There are several types of materials: food, ore, herbs, leather, and spar. Of course, there are some special alchemy and medicine materials that do not belong to the common types.

Among the various common materials, the price of spar is often the highest, because the spar formation process is not easy, so it is easier to carry super energy. Spar can be divided into mineral crystals and beast crystals. Mineral crystals refer to naturally occurring energy crystals, which include all kinds of attribute crystals. The types are ever-changing, and beast crystals refer to the crystals of power generated by organisms, including dragon crystals of the dragon family. , The demon core of the demon tribe.

The mystery merchant sold Zhang Mu a [Level 4 Earth Heart Crystal], which is a typical mineral crystal. It is a rare crystal that cannot be produced in large quantities. It only sells 30,000 gold coins, which is really not expensive. On the outside, the value must be higher.

In terms of energy alone, Level 4 Yanjing is ten thousand times stronger than Level 1 ore. Ordinary Level 1 magic ore is worth about 20-30 gold coins. Although energy is not the only criterion for measuring the value of materials, taking the terrain eye to absorb the insect nest is much more cost-effective than mining a lot of low-grade ore.

Zhang Mu didn't waste time, first sold the collected alien equipment, plus a dozen repaired machines without activation, in exchange for a total of 60,000 gold coins. The number of alien equipment provided this time is not much, because the human race defeated the scary people at the station, and the time was too short to clean up. The storage capsules did not bring enough.

Then check out the mystery store.

It is probably that the level of mystery merchants has improved, and the quality of the goods is much better than before. The ratio of D-level skill books and D-level magic items is almost 2-3 times as before, and there are more types to choose from.

Zhang Mu fancy a ranger skill book, an advanced scroll, a special scroll.

[DD-level skill book: Remnant Sword], Ranger exclusive skills, learning conditions: 160 agility, 100 spirit.

[Advanced Scroll of D-Class Skills: Gale Blast], upgrade E-Class Skills [Instant Step] to D-Class Skills [Blaster Blast].

[Level 3 Backpack Scroll], upgrade the level 2 backpack to get 30 grids of backpack space.

These three items are very expensive, and the advanced scroll is relatively cheap. It only needs 2000 gold coins, the DD level skill book is up to 6,500 gold coins, and the level 3 backpack scroll is 15,000 gold coins.

Zhang Mu didn't hesitate and immediately bought it. The backpack scroll can improve the backpack space. The larger the backpack space, the more items you can carry with you, which are of great benefit to survival battles. As for the skill book [Remnant Sword], it is a very good ranger skill! Skill [Blastwind] is a thief skill. The thief can learn directly from the exclusive skill book. Rangers can also have this skill, but they cannot learn from the skill book. They can only be obtained step by step from low-level skills.

Zhang Mu first expanded the backpack, then learned and mastered two skills, and spent more than 10,000 gold coins to buy scrolls to upgrade his skills to full level.

[Remnant Sword LV5], DD level skills, the highest level LV5, get the blessing status blessing, attack 40%, speed 40%, with afterimage effect, consume 5 magic per second.

[Blast LV5], D-level skills, condensing the power of the wind, get rid of the negative state or restraint, causing a teleportation effect, the maximum distance of 500 meters. Consumes 100 mana and 300 seconds cooldown

Two skills are very powerful, among them [Remnant Sword] can greatly increase the damage, and can greatly increase the attack speed and movement speed. Zhang Mu was dissatisfied with the speed. If he was blessing the afterimage effect, he would certainly be appalling.

Another skill [Blastwind] is an excellent escape skill. Even if it is trapped by restraint skills, or it is paralyzed or slowed down, it can be lifted instantly, and it also has a teleport effect.

Both skills are very strong, but they share a common flaw.

That is too much magic.

Afterimage Sword is not cooled, it can be turned on anytime and anywhere. It requires 5 mana consumption per second. At first glance, it seems not much. In fact, it will consume 300 mana in 1 minute. It's just the clock.

Hurricane Blast can consume 100 mana at a time. Although the effect is very strong, it cannot be used frequently.

The lack of magic is a flaw!

As a ranger, Zhang Mu's life, strength, physique, agility, and even spirit all reach a not weak level. Only magic has not been improved. However, there are flame pork **** made by chefs, which temporarily make up for the lack of magic. It is more than enough. .

The mastery of these two new skills allows the strength to increase in a straight line. Now it is the top master of the terror race, and most of them have victory.

Zhang Mu found several precious and rare D-class magic scrolls.

[D-level magic scroll, magic mist], D-level scroll, the D-level magic skill "Illusion"!

[Class D Magic Scroll: Frost Hand], Class D Scroll, will activate the ice skill "Frost Hand!"

[Class D Magic Scroll: Waterfall Technique], D-level scroll, once activated, will launch the water system skill "Waterfall Technique!"

D-level magic scrolls, only lord-level monsters, have a certain probability of falling. Lord monsters are not so easy to find, so the value of D-class scrolls in the camp is extremely high, and only some large groups have very small reserves. Zhang Mu bought three of them at a time and would definitely be able to use them during the battle.

In addition, I did not find anything else that was particularly useful to Zhang Mu.

Lin Caiyan bought a D-level skill book [Priest Blessing], which can increase the life limit of allies by 20%. If it is used on Thunder, it will be an easy thing to increase life by more than 1,000 points.

Leng Yun bought a skill book [Thunder Mastery]. This is a passive skill. As long as you learn it, you will permanently increase the power of Lightning magic by 20%. Du Rongrong bought a D-level summoner skill book [Poisonous Vines], which is a spell that summons Poisonous Vines within range.

The poisonous vine can entangle the target instantly, making it unable to move, and has a strong toxin, which further disintegrate the biological resistance.

Thunder, Fat Man, Bereavement Dog, Yang Yi, Scorpion, each add some skills or equipment.

Zhang Mu even bought one or two good knight and gunfighting skill books. Because there are no particularly strong knights and gunfights in Huangquan, Zhang Mu intends to resell to Huang Tian and Ye Qianqiu, so that people can play a stronger combat ability in the war. .

The shopping in the mystery store cost more than 100,000 gold coins, selling robots and alien equipment, offsetting more than half of them, and buying gold coins from Yan Jinghua, because it is used to cultivate the insect nest, which is considered a common tool of the mercenary union. , So money can be reimbursed from the union.

Therefore, although there are many things to buy, Huang Quan actually spent, but 30,000 to 40,000 gold coins.

In the early morning of the next day, Zhang Mu returned to the Xueguang Plain.

Zhang Mu took Yan Jing and went directly to the cave to allow the insect nest to absorb it.

The energy of the Earth's heart crystal is too strong. As soon as the worm's nest swallows the spar into the body, the whole body squirms violently. The red body becomes more reddish, and it is steaming as if it is about to be steamed.

The fat man and the bereavement dog stood at the door. When he saw the scene in front of him, the fat man couldn't help crying: "Can this guy digest it? It won't be roasted!"

Zhang Mu is also a bit worried that mineral crystals can only be used for production, and ordinary living organisms can't bear it, and the geocentric inflammation crystal is a very violent type of mineral crystals. but. The worm nest is not an ordinary living body. It also has certain wisdom, and it should not be held to death.

The worm nest's red body was steaming, and it continued to emit hot air, like a balloon, suddenly swelled nearly 30%, and its size was already comparable to a small hill.

The worm nest absorbs energy frantically, and magic grows at an unprecedented speed.

In the end, it was fixed at 850,000.

The magic value of the worm nest is proportional to the number of zygote breeding. At present, the worm zygote can breed 850 units, which is equivalent to 850 ordinary worms or 170 elite worms!

The Worm Nest has now bred elite worms, which have reached the Gold Elite level, which has greatly increased attribute health and skills.

The strength of an elite combat worm is no less than that of an elite mercenary.

Originally, it was relatively effective to cure worms, and the healing ability was increased several times. Although the healing spells are not as rich as human priests, there is an advantage to curing worms, which is an attribute advantage that humans can never have!

The Zerg bred by the Worm Nest do not belong to the summons or war beasts. They have no difference from wild monsters, so their attributes are very powerful, and their life and magic are also excellent.

Healing Worm is a golden elite, with a health value of 6000 points. A Healing Worm is worth a few priests combined. As a monster, Healing Worm has a very strong recovery ability, and its magic is exhausted. It only takes a few hours to fully recover.

"Very good!" Zhang Mu was very satisfied. "This spar is far stronger than expected!"

The current strength of the Worm Nest, if the dog race dares to fight, it is simply death! Detective bugs can be widely spread to the squad, making it difficult for canine raiders to sneak attack!

Leng Yun looked at the worm nest that became bigger, and said with great emotion, "Finally, it looks like it has a worm nest in our hand. We have grasped most of it in the war!"

Zhang Mu nodded and instructed the mercenary responsible for the guard: "The strength has become stronger, but the consumption has also become several times stronger. Let the mercenary take care of the guard. Don't forget to feed it, so that the ability of the worm nest will not fall back."

"Yes!"

Zhang Mu let the insect nests breed a large number of zerg breeds, mainly to detect insects. Although the fighting insects are good, except for the ability to drill the ground, the strength is not much stronger than the mercenaries, because the number of insect nests is limited and there are no large numbers of insects. Intended to be.

In addition, the Worm Nest gave birth to 30 cured worms. Because of the magic value advantage, the healing ability is no less than double that of the priest, which is enough to greatly improve the army's survivability.

"Let's go!"

Worm Nest magic is consumed very fast. The more bugs are summoned, the higher the maintenance cost. Zhang Mu did not give birth to all the bugs at one time, but only part of them.

After Zhang Mu returned to the station, he asked the mercenaries to send scout bugs to all parts of the Xueguang Plain and closely monitor the Xueguang Plain.

Another two days have passed.

The mercenaries, as always, challenge the secret realm, or go out hunting collectively, and work in a regular and orderly manner. The number of people in the Xueguang Plain has increased to about 14,000. Basically, all the mercenaries in the camp's combat ability are mobilized.

This is a force that can compete with foreigners.

On this day, Lei Ming suddenly found Zhang Mu: "The aliens have new actions!"

Zhang Mu heard a little surprised: "Can't sit still so soon?"

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