Zhang Mu finished paying and picked up the Black Prison Sword.

This sword is very heavy, the material is like stone and jade, there is no strong light, and the appearance is unremarkable. However, the energy contained in it is shocking, it is a genuine holy sword, and the holy weapon is a powerful equipment that can overcome the law of shijie to a certain extent, small shijie can be used, and big shijie can also be used.

"I've been wanting to get a holy weapon for a long time, but I didn't expect it to come so quickly and so easily!"

Zhang Mu said secretly in his heart.

Seeing Zhang Mu pick up the sword directly, the stall owner hurriedly said, "How can you take it directly, put it down quickly!" ”

"Roaring ......"

A roar rang out from the holy sword. The terrifying evil thoughts were unleashed, causing a tremendous repulsive force. Zhang Mu could clearly feel the hostility brought by the machine spirit, and the energy was released, starting from his fingertips, petrified inch by inch, and the entire palm quickly turned into stone.

"Danger!"

Zhang Mu let go of his hand.

The Black Prison Sword was inserted into the crystal floor, trembling as if trying to escape, and let out a faint angry beast roar.

"What's going on!"

"This ...... The Stone Hell Beast has a fierce temperament, and if it is made into a machine spirit, it will of course devour the Lord. This kind of just-made haode prop up, must be placed on the altar every day to sacrifice, offering the favorite soul and materials, as short as two or three years, as long as five or eight years, as long as the resentment of the sacrifice spirit is eliminated, even if the domestication is successful, the holy weapon can be used. ”

Lei Ming was furious and said, "Why didn't you say it earlier! What do we do when we buy a holy vessel that we can't use? ”

The Holy Spirit of the Purgatory Clan looked embarrassed and said, "All the holy weapons that have just been baked have definitely not been domesticated. If it is domesticated, it will be more than this price, and it is reasonable to double the price! Saying this, he turned his face and said, "You don't want to regret it!" According to the rules of Crystal Island, once money and goods are exchanged, you can't easily go back on it, otherwise you will break the rules! ”

More than 1,000 world coins, buy a holy weapon that can't be used, what's the use of keeping it?

Lei Ming didn't care if the other party was the Holy Spirit, and said angrily: "You ......"

"Old Black, forget it." Zhang Mu stopped the thunder and said to the Holy Spirit of the Purgatory Clan with a calm face: "You said that the machine spirit has been domesticated, so it can be sold for double the price?" ”

The Purgatory Clan stall owner nodded and said, "The process of building a holy weapon is not easy, it takes a long time, and the failure rate is very large, and the completion of the holy weapon forging is only the first step. This second step is to domesticate the instrument spirit, because the instrument spirit used to be holy souls, except for a few holy beasts that volunteered to be instrument spirits, the vast majority of holy beasts were forcibly extracted souls and used to forge holy weapons, so the resentment was extremely heavy. When made into a holy weapon, these resentful artifacts will not allow anyone to borrow liliang, and will even turn against the user. ”

"Can the resentment of the instrument spirit be smoothed out by sacrificial means?"

"That's right, this is a crucial step for the Hallows, and the longer it takes to achieve different strengths. Only by using sacrifices to nourish the soul of the sacrificial spirit can the resentment be eliminated little by little, and finally let the machine spirit be used by people. There are some holy weapons, and after a long sacrifice, the sacrificial spirit will even have feelings, and when it falls into the hands of foreign enemies, it will resolutely fight back against the other party and not let it be used. ”

Zhang Mu remembered the dragon snake bow of the Naga clan, which was a very good holy weapon.

Because he has been sacrificed by the Naga clan for too long, the machine spirit has long regarded himself as a Naga, so as soon as Zhang Mu touches it, he will immediately be strongly attacked by the machine spirit.

"I see."

The stall owner stared at Zhang Mu's petrified palm and said, "Your hand is ......."

The Liliang of the Ten Thousand Year Stone Hell Demon Beast is very strong, and if it is petrified by it, it is difficult to treat it with ordinary methods, and it can only be treated with holy medicine. The price of the holy medicine is not cheap, so I am worried that Zhang Mu will not ask him for compensation.

Zhang Mu didn't care, he didn't move his expression to urge the [Furnace of Chaos], and kept refining the stubborn energy in his palm, and the petrified palm returned to flesh color little by little. He pressed his hand to the hilt of his sword and pulled it out again. The machine spirit roared angrily again, trying to fight back against Zhang Mu.

"Be honest!"

Zhang Mu urged the Chaos Rune, and with the Chaos Furnace, the Chaos Energy generated flames, and immediately incinerated the Black Prison Sword. The machine spirit screamed miserably, Chaos Liliang represents the supreme law, it is by no means a holy soul can resist, it can only cry and beg for mercy to avoid destruction. Zhang Mu used the Furnace of Chaos to refine the resentment in the soul of the sacrificial spirit little by little.

Thunder and the purgatory clan stall owners couldn't see anything unusual, only to see bursts of black-gray smoke rising from the black prison sword, and soon, the trembling sword calmed down, and the originally rough sword body suddenly shone and warm, like a piece of beautiful jade.

The purgatory's stall owner's face changed drastically, "You...... How do you do it! ”

It is not impossible to violently conquer the machine spirit, which must have a liliang that is a hundred times that of the machine spirit to do it.

The Purgatory stall owner's forehead began to sweat, this guy looked like a very weak hillbilly, could it be a disguised master of decision-making...... He can't be the existence of the Holy Spirit, which is about the same level as the master of Crystal Island, the three hundred demon saints in the demon world!

Zhang Mu consumed more than a hundred chaos runes before he erased the resentment of the machine spirit, but he made a gesture that he didn't care, as if it was a trivial matter: "A little trick, don't be surprised." ”

The Purgatory Clan stall owner began to believe that Zhang Mu was a peerless powerhouse in disguise, at the level of a half-saint or even at the level of the Holy Spirit, and that he could not conquer the machine spirit with violence at all. This kind of character, let alone him, the entire purgatory clan can't afford to offend.

Zhang Mu asked with a lot of nature: "You said that the Purgatory Clan is good at forging?" ”

The Purgatory Clan stall owner looked horrified, "The Purgatory Clan is a weak civilization of less than level 3, there is nothing valuable, I am only a medium-sized clan member of the clan, I don't know anything!" He thought that Zhang Mu wanted to inquire about the location of the Purgatory Clan, if such a strong man plotted against the Purgatory Clan, then the Purgatory Clan would be finished!

Zhang Mu saw that the other party was afraid, and pretended to be profound: "I'm not interested in you, I just think that there are some places where we can cooperate." ”

"Cooperation? No, no, my clan likes to be alone......" The Purgatory Clan stall owner shook his head like a rattle, but he felt that it was really not a good thing to directly reject a super strong person, and hurriedly added: "The civilization level of my clan is too low, and there is nothing that can be used." ”

Judging by this.

The Purgatory Clan is probably a level 2 pinnacle, slightly less powerful than a level 3 civilization. Zhang Muzai's continental civilization is just a civilization that has just completed the second-generation spaceship jishu, and other fields have not yet fully entered the second level, and the three or five continental alliances combined, I am afraid that it is not comparable to the purgatory clan.

Zhang Mu was too lazy to talk nonsense: "I can help you erase the resentment in the holy weapon, directly domesticate the holy weapon, let the holy weapon be sold at double the price, and I will take 50% of the profit from the middle, what do you think?" ”

Although the purgatory clan stall owner made up his mind not to trade with Zhang Mu, as soon as this condition came out, he couldn't help but be tempted.

A domesticated holy artifact has not only risen in price, but also sells well.

If a cooperative relationship can really be established, the holy weapon created by the Purgatory Clan will definitely be able to obtain higher benefits and greatly increase the strength of the clan.

Zhang Mu saw that the Purgatory Clan hesitated: "I'll deal with two things first, what is the reward...... How about you give me 500 sets of spirit-level armor and weapons? ”

Two domesticated holy weapons earn an extra 2,000 realm coins for one piece, and two pieces are as high as 4,000 realm coins, 500 sets of ordinary spiritual weapon equipment, about less than 2,000 realm coins, this is definitely a high-interest transaction. The Purgatory Clan came to Crystal Island this time, not only to sell holy weapons, but also to prepare a large number of spiritual weapons, 500 sets of which can be taken out at any time......

Zhang Mu directly picked up the two pieces and used the chaos runes, and in less than 1 minute, the two holy weapons were domesticated.

"Those 500 sets of spiritual weapons are prepared for me, come and get them later."

"This matter is not allowed to be disclosed to others......"

The Purgatory Clan was shocked and hurriedly said, "Yes! Be! ”

Zhang Mu asked Lei Ming to list the list of equipment needed to the other party, and then walked away without looking back. This matter doesn't seem to be taken very seriously, ordinary one-star holy weapons, Zhang Mu can easily erase the resentment of the instrument spirit, and higher-level holy weapons, Zhang Mu can't do it.

Although for Zhang Mu, this is a matter of almost no cost, but for the Purgatory Clan, it is indeed a great benefit.

Zhang Mu was not afraid that they would run away.

The value of the Boundary Coin is too high.

At present, the human race does not have a channel to make money, all the income comes from the continental alliance, this is not good, Zhang Mu must find a source of his own economy, this is a good opportunity, if Zhang Mu meets with the purgatory clan, he will definitely be able to make a lot of money.

"There's a Nether shop in front of here, and from the outside, it's quite large." Zhang Mu stopped Lei Ming, "Let's go over and see what is sold there." ”

The two walked into a shop of the underworld, this underworld shili is much stronger than the purgatory clan just now, and it is estimated to be a level 3 civilization. The difference between the two civilizations at level 1 is a world of difference. It is easy for a level 3 civilization to destroy 10 level 2 civilizations.

"The technology of the underworld is different from that of the Zerg, the Spirit Clan, and the Xuan Clan." Zhang Mu looked at the things in the shop, "This is death technology!" ”

The shop is very large and filled with a variety of samples.

A ghost floated up to him and asked, "The store will close in 15 hours, do you need anything?" ”

Zhang Mu didn't know what he wanted to buy, so he said casually: "I'll just take a look." ”

The ghost continued: "If you want to buy a powerful Nether Guard, you can go through the left door, if you want to buy Nether technology products, you can go to the front door, and if you want to buy Nether equipment and cultivation methods, you can go to the Xiangyou Gate. ”

"Guards?"

Zhang Mu suddenly became interested, and immediately walked into the door on the left, which was full of immortal beings of different heights and sizes, including skeletons, zombies, and ghosts, from the strength of the heavenly spirit to the strength of the holy spirit, almost everything, and several of them even had the strength of the great saint.

This kind of strong man who swept one side in the mainland can actually be bought with boundary coins?

The ghost explains: "The price of the puppets of the underworld with different strengths is different, and the price varies slightly between different races. ”

Zhang Mu checked some of the prices, among them, the price of the Heavenly Spirit Strength of the Underworld is around 200-1000 Boundary Coins, the Holy Spirit Strength is 20,000-30,000 Boundary Coins, and the Great Sage level is more than 200,000 one, Zhang Mu was completely stunned, the Holy Spirit can be bought with the Boundary Coin, what else can the Boundary Currency not do?