In the previous all-out war, almost all the magic crystal inventory in Luo Ji's hands had been emptied. How long has it been now? Although several magic crystal mines in the territory are working and mining continuously.

He was possessed by magic crystals, but due to limited time, he was not able to accumulate much inventory.

As for the magic crystal veins obtained after annexing Chris Evans' territory, official mining has not yet begun.

All kinds of mining equipment are still being prepared. Before the new mining field is set up, how can the few magic crystals dug out by the dark elves with their pickaxes be used?

Therefore, the method Mia mentioned at this time was simply asking Luo Ji to empty out all his inventory.

At the same time, even if the inventory is exhausted, it may not be effective, because this is obviously not something that can be done with dozens of magic crystals!

Let alone tens of dollars, it may not be possible to get it for hundreds or thousands of dollars.

Just thinking about it made Luo Ji's heart bleed.

This is definitely a number that would be painful for anyone. Looking at Luo Ji with a pained face, Mia was not in a hurry to say anything this time. She also knew that this was a high-risk and huge investment, and they had to let them

Your Majesty, think it over carefully.

After struggling for a long time, Luo Ji suddenly thought of something.

"President Mia, we should be able to use magic core instead, right?"

In response to this, Mia said directly after being stunned for a moment...

"Of course, the quality of the elemental power in the magic core is even higher than that of the magic crystal. To a certain extent, using the magic core is actually better."

Speaking of this, Mia looked stunned.

"However, there is a problem here. To provide elemental power to the eggs of Warcraft, it must be the power of the elements that matches it. In the case of magic crystals, the properties and quantity are still guaranteed, but if it is a magic core

, I’m afraid it’s not enough in quantity, and I’m not sure what the attributes of this mutated elf dragon egg are now.”

This question reminded Luo Ji.

Over the years, by hunting down some magical beasts that appear around the city and endanger people's safety, he has of course accumulated some magical cores in his treasure house of civilizations in all realms.

However, the grade, attributes and quantity of magic cores are obviously not balanced. Among them, the first-level wind magic cores have the largest number, followed by fire magic cores.

The reason is that their civilization of all realms is vigorously cultivating the Swift Eagle and Red Flame Horse.

Take the Swift Eagle as an example. As the mount unit of the Swift Eagle driver, many Swift Eagles must have died in the early wars.

After Swift Eagle died, there was no way the body would just be left there.

Basically, they will be recycled and processed, and the quantity will even be confirmed to ensure that every corpse has been recovered.

Although it is not nice to say this, the corpse of the monster itself is of great value.

It goes without saying that the Swift Eagle's soul will enter the special building of the Wood Elf clan, the 'Soul Habitat', and become one of the contract objects of the Elf Druids.

At the same time, the feathers of the Swift Eagle are also an excellent material for making arrows.

Because the eagle feathers carry the power of the wind element, arrows made with these eagle feathers can greatly increase the range and flight speed of the arrows.

In addition, after the body is cremated, the value of the remaining magic core is not to mention, it is definitely impossible to bury the magic core like this.

In this way, over the years, the number of wind magic cores in his first-level civilization of all worlds is quite large.

"Anyway, let's take all the magic cores of each attribute and give them a try."

Needless to say, the difference in value between magic core and magic crystal is that magic core is much more precious.

But the reason why Luo Ji made such a proposal is because even if the elemental power in the magic core is exhausted, it can recover naturally as long as it is given enough time. However, the magic crystal is completely a disposable item.

Once its power is exhausted, it will become a piece of waste.

Thinking from a long-term perspective, of course, if you use the magic core to feed the mutated elf dragon egg, his losses will be smaller.

After receiving Luo Ji's order, Wang Kai personally made a trip to get one first-order magic core of each attribute.

After all, most of the magic cores in his hands are mainly first-order ones.

To put it simply, the existence of a first-order monster is equivalent to a rare animal. A second-order monster is even more rare. One may not be found in ten or twenty years. Of course, a third-order monster is even less likely to be found.

Although it is only the lowest-level magic beast, at this moment, the first-level magic cores of various attributes are all placed together, which still looks quite gorgeous.

The first-order magic core was very small, about the size of a pigeon egg. According to Mia's wishes, Luo Ji directly placed the magic cores of various attributes against the mutated elf dragon egg.

Afterwards, she only needed to spread her mental power slightly and sense which elemental power in the first-order magic core the mutated elf dragon egg was absorbing, and she could use this to determine the attributes of the monster in the egg.

With this thought in mind, Mia closed her eyes slightly and began to let her spiritual power penetrate.

After that, less than half a minute passed. Mia, who was standing there, suddenly opened her eyes as if she had been frightened. At this moment, she saw that in her amethyst-like eyes

, showing full of disbelief.

"Impossible, how can such a thing be possible?"

"President Mia, what's going on?"

"Return, return to your majesty, this mutated elf dragon egg is now absorbing the elemental power of all the magic cores at the same time! This is not in line with common sense at all!"

At the end of the sentence, Mia couldn't help but muttered again.

Obviously, everything happening in front of her at this moment completely subverted her common sense.

"Elements are also mutually exclusive. How can an individual absorb the power of so many elements at the same time?"

However, the reality that was directly in front of her made her have no choice but to believe it.

After this, Mia obviously did some research.

For Luo Ji, to a certain extent, it was a good thing.

Since this mutated elf dragon egg can absorb the elemental power of all attributes, he does not need to worry about the insufficient number of magic cores of a certain attribute.

As long as he is not picky about food, he is a good child.

After all, after the elemental power in the magic core is exhausted, it will take a lot of time to recover naturally, so the quantity is also very important.

The next thing will be easy to handle.

Luo Ji directly found a side hall in the palace and placed the mutated elf dragon egg.

Then he found a spell master from the elves to carve a spell on the palace floor to speed up the recovery of elemental power. At the same time, he also became cruel and placed three pieces of magic spell around the dragon egg.

Sixteen first-order magic cores!

If one first-order magic core with various attributes before could only be described as gorgeous, then at this moment, when thirty-six first-order magic cores with various attributes are piled together, the scene can only be described as spectacular.

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Chapter completed!