"Assemble artifact parts! I didn't expect to get a combo artifact part! I just don't know if the other two artifacts have already appeared, and in whose hands will they be. Lei Zhen was now thinking about the combination of artifacts, and he didn't realize that he had not teleported back to the hotel in Ice City.

It took a long time for Lei Zhen to react. However, Lei Zhen also knew that the Supreme Artifact was too important after all, and he could only slowly find it in private, and he didn't even dare to reveal it to Sals now. Sals may not be greedy, but others in the division don't dare to say it. Lei Zhen is used to seeing that people can do whatever it takes to compete for interests, and it is even more common for them to betray their relatives and friends. Therefore, such an important matter is most suitable to be kept in his own heart at present.

Speaking of Sals, Lei Zhen immediately thought of his third-level undead summoning magic. So Lei Zhen immediately retreated from the hotel room and walked towards the Internal Affairs Department of Cold Ice City.

"Your summoning, spiritualism, and wisdom are all advanced? How can it be? How many levels are you? Do you know that a skill to upgrade to the advanced level requires at least 6 skill points, and three skills are 18 skill points. And you're only level 16 now, don't take me for a fool! ”

An old roar suddenly came from the interior hall of the Cold Ice City. Those who are familiar with it naturally know that it is the city lord, but how long has it been since the city lord has lost such a temper? What's going on today? Everyone couldn't help but have this question.

At this time, Lei Zhen was acting like a good student in front of Sals, with a flattering face. "Teacher, it's true, don't lie to you. The disciple has had some adventures recently, and he has been able to upgrade the disciple's skills to a high level without consuming skill points and experience. ”

"Really?" Sals looked at Lei Zhen with a suspicious face, after all, what Lei Zhen said was too unbelievable, he had never heard of anything that could raise an intermediate skill to an advanced level without consuming skill points and experience in most of his life. If it's a beginner's skill, there are a few miracles or altars that can be done.

"Teacher, can you check it out!" Lei Zhen looked calm and pure, but he thought in his heart: "I haven't told you that I have also learned curse skills, and my fire skills have also been upgraded to the advanced level, or you will be even more surprised." ”

"You don't have to try, if you really don't reach it, I guess with your personality you won't come to me to learn magic." Sals reluctantly accepted Lei Zhen's reason, but it is unknown how much he believed in his heart.

"However, level 3 magic is different from level 1 and level 2 magic, magic is no longer primary magic from level 3, but has stepped into another realm, entering the ranks of intermediate magic. The most famous is naturally the addition of the group status of single magic. ”

After a pause, Sals continued, "Although summoning magic has not changed as significantly as other magic, starting from level 3 summoning magic, it is only mid-level creatures that are summoned. The middle-level creatures represented by the third and fourth orders can't just be ingested directly from the undead realm like they did with low-level creatures before. ”

Looking at Lei Zhen with both eyes, Sals continued: "You must learn to communicate with them, and you can no longer treat them as slaves. Do you understand what I'm talking about? ”

Lei Zhen didn't answer Sals's question immediately, but thought about it carefully for a while, and said to Sals: "I can basically understand that whether it is an undead creature or a living creature, once you step into the middle level, it is another form of lifeform, and we can no longer treat them like low-level soldiers." But I'm still not sure exactly how to do it, to do what you said. ”

"Hehe, it's good to think of that. As for the method of communication, I haven't taught you yet, so you naturally won't. Sals was very pleased, and he appreciated Lei Zhen's ability to understand. Because of the same words, he also said to others, but they were like playing the harp to a cow, and he didn't get any feedback.

"Our summoners communicate with the other world, mainly relying on the soul, and the undead summoner is naturally no exception......" Next, Sals patiently explained to Lei Zhen how to let the soul cross to the undead realm, how to communicate with the selected third-order undead class, the Yin Soul, and how to travel back to the Continent of the Gods with the Yin Soul with the communicated Yin Soul.

As for the communication method, according to Lei Zhen's understanding, to put it bluntly, it is four words: "coercion and temptation!" "Use all kinds of means to subdue the creature you want to summon as your little brother, so when you need him to fight, he will naturally follow your command to cross over from the undead world to help you.

And the so-called Level 3 Undead Summoning Magic is just a magic array that allows the corresponding Level 3 undead creatures to freely shuttle between the Continent of the Gods and the Undead Realm.

"Well, that's all for the magic that summons the Shade, the main thing is communication. However, although your current strength is not inferior to that of the mid-level troops, after all, the level is still too low. I don't recommend that you start communicating with the Shades now, the chances of success are too slim, and it's better to wait until after level 20. ”

As if thinking of something, Sals said again: "By the way, I almost forgot that your undead resistance is surprisingly high, if that's the case, you can also try it in advance." Even if the Yin Spirit is provoked by you, it won't hurt you, and you won't be in any danger to your life. ”

"Teacher, how long will it take for me to officially summon the Shade?" Lei Zhen asked Sals suspiciously.

"Well, if it's a formal summoning, you, I'm really not going to say. I remember that with my level 25 strength, it almost took me about a week to officially summon a Yin Spirit, and if it was to summon the upper limit of the allowable spiritual attributes, it would take about a month. Communicating this kind of thing is often easier to get later. I remember that at that time, my master praised me for being a genius that is rare in a century, hahahaha! As he spoke, Sals himself burst out laughing, as if he had thought of something proud.

"Alright, let's not talk about these old things. The most important thing to remember is that when your soul has crossed into the realm of the undead, don't provoke any existence above the third order! Even if your undead resistance is very high, the pressure caused by the price gap alone may break your soul directly! Remember! Sals suddenly said to Lei Zhen very formally.

"Apprentice remember, please rest assured, Master!" Lei Zhen knew that whenever Sals showed this kind of expression, it meant that he said something very important, and he must keep it in mind.

"Okay, if you want to enter the realm of the undead, tell me in advance, you must have someone to protect the Dharma for the first time to enter the realm of the undead." Sals saw that Lei Zhen was listening very seriously, and his expression relaxed again.