"Her skills were carefully refined by spending a lot of materials at the beginning, and almost all of them were skills that were refined in a directional manner, and the combined power was extremely powerful, if you clear one, I am afraid that the combat power will be greatly reduced......" The dark wizard groaned and hesitated, 'Senior Sister' was obviously his proud work, and he didn't want to do too much damage.

Liu Cui couldn't help but snort coldly when she heard this: "Hmph, since you are reluctant to clear the skill, you can only try to strengthen her into a bronze corpse again, so that you can also add another ability." ”

Su Yan, who was eavesdropping on the side, couldn't help but be stunned, those skills of the 'senior sister' were actually artificially refined!

He originally thought that the skills of those monsters and bosses appeared randomly, but he didn't expect them to be artificially controlled, and it seemed that he could also customize the skills, no wonder the skills of those corpse kings under the dark wizard were different, but they could often be self-contained, forming a good coordination effect, which was obviously carefully refined by him.

It seems that this alchemy is really unique.

It's a pity that although he received the task of alchemy, he needs to perfect the dark wizard's alchemy before he can get it, and with his current hostile relationship with the dark wizard, he obviously has no chance to complete that task.

"Then use alchemy to strengthen her again, it just so happens that I just got a large number of materials, with the help of my junior sister, it is enough to raise her to level 80 and strengthen her into a bronze corpse." The Dark Wizard smiled and shook the storage bag in his hand, and immediately a large pile of colorful materials poured on the ground.

Seeing that the two of them began to use those materials on the spot to carve and arrange an extremely strange pattern formation on the ground, Su Yan couldn't help but be speechless for a while.

Although he was also curious about the Corpse King's method of strengthening refining. But the duration of his stealth technique obviously did not allow him to continue peeking, and seeing the two of them reciting spells while using various materials beside 'Senior Sister', Su Yan's heart became more and more anxious.

The strengthening formation was finally described, but the old woman sighed while casting a strange handprint: "It's a pity that the corpse method we got from Fuhumen back then was incomplete, even if it was improved with alchemy later, it was still not as good as the orthodox corpse technique, if you have a complete corpse technique, you can strengthen it without wasting these materials, and you can change various abilities for her at will." ”

"Well, so be sure to catch that rebel, or you'll have to collect more materials. It is also unable to strengthen many zombies. If you want to form an army of the undead with real combat power, you must obtain the complete corpse control technique! The dark wizard also gritted his teeth and said, obviously extremely angry that Su Yan had escaped from him several times.

Su Yan was even more bated at the moment, lest he make a trace of noise to attract the attention of the two of them. However, although his own dark corpse technique has the added effect of strengthening pets. But in addition to having a self-healing ability. I can't arrange other skills on my own, and I'm not as strong as this old woman said.

Could it be because his rank is too low......

Thinking of this, Su Yan's face couldn't help but turn a little dark, and at present, he really didn't know which profession to prioritize to upgrade.

The strength of this dark Daoist is beyond doubt. Even these two powerful boss-level NPCs coveted the Dark Corpse Technique, but unfortunately the skills of this profession are not very useful in reality, but the swordsman profession is very practical, and it has unexpectedly advanced to become a swordsman, there are a bunch of gorgeous high-level skills there to tempt themselves, as for the monk profession after obtaining the [Wild Fox Zen] skill, its development potential is even above the swordsman profession.

"Miss Liu, someone has discovered Su Yan's whereabouts!"

Suddenly, a voice came, which immediately startled Su Yan, who was hiding in the corner and thinking nonsense, hiding in this corner after he was invisible, even the old woman could not find it, how could he be seen through by others?

Could it be that he has met a perverted soothsayer comparable to Zhong Yilan again?!

"Where is he?" The old woman stopped what she was doing, and immediately looked at the person with a bright eye.

Only then did Su Yan realize that the man who came in a hurry was a big man with a giant axe, but in order to avoid being noticed, he didn't even dare to use his insight skills, so he could only guess that this big man should be a berserker or something.

"We've found out who brought that kid into the dungeon, it's over Zhao Siping's territory, but that kid seems to be able to disguise, and it is estimated that it will be more troublesome to trace." The big man replied immediately.

"Transfiguration? Hmph, most of it was taught to him by the poisonous dragon warrior, senior sister, you are waiting here, I will try to catch the rebel and come back. Hearing this, the dark wizard immediately stopped the strengthening work in his hand.

"It's better for me to go, senior brother, you can continue to complete this strengthening ritual here." The old woman smiled with a chrysanthemum-like wrinkle on her face.

"Then let's go together, it's not too late for this strengthening ceremony to come back, maybe we can really get the orthodox corpse technique, and then we will use the corpse technique to continue to strengthen." The Dark Wizard laughed, but he refused to stay.

"Hmph, let's go together." The old woman sneered, obviously although the two had a good relationship, they still lacked trust in some things.

Seeing that the dark wizard and the old woman were leaving with the big man, Su Yan secretly complained, not only worried that Wu Yong might have been discovered, but also because the 'senior sister' who was in the strengthening formation was left behind by them!

Although the senior sister dressed in black stood motionless in the strengthening formation with her eyes closed, Su Yan had just seen the situation where the 'senior sister' killed the sixty-level thieves in seconds, and Su Yan didn't dare to make a sound at all.

Seeing that the stealth technique is about to fail, even if Wu Yong can insist on not revealing his whereabouts, he will probably have to face the attack of the 'senior sister'.

It's better to take the initiative while the dark wizard hasn't returned.

Su Yan gritted his teeth and took the initiative to use the Dark Corpse Technique on the 'Senior Sister' who was still like a statue.

Surprisingly, this time there was no information from the system that had succeeded in control.

Instead, several other system messages appeared:

-- The strengthening ceremony was successful.

-- The alchemy technique was perfected successfully.

- Dark Path mission completed!

- Increases the reputation of the dark faction by 500 and gains 500,000 experience. Learn the skill [Alchemy: Level 1, transform corpses into powerful zombies, and use relevant materials to strengthen existing zombies, and control the number of zombies 1. 】

Looking at the series of system prompts, Su Yan couldn't help but be stunned, could it be that his corpse control technique had inadvertently completed this interrupted strengthening ceremony?!

And what is the task of the dark path, could it be that completing this strengthening ritual by yourself can be regarded as completing the alchemy technique?

Su Yan was hesitating, but there was an inexplicable feeling of danger in his heart, and he hurriedly looked up, but the 'senior sister' who had been closing her eyes had slowly opened her eyes, but her eyes were still full of confusion. He was looking around blankly.

"This is ......" Su Yan quietly used Insight on it. I was stunned in an instant.

Corpse King

First-Order Silver Corpse

Level: 90

Attack: 1000+50

Defense: 600+20

Health: 5000000

Skill:

[Rotten Fist Heavy Attack: 30% chance to trigger, instantly dealing 1500 damage, adding 250 toxin damage per second for 10 seconds.] Stackable. 】

[Bloodthirsty Attack: Increases attack speed by 80%.] Movement speed is increased by 60%. Duration 60 seconds, spell cooldown 80 seconds. 】

[Paralysis Corpse Poison: Attacks have a 12% chance to paralyze the target and render them immobile.] 】

[Dance of Shackles: Reduces the target's movement speed by 80% and attack speed by 60%. Lasts 30 seconds and has a 50 second cooldown. 】

[Berserk Attack: Loses 1% HP per second and increases attack speed by 120% for 10 seconds.] 】

[Dark Devour: Devour corpses, recover 30% of health within 30 seconds, and the skill cooldown is 90 seconds. 】

[Unknown]

[Unknown]

'Senior Sister' has been upgraded!

His own Dark Corpse Technique really had a strengthening effect on it, and with the help of the strengthening formation of the Alchemy Technique, it was directly upgraded from level 70 to level 90, and the title also became a first-order silver corpse, and the title of the Corpse King is estimated to be like the player completing an advanced task.

And its attributes have been comprehensively strengthened, and it is already so powerful that it can be called a pervert, and even those skills that were already extremely strong have been improved again, and even two unknown new skills have appeared!

However, what made Su Yan uneasy in his heart was that his Dark Corpse Technique did not have a controlling effect on him.

However, after using the corpse technique, the stealth technique failed, and the confused eyes of the 'senior sister' had already looked at him, and even quickly began to move towards him, although its speed was only the walking speed of ordinary people, but Su Yan felt like a mountain pressing towards him.

Sure enough, after the 'senior sister' was upgraded, even the intensity of deterrence increased a lot, but the danger was also higher.

Su Yan hesitated whether to use the Dark Corpse Technique again, after all, that skill had an extremely powerful hatred value, once it could not get the 'Senior Sister' out of the control of the dark wizard, it would inevitably cause her attack immediately, with her current strength, even if she summoned the Flame Snake King, it was estimated that it would be difficult to resist her......

"Senior sister, don't you remember me, I'm Su Yan...... We escaped from the dark wizard together......" Su Yan tried to communicate with the 'senior sister' who was slowly walking towards him, hoping to make the 'senior sister' who was in a state of confusion sober up.

Unexpectedly, Senior Sister seemed to be able to really hear him speak, and immediately stopped still, but the confusion in her eyes was even worse.

Seeing this, Su Yan was pleasantly surprised, perhaps the dark wizard's control over the 'senior sister' was also extremely weak at this moment, which is why she was so confused, and immediately hurriedly continued: "Senior sister...... No, it's Sister Nana, don't you remember that you saved me, we fought together in front of the Corpse King's Palace. ”

"Nana...... Yes, my name is Nana......" 'Senior Sister' raised her head slightly, and her eyes were finally no longer confused. (To be continued......)

PS: I went home late today, and the second shift can only be made up tomorrow, so I hope you will forgive me. Thank you for the support of friends such as the second little ~, the cat who doesn't eat cats, the dragon sword world, and the leisure Luo. This is the first time I've written a book, and I'm really grateful for everyone's support.