There are a large number of law crystals in their hands, which is a rare opportunity for Du You and the others.

First of all, they sent the rule crystals they had harvested before to Xi Qianxue and Li Mengyao, and then Du You and the two sisters began to absorb these law crystals with the help of the Skill Palace, and at the same time began to select their own skills for advancement.

These law crystals are all the origin of a seventh-order world, and they are completely consistent with their own level. Although the law crystals themselves are not complete, the power of the laws inside is also broken. However, after absorption, you can also complete your skills, so that your understanding of the law will continue to improve and strengthen.

With the passage of time, the skills of Du You and the others gradually began to advance.

According to his own situation, Du You began to choose from scratch, and there were too many crystals in his hands, so he didn't need to choose so seriously.

Therefore, Du You's first choice was to dismantle spells and spell splitting, and then to use the Smoldering Arrow Array used in regular battles. Unlike the Shadow Aura Orb, Smolder's Arrow Array is a spell suitable for large-scale combat.

Dismantling Spells: Rule-type spells that allow matter or energy or rules and laws to decompose from the essence of existence, and are not as good as their own skills and goals. (Level 61, 10 Stars)

The first change is to break down the spell, this skill has changed from a rule class to a law class, and it can directly act on rules and laws. This skill helped me a lot in the early days.

Later, although because his enemies were always stronger than himself, the magic resistance was too high, resulting in this skill not being easy to use, but Du You still valued this skill very much. It works wonders against a single goal that doesn't exceed itself too much.

Now, although it may be less effective against targets that are stronger than you, the skills released against the opponent are very effective. Seeing the opponent cast a skill on him, his own dismantling spell can easily dismantle it. Therefore, this skill is very good for breaking down the opponent's defense or attack.

It's a pity that although this skill is a law type skill, but a skill above the seventh order, which one is not a law type, it's just not specifically marked.

Next, it's time to take the spell splitting to the next level.

Spell Splitting: Spend (level -60) times the Dark Elemental Power and cast (Level -60) spells. Tier 6 and below spells can split up to 10. (Level 61, 10 Stars)

This skill is also a special type of skill, and the changes on the surface can be said to be unchanged, but they just continue to improve according to the level, and the effect is the same as before.

But in fact, after Du You's experiment, he found that the effect was different. Because nowadays, this kind of splitting can be split up to a seventh-order skill. The power of the seventh-order skill, each time it is increased, is completely different.

Maybe the dark element power consumed is also doubled, but this efficiency is definitely not simple.

If you had such a skill when you dealt with that three-headed dragon before, even if you could only split and double, the result would be completely reversed. I am no longer pressed and beaten by the other party, but the kind that I press and beat the other party.

But it doesn't matter if you're improving now, this time you'll definitely be able to break through above level 61, so your various skills will have a very good effect.

Then, it's the main combat type of skill, the advancement of the Smolder's Flame Arrow Array.

Smoky Arrows: Dark flames turn into arrows that strike within the area, doubling damage to light creatures and reducing damage to dark creatures by 10%. Number of arrows (level × 10). Arrows come with soul damage, which can condense all arrows into a single giant arrow, exerting a stronger effect. (Level 61, 10 Stars)

The change in this skill is a little big, and the previous introduction is still like that, Du You experimented with it, and it was basically the same. It's just a seventh-order skill, and the power of each attack is not what I was able to fan before.

An arrow was released, and Du You was confident that he would directly turn a planet into a sieve.

After reaching the seventh order, it is an existence that can destroy the world at will. Even many times, Du You had some doubts about whether he was still a person, but this doubt quickly disappeared.

The Smoky Flame Arrow Array still has a restraining effect on the attacks of light creatures, and the increase effect has not changed, but it is still doubled. However, the killing effect of dark attribute creatures has been increased a bit, from the original reduction of two percent to the current reduction of one percent.

Although it is still weakened, it can be said that dark creatures have a slight advantage over themselves in this regard.

But it doesn't matter, at the level of the seventh order, this advantage is nothing at all. With the particularity of Du You, the combat effectiveness exerted in battle is only strong but not weak.

The soul killing effect that comes with it next, it seems that many dark attributes have this effect.

The Soul Eater Demon Flame that originally came with it was already very good, and it would be fine to add some enhancements to it. Dealing with powerhouses above the seventh order, there is some trouble in the end, and the opponent's soul must not be allowed to escape.

The last added effect is that all the arrows can be condensed.

This was absolutely impossible to do before, before Du You could only gather all the arrows together at most, forming a torrent, each arrow was still one, and it was impossible to exert stronger attack power.

And now it was different, after condensing, a pitch-black arrow more than two meters long appeared beside Du You. Du You went outside the world to experiment, and finally found that this attack was very impressive.

In terms of single attacks, the Smolder Flame Arrow Array has completely surpassed its own Shadow Aura Orb.

It's just that when you use this trick, the cost will be greater, and the time will be longer, so it's not so applicable.

But the arrows that you condense can be condensed into one, or you can condense into several, free and flexible.

It's just a pity that in terms of power, it may be much worse than the powerful attack of his own concentrating magic cannon. Although there was no experiment, Du You could still feel it. So this skill, I'm afraid it will rarely be used in the future.

But in any case, a handy large-scale attack technique can also make up for its shortcomings at this stage.

When these three skills were advanced, Du You began to focus on the other skills below. It can be said that each of his skills has its own usefulness, and each one cannot be given up.

Look at the law crystallization in your hand, fortunately, you don't have to make a choice hard this time, and you can advance your favorite skills first. Soon, Du You chose the four skills of soul piercing, dark absorption, shadow teleportation, and concentrating magic cannon.