In fact, the orc shop in Jiangcheng is still open, and not only has the price not risen, but it is also much cheaper than before.

But there are still very few customers who buy it, you must know that the high-end goods of the orcs only trade crystal nucleus coins, and if you want crystal nucleus coins, you can only use food to exchange them for orcs.

Now that the planting land on the west side has been destroyed, food is becoming more and more precious, and for most people it is no different from life, how can anyone exchange it for life.

Moreover, the orcs have not yet handed over the complete method of making crystal nucleus coins, and crystal nucleus coins are now priceless, and there are very few people who can own them.

As for the low-end goods sold by the orcs, there are still very few people who buy them, and now the crystal nucleus is very precious, and most of the inheritors have nothing to spare.

The blood-vomiting price reduction in the orc store has no effect on many people, but it is cheaper Li Yuanfang, and the two silver core coins in his hand are very precious, one silver core coin is equivalent to a thousand white core coins, and one white core coin is equivalent to a hundred kilograms of grain.

The orcs who received him (because they write and communicate with orcs, they don't need an orc professional translator.) He was immediately treated as a VIP, which also shows the preciousness of the silver core coin.

For the crystal nucleus coin, Li Yuanfang also knows how to make it, this is not to be cheap, he wants to improve the groove of the magic pattern.

As the inheritor, when driving the expulsor, he could feel the energy in the groove leaking out, wasting a lot of energy, even if the cover could prevent the energy from escaping the hide.

If we can know how to prevent energy leakage in the crystal nucleus, we may be able to improve it so that the energy in the crystal nucleus can be used efficiently.

Li Yuanfang then bought ten chocobos, which were very timid magical beasts, and it was almost impossible to be a mount for cavalry, and they would be scared away before they could get close, which was why the orcs would sell it.

Although the chocobo is very timid, it has a good load and speed, can transport goods, and can also be used to hurry, and the orc caravans use this kind of magical beast.

Of course, a chocobo is also very expensive, requiring 90 white cores, which is still the price after the price reduction.

After buying ten chocobos and some miscellaneous items, the orcs in the shop suddenly turned their worries into joy, and Li Yuanfang understood their words, and his favorability towards Li Yuanfang increased a lot.

Seeing this, Li Yuanfang knocked on the side, asked how to make the crystal core coin, and even took the last silver core coin as a reward.

I only saw that the orc who received Li Yuanfang thought about it, took him to the store, and as if nothing had happened, he quietly handed him a piece of leather paper.

Li Yuanfang took it, took a look, hid in his clothes, and walked out with this orc.

Then he and his men took the chocobo back, and he looked at the leather paper that the orcs had given him, and found that the crystal nucleus was actually very simple.

It is only necessary to let a strong person above the third order use a strong enough mold to compress the crystal nucleus together.

It still needs to be practiced, otherwise when compressed, the crystal nucleus will leak energy and cause losses.

With such a simple production method, Jiang Cheng kept groping, and it didn't take long to know, no wonder the orcs gave up the monopoly and took the production method as an exchange.

However, even if the crystal nucleus is created, it can only be crushed if it wants to be effective, and the energy will still be discharged.

(Perhaps, I can make a shell.) Li Yuanfang suddenly thought.

Find Edith, make a transparent box out of the crystal nucleus according to the shape of the groove in the center of the magic pattern, then fix the box in the groove, turn on the switch and pour the crystal nucleus crumbs into it.

After waiting silently for a few minutes, Li Yuanfang still felt the energy that was discharged, but it was very scarce, almost negligible, and his tense face was also a little loose.

After the test, Destroyer 1 now only needs a first-order pre-crystal nucleus, and it can operate for at least an hour at full firepower.

It was only a minute before!

Now the Destroyer can play a role, no longer need to hide and tuck, and can be used as a standing weapon.

After improving the destroyer, Li Yuanfang then drove all the three destroyers that had been made out for the commander's training and ran in with the destroyers as soon as possible.

Of course, it was not in vain, there were already many undead who had come in from the orc fortress, but their strength was relatively weak, and they could not form an army, and the threat was not very great.

It's just the right time to clean up these undead during training, so as not to gather more and more, and finally be difficult to deal with.

Li Yuanfang then prepared to summon the Demon Flame to see what surprises it could bring, and Edith was also interested in it and waited aside.

I saw that the demon flame came out of the spatial crack, its body was slightly slimmer compared to the last time, and the excess part was some hot metal liquid.

In this large mass of metal liquid, there was a small mass of white liquid glowing silver, which was particularly dazzling, and Edith looked surprised and said in surprise: "It's actually Mithril!" ”

Li Yuanfang didn't know much about this, so he asked her directly for advice, only to learn that Mithril is a very rare metal.

It has a silvery-white appearance, is hard, extremely tough, and light in weight, and has a high affinity for magic.

The cat lady's suit contains a small amount of Mithril, and Li Yuqi's black armor is also made of Mithril, but it also contains other precious metals, which is much inferior to Mithril.

Countless races have broken their heads for a small piece of Mithril, and those who don't have the strength to take a piece of Mithril in their hands will only lead to death.

The ball of Mithril liquid that Mo Yan brought over was at least several kilograms, and if it was known to others, it would not be an exaggeration to send an army to hunt him down.

"Is Mithril really that powerful?" Li Yuanfang still believes it a little.

Edith looked at him like this and said angrily, "Of course, my tear stains are also made of Mithril...... You ask what the tear mark is, it's my sword. ”

Listening to Edith's introduction, Li Yuanfang had a preliminary understanding of Mithril, he had seen the power of the tear trace, it was indestructible, and until now he had never seen a demonic beast that could resist it.

His Ice Sword was dwarfed, and it was troublesome to kill a Flame Turtle leader, and in the end, he had to rely on his own mouth to bite.

This is not to say that the Ice Sword is not good, the short sword assassination sneak attack is okay, but once it fails, it is really difficult to cause more damage to the enemy head-on.

Moreover, the Ice Sword is made of metal with tearing attributes, which is rare, but the material is not very outstanding, and it can only be forged to the first order at most.

The Ice Sword was able to reach the second order entirely because that ice attribute crystal nucleus forcibly raised its rank.

There are many ways to level up the Ice Sword, the easiest is to add other powerful metals to it, and Mithril is just right.

In addition to this method, you can also sacrifice the sword with blood, whether it is the enemy or your own, the higher the level of blood, the better, a pig-killing knife can be practiced into an artifact with this method, but it takes a lot of time and energy, and it is difficult to succeed.