Zhang Yang's gaze turned to the iceberg behind him, and more than a dozen plans had flashed in his mind.

There are three fastest, most convenient, and most effective solutions.

The first is the mana structure fireball technique, which is what he is best at, using the soul force field plus a small amount of spiritual power can cause the maximum killing effect, which is feasible in the short term, but if these monsters are still endless, his little spiritual power reserve is dangerous.

Then the second one is to rely on this iceberg and adopt the method of ice enchantment weapons and equipment to increase the ice damage to the soldier's weapon, but this is still slightly insufficient, and the effect of the ice enchantment is also a double-edged sword, and the impact on the soldier is also quite large.

Finally, there is the third one, which is to cultivate more powerful dragon blood warriors, as for the source of this dragon blood, well, isn't it ready-made.

"Then let's take a three-pronged approach, Xiaolong, I will borrow your dragon blood today, and he will repay you ten times the favor every day, well, how about the grace of not killing, isn't it very moving?"

As soon as he thought of this, Zhang Yang ordered all the soldiers to remove their weapons, and he cut off a cube of ice with a side length of 5 meters, and casually picked up a dragon blood warrior's giant axe and placed it on it.

Then Zhang Yang carved the simplest ice talisman on the four sides of this ice block, communicated with the soul force field, and injected 0.1 units of aura, and in an instant, the four ice talismans were activated, bursting out with scorching light, and just a few seconds later, this cube of ice completely turned into a white mist and injected it into the giant axe.

The enchantment succeeded.

But Zhang Yang just looked at it and shook his head with a wry smile, Nima, the power is too strong, the temperature of the ice overflow caused by the four ice sealing charms plus 0.1 units of aura is close to minus eighty degrees, even with the strong physique of a dragon blood warrior, you will get frostbite if you catch it, and if you can't use it flexibly, you can't exert the true power of this quasi-magic weapon.

"Whose axe is this, come here. ”

Zhang Yang summoned a dragon-blooded warrior, and after a little thought, he went to the sleeping dragon and cut a small piece of blood crystal, which was the real dragon's blood, but the cold attribute in it made it impossible for this dragon's blood to appear in a liquid state at all.

Swallowing this blood crystal directly to this dragon-blooded warrior, almost instantly, this poor guy was directly frozen into a big ice lump from the inside out.

Zhang Yang's reaction was also very fast, and a pair of hands had already slapped the dragon-blood warrior thirty-six times in a row, and each slap was 0.01 units of aura infusion, and just like that, just a few seconds later, the dragon-blood warrior who had turned into a large ice lump became like a cooked prawn.

"Grass, there is more aura!"

Zhang Yang hurriedly cut another piece of Jiaolong Blood Crystal for this unlucky egg to swallow, so as to maintain his state on the safety line.

Soon, the dragon-blooded warrior let out a low roar, and a layer of tiny dragon scales appeared on his body, and then disappeared, and finally a series of dragon soul talismans appeared, and at this point, the dragon-blooded warrior was perfectly transformed.

There is no specific data, but judging from the rough strength level, he already has at least A-level strength, and there is no hidden danger at all when he picks up the enchanted giant axe at this time.

Zhang Yang was overjoyed, he made a lot of money from this kind of transformation, counting the enchantment of the weapon, he only needed to spend two blood crystals and 0.46 units of aura in total to obtain an A-level strength dragon blood warrior.

Next, he cut off a large piece of blood crystal in one go, and transformed it for the rest of the dragon-blood warriors one by one.

Half an hour later, all 12 dragon-blooded warriors, led by Bob, had completed the transformation.

And just when Zhang Yang was about to enchant other soldiers, there was suddenly a monster in the monster outside that looked like a huge scorpion, but had a human head, four arms, and four weapons.

As soon as this scorpion monster appears, it mercilessly kills and devours other swamp monsters.

This immediately frightened some of the swamp monsters to retreat, and then this batch of scorpion monsters crashed into the confinement circle.

The attacks of these scorpion monsters were much more powerful, and Zhang Yang immediately sensed that the attrition of the Law of Imprisonment was increasing rapidly, which was not a good thing.

"Damn, the tiger is not powerful, you treat me as a cat!"

"Get out!"

Zhang Yang immediately rushed out with 12 dragon blood warriors, and then the moment he rushed out of the confinement array, the mana structure of two fireball spells in his left and right palms quickly took shape, and in less than a second, two fireballs larger than the water tank rose into the air.

"Boom!"

After two loud bangs, with those scorpion monsters as the center, a radius of five hundred meters was completely emptied, and those scorpion monsters were at least four-fifths destroyed, and the battle space that Zhang Yang was looking forward to was finally cleared.

"Sword cavalry, charge!"

With an order, 25 Pande's elite sword cavalry rushed out like lightning, and the ebony saber in their hands brought the afterimage of death, and in a sweep, the remaining scorpion monsters were all killed.

The horses did not stop, and they harvested a circle of monster heads again, and they were ordered to withdraw by Zhang Yang.

The number is still too small, and in the face of the dense tide of uncountable monsters, 25 elite sword cavalry is not as good as a drop in the bucket.

"If I had five thousand elite swordsmen at the moment......"

Zhang Yang couldn't help but start fantasizing, but the reality was still cruel.

After quickly killing all the scorpion monsters, all the soldiers retreated again, but the power of the transformed dragon blood warrior was quite good, and the domineering power of wielding the ice giant axe was not an opponent even those scorpion monsters.

What's even more gratifying is that after being modified, their bodies are highly resistant to toxins.

This proves that a three-pronged retrofit solution is feasible.

Zhang Yang didn't dare to relax at this time, and immediately arranged the Dragon Soul Altar on the ground, the 12 dragon blood warriors were able to complete the transformation so quickly, which had a lot to do with the fact that they themselves had a dragon soul talisman, after all, the blood of that dragon was extremely aggressive, and he was worried that other soldiers would not be able to bear it.

This time, Zhang Yang was not stingy with spiritual power, and arranged a dragon soul altar on the ground that could transform 40 people in one go, and then let Robert, Norton and other ten Praetorian Guards, 25 Pande elite sword cavalry, and five exploration heroes have priority to obtain dragon blood transformation.

Moreover, this transformation is different from the transformation at Nudar Ridge, Zhang Yang consumed 5 spirit stones before and after, regardless of the cost, and pushed the dragon soul talisman on everyone's body to the triple level.

The triple dragon soul talisman is very domineering, and the biggest benefit is to increase the toughness of the body.

And the previous 12 dragon blood warriors only had two dragon soul talismans on their bodies.

Half an hour later, all the soldiers who had been transformed by the Dragon Soul Rune had awakened, and although there was no precise data, Zhang Yang felt that they had increased their strength by at least 30 points this time.

Again, they didn't take the blood crystals.

When Zhang Yang gave them blood crystals, dredged the meridians with spiritual energy, and improved their physique, the dragon soul talisman on their bodies would be raised by one more weight, reaching four levels.

At this time, even if they don't wear armor, their skin can withstand the cutting of the dagger, of course, they can't stab.

"It's time to officially change the name. ”

Seeing these soldiers whose strength broke through from B-level or B+ to A+ level in a short period of time, Zhang Yang breathed a sigh of relief, and he also consumed 10 spirit stones because of this, so he had to change his name to a more stylish one.

"Dragon-blooded samurai, still called dragon-blooded samurai. ”

"The Sarion Praetorian Guard, you can call the Dragon's Blood Praetorian Guard. ”

"Pande's elite sword cavalry can be called the dragon's blood knife cavalry. ”

"And the expedition hero can be called the dragon-blooded heavy cavalry. ”

Zhang Yang commanded loudly, the transformation of the infantry is enough, only the body and enchanted equipment need to be strengthened, but the cavalry must be strengthened at the same time.

Fortunately, whether it is a golden-armored elf horse or a death knight war horse, they have all been strengthened with magic cultivation, so their physical fitness is extremely strong, and they can directly take Jiaolong blood crystals.

In the end, these war horses fused with dragon blood crystals turned out to be even more powerful than soldiers.

After the transformation, the soldiers can break through two meters in height, weigh more than 120 kilograms, and have a health value between 200 and 300 points, but the physique of these war horses has increased even higher, close to three meters, weighs more than 1,000 kilograms, and the health value has also broken through to 1000 points.

"From now on, your name is Dragon's Blood Warhorse!"

"Attack!"

After an hour, Zhang Yang gave the order to attack again.

This time, 12 dragon-blooded warriors rushed to the front with ice giant axes, and the giant axes swung out, bringing up bursts of frost, freezing the limbs of those monsters, and then being cut off and killed, and in an instant, a battle space twenty meters long and five meters wide was cleared.

Ten Dragon-Blood Praetorian Guards rushed out from both sides to stabilize their positions, which was also to facilitate the retreat of their own cavalry.

The real trump card and slaughterer are 25 dragon-blood sword cavalry and 5 dragon-blood heavy cavalry.

As soon as they ran, the earth rumbled, and each cavalry was like a tank, faster and stronger, and the terrifying impact of the dragon-blooded war horse alone could wade through the dense group of monsters for tens of meters in a bloody line.

The kind of strong explosive power from the dragon's blood war horse made them not worry about being surrounded by groups at all, not to mention that the knight on horseback was also extremely powerful, and the sword light was waving, which was like a torrential rain of blood.

Waiting for the 30 cavalry to plough back and forth and kill three times, the originally dense tide of monsters seemed to have been pushed off a large piece by shaving clippers, and it was clean.

And they themselves are not affected by too many toxins.

With such brutal combat power, Zhang Yang couldn't help but cheer, the consumption of those 10 spirit stones was really not in vain.

"Kill them all!"

Zhang Yang also rushed out, although these swamp monsters are disgusting, but the black crystals that fall can also accumulate into a lot, there are no other powerful monsters at the moment, so they naturally want to kill all these disgusting things in one fell swoop, well, at least kill them back.

So he was no longer stingy with his spiritual power, and big fireballs flew out one after another, slaughtering at an extremely fast speed, of course, he also released his soul force field, paid close attention to the surrounding situation, and retreated immediately once he found something wrong.

The slaughter lasted for twenty minutes, and Zhang Yang threw a hundred large fireballs before and after, killing almost 100,000 swamp monsters, while the rest of the soldiers divided the battle with 50,000 results.

Among them, 12 dragon-blooded warriors slaughtered about 5,000 monsters.

10 Dragon-Blood Praetorian Guards slaughtered 3,000 monsters.

The remaining soldiers, such as the old Alec, divided a thousand.

The rest is all the results of the 30 reformed cavalry.

At this point, the seemingly endless swamp monsters have finally been wiped out, but maybe this is only the first wave.

However, this was enough, because a total of 150,000 black crystals had been piled up in the confinement circle to form a small mountain, which represented some kind of resource.

Zhang Yang didn't care about the exhaustion of his soul, so he immediately studied the effect of these black crystals, which was actually not too complicated.

He first violently crushed the black crystals, and then injected the aura proportionally, or added ice, so that he could get another energy item.

In the end, he got a formula.

That is, with 100 black crystals, crush them, remove impurities, and then mix them with 0.01 units of aura, you can immediately obtain a quail egg-sized blue crystal.

As for how to use aquamarine and what its function is, it is also very simple.

Embedding a blue crystal into a giant axe that had almost consumed the power of ice, so in an instant, the giant axe was restored to its original state, which was very cost-effective.

Keep in mind that the normal cost of an enchanted greataxe is 0.1 units of aura + 125 cubic meters of ice.

But now it only takes one aquamarine to do it, and the consumption is reduced by 90%.

Zhang Yang was overjoyed, he finally saw a little light in farming.