The call is terrible

Chapter 471 Know what this is?

The prerequisite for the use of the enhanced furnace must be sufficient accumulation of materials.

The acquisition of materials, according to the original needs, from low-level to high-level, is furnace rock carbon, high-level element crystallization, and cosmic soul.

Duhei has now found iron ash ore that can replace furnace rock carbon.

And all kinds of elemental stones that can replace high-level elemental crystals.

But only, there is no news about the crystallization of the soul of the universe.

but now.

Have it.

this means.

As long as there is enough money to buy elemental stones to continue to upgrade the level of the furnace, then the follow-up materials are not afraid of running out.

Du Hei was pleasantly surprised.

Originally, he only planned to kill this powerful seventh-order beast, but unexpectedly, there was a surprise.

"but……"

"A low-level cosmic soul crystal?"

Du Hei murmured in his heart, trying to choose to absorb it.

next moment.

At the edge where the brilliant crystals were originally piled up, this crystal nucleus really appeared.

Moreover, the information is more abundant than before.

[Low-level cosmic soul crystal · fire poison attribute]

[Enhanced Fire and Poison Attribute Items]

[Remark 1: Using primary cosmic soul crystals, the strengthening success rate is only one-tenth of ordinary cosmic soul crystals]

[Remark 2: Elementary cosmic soul crystals can be smelted into ordinary cosmic soul crystals, and the required number is related to the quality of the crystals]

Read these messages.

In just an instant, Du Hei immediately gave up his plan to use this thing.

The success rate is too low.

To know.

At present, the success rate of strengthening to the current level is only about [-]%.

In the future, I'm afraid the success rate will fluctuate around [-]%.

On this basis, if there is another one-tenth, it is basically not a gamble, but a gift of money.

"However, this thing is not needed for the time being."

"It's okay to sell it."

Doohet is in no rush to upgrade the furnace.

speak up.

The Fortified Furnace has just been upgraded.

Selling it, using it to buy elemental stones, and continuing to improve at the current level seems to be the best way.

After all, the price of this beast crystal nucleus is not cheap.

Just such a crystal nucleus of a seventh-order ferocious beast can be sold for nine or ten figures.

The crystal nucleus of the eighth-order fierce beast has to be multiplied several times.

Put away the crystal nucleus.

At this time, Du Hei did not forget what his current situation was.

He has now killed the strongest beast in the direction of one of the city walls, according to the normal situation.

In the direction of this city wall, there is almost no threat.

In the case of a group of dragons without a leader, the low-level ferocious beasts will soon disperse.

After all, he still came out of that city wall, leaving behind many powerful summoned beasts.

There are so many summoned beasts, enough to make these low-level beasts terrified.

However, this matter is not over.

At this moment, there are still three remaining city walls that are still being attacked by waves of ferocious beasts.

Even in the direction of one of the city walls, there will be the existence of the eighth-level beast that initiated the siege of the beast.

Feel the majestic power in the body.

At this time, Du Hei shook his head regretfully: "It's a pity, if you leave the range of the Four Spirits Formation, this kind of blessing will no longer exist."

This is impossible.

The formation of the four spirits is, after all, a formation.

The tenth-order formation absorbs the surrounding spiritual energy, and it is only within it that it has such ample and powerful power and can be mobilized.

But out.

These forces are uncontrollable, so Du Hei can't maintain the current state and go out to fight directly.

Otherwise, wouldn't the children of those big families have a tenth-level formation, or even a super-level formation, or be able to leapfrog the ranks to kill the enemy?
Although the formation is powerful, its limitation is that it cannot move.

"We still have to find a way to bring in those powerful beasts."

Du Hei also felt some pressure at this moment.

In the direction of this city wall.

He is not far from the formation position.

Naturally, he can ensure that he can enter the formation 100%.

But if you go to the other three directions, it is not the case.

In particular, the direction opposite to the formation is located on the east wall at the other end, and he needs to cross the entire distance of the city wall before he can return here.

such a long distance.

If it's an ordinary seventh-order ferocious beast, that's fine.

He is confident that he can distance himself and return here.

But what about an eighth-order ferocious beast?
Or even if it wasn't an eighth-level or a seventh-level high-level ferocious beast, its speed would be far behind him.

But other than that, there seems to be no other way.

It is impossible for the array to move in a short time.

After all, if the formation is arranged, there will be huge fluctuations in spiritual energy. Those fierce beasts are not fools. If they notice it, they will run over immediately. At that time, he will not even have a way out.

"It's a little troublesome."

Du Hei bared his teeth, thinking about what to do.

This entanglement lasted for nearly 5 minutes.

Finally, Du Hei seemed to have made up his mind.

He probably had some ideas.

The most intuitive way to find a way to lure the enemy to go deep is to let the enemy see a flaw.

That's what he did just now.

But other than that, is there any other way?
Du Hei thought of it.

Make the enemy unable to restrain his own attack, and even don't care about traps or not.

It's hard this way.

But he has the conditions to accomplish this.

Life elixir.

A thing that even superhuman beasts would flock to.

If this thing is taken out, even the eighth-level ferocious beast will rush over regardless of everything, right?
Du Hei thought so in his heart.

Finally, the layout of the formation was dispersed.

His appearance, at any rate, relieved the hearts of everyone in the distance.

Just now, many people thought that Du Hei was going to die.

When they finally saw the formation, they were astonished and at the same time relieved a little, because they had arranged a backhand.

But unfortunately, they couldn't see what was going on inside the formation.

Until now, when I saw Du Hei appearing, I was completely relieved.

However, it was too late to breathe a sigh of relief.

At this time, they saw that Du Hei, who had just come out of the formation, summoned a flying beast again, and it actually went straight to the back of the wave of fierce beasts.

"It's really talented!"

"Actually, with the power of one person, the tide of the entire city wall was repelled."

"His going this time is probably to completely defeat the army of fierce beasts!"

At this moment, everyone expressed their incomparable trust in Du Hei.

And in fact, it is.

As Du Hei approached, a large number of ferocious beasts retreated in fright.

The momentum of the charge collapsed directly.

Du Hei ignored those beasts of the fourth and fifth ranks.

His targets are those ferocious beasts above the sixth level at the rear.

Finally, when Du Hei arrived not far from the sixth-order beast, he suddenly took out the test tube containing the green solution from his pocket: "Do you know what this is!"

(End of this chapter)