Xiwei stared at the technician Crystal in his hand for a long time but couldn't see the reason.

Then he simply took out the evidence of the strong, compared the explanation and found some clues.

"Is it the difference between 'complete mastery' and 'acquisition'? And the secondary technician Crystal seems to be able to learn one-piece skills. Considering the effect of improving completion later, can it be said..."

Siwei thought about it and finally decided to try it.

First of all, the technician Crystal. After he activated the effect of the crystal, the blue streamer in the crystal projected a translucent screen with blue as the tone, which was covered with various magic that Xiwei could learn at present.

Although I originally wanted to become an all-round teacher and planned to learn all the four basic elements, there are powerful predators outside now, so enhancing combat effectiveness is the first choice.

In other words, you should give priority to the extended magic of secondary fireball.

There are three skill trees that can be used to extend from secondary fireball techniques, namely the true fireball technique that can make the temperature and volume of secondary fireball techniques larger, the explosive flame arrow that changes shape and accompany explosive damage, and the phlogin aura that can increase the power of all fire elements magic.

Xiwei only considered it for a moment and then fired the explosive flame arrow. After all, in purely on attack, the explosive flame arrow that can instantly explode with great damage is still stronger than the real fireball.

Moreover, the subsequent skills of the cyclone flame arrow and the flame star formation are both very powerful tricks. It is obviously correct to choose this if you have the certificate of a strong man in your hand.

However, even though Xiwei's abacus was buzzing, unfortunately, after activating the explosion flame arrow, its two subsequent skills did not appear to be gray and activateable, but were as purely black as before.

"Although it was expected, it still felt like a cheating..."

Xiwei tried the explosion of the flame arrow, but found that it was different from the secondary fireball technique or magic missile. Although it could be silent, the casting time was as long as three seconds! And although the power was already the strongest magic he mastered at present, it was still a bit unsatisfactory.

"Is this the difference between learning and perfect mastery?" Siwei nodded, probably understanding the difference between the two.

Simply put, the effect of technician crystal is like a skill point in a general game. Even if you click on a new skill, it is only level 1. If you want to learn the skills, you have to point this skill to a sufficient level. In contrast, the proof of the strong directly raises the skill to the full level.

Thinking of this, he suddenly hugged his head as if he remembered something, and shouted in a tone full of regret: "I'll go! I'd have known it, I'd use the strong proof point to explode the flame arrow first, and then use the technician crystal to point its subsequent skills!"

In this way, you can not only fully master the explosive flame arrow, but also learn more powerful cyclonic flame arrows or flame star formations.

But it’s useless to regret now, after all, this system does not seem to have the saying that it is a bit cleaner.

So now do we need to use the Powerful Certificate to use the True Fireball Technique, or do we just ignite the Aura of Fire to increase the power of all Fire Elemental Skills?

Just when Sivi was worried, he suddenly discovered another skill.

The hand of the mage.

This was one of the magic that could be pointed at from the beginning, but at that time, Siwei ignored this very practical magic in order to pursue attack, but now he has a new idea.

"Wait, if the mage's hand in the 'full mastery' state is far enough, then in the future, wouldn't it be possible to use the mage's hand to stuff the fire element crystal into the monster's arms and wait for the explosion? Isn't it necessary for me to take risks by myself?"

Not only that, the application scope of the mage's hand does cover many fields, so it might be good to learn this magic.

Thinking of this, Xiwei activates the proof of the strong and learns the hand of the mage.

The unlucky guy in the previous life could also be the mage's hand, but the range he activated was less than three meters, and the heaviest item that could be lifted was only about ten kilograms.

So what will happen to the effect of the mage's hand after reaching the level of full mastery?

Xiwei first tested the distance, and found that although the distance was farther away, the more magic power it consumed, even though he had reached nearly fifty meters away, his mage's hand had not reached its limit yet!

Could it be that after you have fully mastered the mage's hand, as long as your magic power is enough, it can be infinitely extended?

Although he still wanted to continue the experiment, considering that if he continued to experiment, the magic might not be enough, so he could only pause the experiment of extending distance and start the experiment of maximum output.

The experimental results are similar to the extension distance, and it seems that as long as the magic is enough, no matter how heavy it is, it can be lifted. Unfortunately, Xiwei tried to uproot a not-so-large tree and it was completely exhausted.

Even Sivi would not be able to make a fortune to drink magic potion and continue to test, so he could only launch the crystal of the way home without any satisfaction.

After returning to the camp and redeeming the collected seven blade fragments into metal resources, Xiwei chose to receive the pass-through reward.

Maybe because the Goblin Charger was killed with the help of external objects, this time the assessment was only B, and the reward was only a piece of purple crystal.

【Detoxin Crystal】

【Consumables】

【Removing toxins from the body after use.】

Although it cannot be compared with technician crystal, it is acceptable.

Satisfiedly, Siwei put the crystal into the apprentice's robe's pocket and then chose the option to exit.

The surrounding environment turned dark, and then he returned to the small stone tower where he was.

Because the clothes have been turned back into the robe outside the dungeon, Siwei is now wearing two robes. If others see it, they might be regarded as a guy with a bad mind.

He took off his original black robe and only wore the apprentice robe produced by the Trial Gate. It was almost half past two in the morning, but Sivi was not going to sleep yet, because there was one thing waiting for him to do.

He quickly walked to the Alchemy Platform and took out a scroll of paper that looked like a common treasure map in a movie from the locked drawer, with a slightly yellowed paper.

That is the architectural drawings of the Dean's Mage Tower. The rewards received in this first copy can only be used until now after Sivi has collected all the resources.

As long as the real mage tower is built, unless it is to attack amazing monsters of high level, any predator Sivi can be left behind.

"architecture!"

After Xiwei Shen selected the building option with great pleasure and selected confirmation without hesitation in the prompt box to confirm whether he wanted to consume so many resources, the page of the Magic Academy system popped up.

But this time it appeared a new page.

The layout looks green and has nothing but many small green grids.

Sivi reached out his hand curiously, but before he could touch the translucent panel, a red circle appeared where his finger pointed, which was particularly conspicuous in the green.

...

"Wait, isn't the so-called wizard tower not built in this real world, but on this?!" Xiwei, who suddenly understood, couldn't help but scream: "This is too crap! What's the point!"

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Chapter completed!