Xi Qianxue's visit made Du You not have to go to the auction house to try his luck, basically everything has been sold. For the other two, you can also go to the school and ask, this one is more straightforward.

And Xi Qianxue's movements were also very fast, and in the afternoon of the same day, the things that Du You needed were delivered to Du You's hands.

Next, it's time to digest the harvest this time. This time, the harvest was replaced with what he needed to improve his strength. These advanced skills are also very useful.

Basic Skills: Basic Swordsmanship (Level 7), Basic Meditation (Level 10, Max Level), Basic Archery (Level 8), Spirit Lock (Level 10, Max Level), Mana Calm (Level 10, Max Level), Mana Stability (Level 9), Elemental Affinity (Level 9)

Advanced Skills: Dark Mana (Level 24), Psychic Perception (Level 20), Mana Boiling (Level 22), Spirit Shield (Level 23), Dark Elemental Affinity (Level 18), Body of the Night (Level 28), Mana Charge (Level 1), Mana Constant (Level 1)

Among the basic skills, mana stability and elemental affinity have been increased to level 9, which has little impact on itself, but it is also beneficial. As for the basic archery, it has been inexplicably upgraded to level 8, which is basically useless.

Dark magic has been raised by one level, to level 24, and other skills are also being improved in an all-round way. The Dark Elemental Affinity has improved the most, but it has not yet reached the level equivalent to the third order, which makes Du You a little disappointed. There are many advanced skills, and it is not easy to upgrade them all.

Du You got two advanced skills from Xi Qianxue, one is the same accumulation of magic power as the two sisters, this Du You was lucky last time, he was able to buy two, but now it is difficult to buy.

Also got a new skill Mana Constant.

Constant Mana: Advanced skills, the front requires a stable level of mana at level 8, accurately control the consumption of each point of mana, reduce the cost of casting, and recover part of the mana after casting. Effectively resists the ability to cast spells from various influences. (Level 1)

Looking at the panels of the two sisters again, the basic skills and advanced skills of the two of them are the same.

Basic Skills: Basic Archery (Level 10, Max), Basic Dodge (Level 10, Max), Basic Concealment (Level 10, Max), Basic Meditation (Level 10, Max), Mind Lock (Level 8), Gaze (Level 8), Mind Perception (Level 8)

Advanced Skills: Intermediate Demon Slayer (Level 24), Focus (Level 22), Rapid Fire (Level 22), Mana Accumulation (Level 12), Psychic Perception (Level 1), Spirit Shield (Level 1), Lock (Level 1)

Now the two of them are mentally locked, and their gaze and psychic perception have reached level 8, which has been improved by two levels. The Intermediate Demon Slayer Power has been increased by one level. The focus rapid-fire that requires combat improvement has been increased from level 15 to level 22, an increase of seven levels.

However, the accumulation of mana has been increased from level 5 to level 12, although it is also seven levels, but the improvement is not large.

The spiritual perception and spiritual shield of the two people are also the skills required on Du You's list, and they are all the same as Du You. Of course, this skill is also very precious, and it was not easy for Xi Qianxue to find it.

The value of this thing is definitely not as cheap as Du You originally imagined.

The last lock-on skill is very precious, and its value is no worse than that of psychic perception, but because there are too many shooter classes, the actual price of this skill is higher.

Lock: Advanced skills, the front requires basic archery level 9, and spirit lock level 7. Greatly increase the shooter's hit rate, increase the range, resist adverse environmental influences, and improve the success rate of weak point strikes. (Level 1)

Although the introduction is very simple, you can see by looking at the preconditions that the higher the preconditions, the more terrifying the effect of advanced skills. It's only level 1, and Du You can't see any level of this skill now. But Du You is sure that after the level is raised, the combat effectiveness of the two sisters will definitely be greatly improved.

With the number of advanced skills they have now, they don't need more advanced skills in a short period of time. More cultivation can't be achieved, it's too much of a waste of time. Now that there are so many, it's already a bit confusing.

After packing up these basic skills and advanced skills, Du You began to evolve his new skills.

The Gathering Cannon, a powerful skill that focuses on attack, began to transform under the input of Du You's crystal coins. The investment is not very much, because of the high degree of fit, even if Du You wants to strengthen his power, he only pays less than five hundred green crystal coins, and Du You really doesn't know where to continue to transform.

Concentrated Magic Cannon: Unleashes a three-layer ring of concentrated energy to condense dark power, with a cast time of 1-3 seconds, forming a strong blow with dark power in front of you, and increasing the attack of light-attribute creatures by 30%. (Level 26, 10 stars)

There is only a slight change in the introduction, and the specific Du You can't see it. Later, Du You rented a test site to test the power of his skills, and only then did he test it.

With a wave of his hand, three special rings composed of a large number of runes appeared in his fingers, which should be the ring of gathering energy. At the finger of the three-layer ring, he frantically gathered his magic power and the surrounding dark elements, compressing them to the limit. Originally, Du You thought it was just a pillar of light, but in the end, it was a black ball.

The black ball shot out, and because it was too fast, it formed an elongated black ribbon in the line of sight, as if it was a black pillar of light. None of this is anything, but what is really terrifying is the power.

Ordinary people gather in a second, and the power has already exceeded the effects of their usual various attack spells. If it was three seconds, the destructive power would be calculated to be not much weaker than the destructive power of the center of the Flame of Destruction that he guided for one minute.

But remember, it's only three seconds of convergence, and the Flame of Destruction takes a minute.

And the speed of this attack is also very fast, that kind of speed, even if it is Du You himself, he can only have time to defend, and he has no time to escape. This attack no longer has the characteristics of the dark element, and is almost completely transformed into impact and penetration.

If it's just blocked, it will eventually explode, and the dark elements scattered at that time will have an impact on the light creatures around them. That's where the last 30% lethality comes from.

That's right, after the skill is transformed, the lethality against light creatures is increased by another 10%.

"The spell casting time is still a little longer, and it would be better if it could be instantaneous. Du You said.

"That's already good, other mages need more than just three seconds to cast spells, most powerful spells take more than ten seconds to cast spells. ”