I set off a natural disaster in the ninja world

"study!"

Luo Lin put his palm on the "star" in front of him and said.

Immediately, the skill points were consumed one after another.

Correspondingly, wisps of bright light carrying relevant knowledge poured into his mind.

Time became extremely blurry at this moment, as if a few seconds had passed, and it seemed as if several hours had passed. In short, when Luo Lin came back to his senses, he had already learned a new skill - the gift of the undead.

The effect is as follows:

[Gift of the Undead Level 1: [Passive] can double the evolution speed of the undead who signed a contract with the necromancer.

[Active] Consumes 10000 mana points to give the target undead a chance to evolve and increase the success rate by an additional 1%. 】

Recalling the skill information in his mind, Luo Lin felt excited and thought to himself: "These four skill points are so worth it."

That's right, learning the 'Gift of the Undead' cost him four skill points, which was more than those skills that were converted into high-level magic.

However, its effect is also unexpectedly powerful.

Let's talk about its passive effect first - it doubles the evolution speed of all undead that have signed a contract with him.

This affects not one or two undead, but thousands of undead.

With it, Luo Lin's undead can complete evolution twice as fast as before, thus saving at least half the time.

And this is only the effect of Lv1. If the level is raised further, the effect will inevitably be strengthened. By then, he probably won't have to waste much time waiting for the evolution of the undead.

In addition, the 'Gift of the Undead' also has an active effect - giving the target undead a chance to evolve.

Obviously, this is an opportunity for advanced undead such as Hades Warriors and high-level skeleton mages to take a further step.

As for the consumption of 1 mana points, although it was a bit much, Luo Lin could still afford it. It was the extra [-]% success rate that gave him a bad feeling.

If he guessed correctly, even if advanced undead such as Hades Warriors were given the opportunity to evolve, the success rate would probably not be too high. Otherwise, the skill information would not specifically indicate "an additional 1% increase in success rate."

Shaking his head and no longer thinking about it, Luo Lin conveyed his intention - to improve his skill level.

That's right, he plans to continue to improve the level of 'Gift of the Undead'. Anyway, he now has a lot of skill points, so he can simply convert them into magic in one step.

The vast amount of knowledge poured into Luo Lin's mind, causing his consciousness to nearly collapse, and he had no choice but to return to reality.

In an instant, Luo Lin's face turned as pale as paper, and large beads of sweat slipped from his forehead and fell to the ground.

As if they noticed the change in Luo Lin's aura, the four Hades warriors guarding outside the house immediately rushed in.

Hearing their footsteps, Luo Lin opened his eyes slightly and waved his hand with great effort to signal them to go out.

Seeing this, the four Hades warriors quietly left the room.

"MD, I was careless this time."

Luo Lin cursed secretly, then quickly calmed down, concentrated, and sorted out the inherited knowledge in his mind.

Time passed by minute by minute, and before I knew it, more than an hour passed.

When the sun shone on Luo Lin's face through the broken window, he finally opened his eyes.

At this time, although his face was still a little pale, it was not as pale as before, and his faintly swollen head had returned to clarity.

As soon as Luo Lin's thoughts came to his mind, the effect of super-level magic - Gift of the Undead came to mind;

Passive: Increases the evolution speed of contracted undead by six times;

Active: Give the target undead a chance to evolve, increasing its success rate by an additional 1% to 10%, and costing 1 to 10 mana points.

Seeing this information, Luo Lin felt relieved, and the pain he had just endured, as well as the physical pain of consuming 21 skill points again, were all gone.

Now, he just wants to test the effect of "Gift of the Undead".

After glancing at his remaining mana points - 12308 points, which was just enough to display the minimum active effect of "Gift of the Undead" once, he simply said without hesitation: "Come in."

Hearing this, the four underworld warriors from before entered the room again.

Luo Lin's eyes swept over them one by one, and finally settled on one of them. After thinking for a moment, he said: "Stay No. 7, and let everyone else go out."

Hearing this, Hades Warrior No. 5, 6 and 8 bowed slightly, and then left the room, leaving only Hades Warrior No. 7 behind.

Speaking of Underworld Warrior No. 7, its origin is not small. Its predecessor was Danzo Shimura, a famous figure in the ninja world.

After Luo Lin killed him, he transformed his body into a zombie. Because it had the potential of four stars, it easily evolved into a Hades warrior.

Although Luo Lin did not take care of it deliberately after that, it seemed to have good luck. The number was changed several times, but it did not die.

And this is why Luo Lin chose it. It is undeniable that sometimes luck is really important.

As for another reason, that is that among the eight surviving Hades warriors, it has the highest potential. Although it has evolved twice and its potential has been consumed by one and a half stars, it still has two and a half stars left, while the other Hades warriors have the highest potential. They are all two stars and below.

Combining the two, Luo Lin naturally used it as a test subject to receive the "Gift of the Undead".

With the decision made, Luo Lin no longer wasted time, and immediately followed the knowledge in his mind, concentrated his energy, and while mobilizing his magic power, he carefully recited the incantation.

Different from the previous magics transformed from skills, "Gift of the Undead" was his first time to cast it in every aspect.

Fortunately, the inherited knowledge given by the "Code of the Undead" seems to have an initial proficiency setting. As long as he treats "Gift of the Undead" as a skill and uses it step by step, he can basically succeed.

If not, Luo Lin would not try it easily. After all, it would cost at least [-] mana points to cast it once.

Nearly a minute passed before Luo Lin stopped chanting the curse.

Immediately, the magic power in his body surged out like a flood that had opened, flowing down his arm and into the bone wand.

Thanks to the Bone Wand's [Equipment Effect 2: Mana Consumption -15%], Luo Lin only spent 8500 mana points to complete the spell.

Despite this, the strong death magic still makes people feel heart palpitating, and the whole room is filled with the breath of death.

Here, some weak-willed ninjas may not even have the courage to take action, let alone fight. Some of them may even commit suicide on the spot if they cannot bear the pressure.

It's like when a genin faces a jounin, they can't even bear the murderous intent they unleash, let alone their fighting spirit.

Without wasting time, after Luo Lin finished casting the spell, he used the staff to inject the death magic accumulated in it into the body of Hades Warrior No. 7.

When Luo Lin retracted his staff, a layer of black mist slowly emerged and became thicker and thicker. Finally, it seemed to have materialized, wrapping Dark Warrior No. 7 in it.