but points out a problem to the point.


    From the design concept of the monster detector, this is a very suitable auxiliary magic weapon for the lone ranger to fight in the wilderness.


    But such a lone ranger is often very powerful. He has excellent memory and computing power. He doesn''t need a monster detector and can remember the characteristics and abilities of a large number of monsters.


    And the ones who need monster detectors most are actually low-level practitioners and ordinary soldiers.


    But they often act in groups, have a large detection magic weapon, and then use the monster detector, inevitably some chicken ribs.


    "Unclear positioning, too single function."


    This is the conclusion of the evaluator of flying sword and armor.


    This article makes Li Yaoxin take orally.


    He has been thinking about positioning and function, and is ready to integrate communication and map functions when refining a new generation of monster detector.


    However, this problem alone can not lead to the fact that only more than 600 sets of monster detectors have been sold.


    After thinking about it, Li Yao entered a forum called "blood and kill".


    This is a well-known Monster Hunter forum, where a large number of practitioners mingle to exchange their experience of fighting with monsters in the wilderness.


    Among them, there is also a magic exchange section, which is the personal experience of netizens using a magic weapon, and is very popular with middle and low level practitioners.


    Li Yao searched 57 posts related to monster detector, all of which were bad reviews.


    "What junk works at first, but after a fall in the battle, it''s completely broken. Even the low-level demon soldiers and the middle-level demon soldiers can''t be separated. They almost didn''t kill me!"


    "The design is too bad. It''s uncomfortable to stick it on the ear. When I sweat, I feel that the whole ear is blocked."


    "Don''t buy it. It''s just a college student and a third rate sect who cheat money!"


    Looking at it, Li Yao''s eyes narrowed and two sharp rays came out from the bottom of his eyes.


    A total of more than 600 sets were sold. In a small forum, more than 50 users gave poor comments.


    Moreover, the posting date of many people is too close to the release date of the monster detector.


    It''s like a monster detector. I bought one on the day it was put on sale and went to fight in the wilderness immediately,