What made Yu Fei even happier was that this method similar to reincarnation could not only retain the original wisdom, but even the strength could be retained.

In other words, the Night Elf troops trained after infusing the Heroic Souls of the Dead in Battle will not just be ordinary-level, but directly have the wisdom and matching strength of the elite level and even the elite level.

What does this mean? Yu Fei quickly understood. This means that there is no loss in the war for the Night Elves! No, it can't be said that there are no losses, and it still takes energy and wood to create a new Night Elf body, but it's just drizzle.

At this time, Yu Fei really had the confidence to look at the world. Orcs? He has always become an enemy of the Night Elves as he thought, and he will definitely not be the opponent of the Night Elves today!

Although the so-called immortal changes did not bring an intuitive increase in the strength of the Night Elves on the surface, their strategic significance and long-term benefits were enormous. However, after analyzing and understanding the statement of this immortal species, Yu Fei also put aside his excitement for the time being, and began to check the other changes after he advanced to the Eternal Tree level.

Speaking of Yu Fei, it is also a little strange. When he first advanced from the Tree of Life to the Ancient Tree level, it took him a whole day. In the meantime, there is also a situation like a Warcraft attacking the city.

But this time when he advanced to the Eternal Tree, it was only after the pale green mist of those Eternal Hearts melted into the body of the tree, and the main body directly became the Eternal Tree.

But after thinking about it, Yu Fei also understood that this might be the effect of the Eternal Heart, so he stopped thinking about it. Besides. Could it be that this time the advancement will come to the Monster Siege together? Now, even half of the demonic beasts in the Demon Beast Mountain Range came to attack. It's no match for the Night Elves. Not to mention. Now they have to pass the Blood Elf level.

Regarding the changes after advancing to the Eternal Tree level, the first thing Yu Fei noticed was his body.

Originally, when the Ancient Tree was at the level, the huge body of the tree that was eight hundred meters tall and covered an area of nearly four square kilometers with a crown of nearly four square kilometers had already surprised Yu Fei, but now this Eternal Tree of Himself had explained what it meant to be no bigger, only bigger.

Towering into the sky was originally just an exaggerated adjective, but when it is placed on the current Yu Feishu, it is not an exaggeration.

Yu Fei, who was accustomed to observing the surrounding situation with his mental power, rarely opened the eyes of the tree, and it was the white clouds floating in front of him. Measured a little. Yu Fei came to the conclusion that now his tree was five thousand meters tall!

This height is no longer hidden by the surrounding mountains that are only about a kilometer away. Yu Fei estimated that he would be able to see his own body in the Dark Night Imperial Capital.

If it had been left behind, Yu Fei would have been worried that humans would have discovered their own essence and make some moves, but now he would never worry about it anymore. Not to mention that humans are now being troubled by the orc clan, even if humans and orcs come together to attack the night elf clan, Yu Fei is not afraid. Strong strength is always where the confidence lies.

Corresponding to his height, Yu Fei's tree body also spread out a lot more branches. The area covered by its canopy. There are already almost a hundred square kilometers.

This is no longer a tree city, but a tree country. Know the way. There is more than just one layer of this 100 square kilometers. Even if Yu Fei occupies a height of twenty meters with a layer of branches, and a large number of branches extend from the waist, there are now more than a hundred layers.

In other words, Yu Fei's current tree body has tens of thousands of square kilometers of habitable space. Even if the number of Night Elves is greatly increased now, it will be enough for all Night Elves and even Blood Elves to inhabit the Tree of Eternity.

The trunk and branches have changed, and the roots are no exception. Originally, around Yu Fei's main body, there were many primeval guardians and giant tree guards. When Yu Fei's body advanced to the Ancient Tree, these treemen who were considered buildings were naked with Yu Fei. The exposed roots of the tree are connected.

Now, as the roots of the Yufei tree extend outward, the positions of these tree people naturally line up outward, and at the same time begin to swell like balloons.

At the end of the day, these tree people who were originally used by Yu Fei to protect their own bodies not only increased in size, but also improved their strength a lot.

But none of the Night Elves would run to live on Yu Fei's body—it might seem blasphemous to them. Those who serve as guards, no matter how strong they are, are actually unnecessary. Who else in the Eslazer World Realm can hit Yu Fei's body?

Now, it's not that there are no residents. Yu Fei suddenly found a little guy who had just woken up above his head - Zilong Red.

In the past few years, Little Red has rarely had the opportunity to play. The appearance of the Night Elf Clan's heroes made this little purple dragon, which had only reached the epic level not long ago, not very prominent, so it simply kept sleeping in the canopy of Yu Fei's body.

Now, the earth-changing changes in Yu Fei's body have finally awakened little Red. It's just that, in Yu Fei's helpless eyes, the little guy just raised his head and glanced at the surrounding clouds and mist in a daze, and then lay down and entered the dream again.

Okay, I've lost to you, Yu Fei was speechless. However, deep down in his heart, he always felt that little Rhett would definitely play a great role, so he was more fond of it, and he didn't care about what happened to him sleeping on top of his body.

In addition to the changes in the body, what Yu Fei was most concerned about was the Elder Altar. After all, the heroes converted from the head of the army are still flawed, and the real heroes of the Night Elves have always been three of them: Tyrande, Mavi, and Illidan. If you reach the Tree of Eternity level, you should be able to summon more heroes, right?

Yu Feiyao remembered that when he was first promoted to the level of the Ancient Tree, he thought that he could only summon one new hero, but he didn't think that it was a strange setting of one first-level motherboard and two second-level motherboards. Now when it comes to the three-level motherboard, it won't be three, right?

It's just that the only hero of the Night Elves is the jungle guardian commonly known as the old deer. If it really continues the strange setting, where do the other two heroes come from? Yu Fei had some doubts and expectations.

Soon, his doubts were answered.

In the Elder Altar, there was indeed an option to summon the Guardian of the Jungle, but there was another explanation that Yu Fei was extremely pleased with.

When Yu Fei's body became the Eternal Tree, the Elder Altar had the function of canonization. This canonization is nothing else, naturally it is a hero.

When he was in the demon world, Yu Fei used to envy Zhou Kang that he could actually copy heroes and have more than forty hero units. And Yu Fei himself, counting the heroes transformed from those soldiers, is just a dozen.

Now, he finally doesn't have to envy Zhou Kang anymore.

The Elder Altar will now be able to canonize qualified units as heroes. And this qualification needs to be discovered by Yu Fei himself. Really, there aren't too many units that have the potential to become heroes.

But even this is much better than imagining the three hero slots. Besides, the so-called qualification seekers have traces to follow, and Yu Fei can directly scan his own units and easily find the units that can be canonized as heroes.

Don't have more, give me ten or eight to satisfy Yu Fei muttered silently in his heart, and soon began to look for units among his subordinates that could be canonized as heroes.

He also knew that Zhou Kang's clone heroes were actually flawed. In addition to the fact that there are only four skills and the restriction of the level cap, too much stencilization is also a problem.

And the heroes who came out of the Elder Altar here are different. Whether it is a genuine hero or a hero transformed from a soldier's head, each has different abilities that are strong and practical. Yu Fei expects that the so-called canonized heroes will be able to be like this.

What Yu Fei didn't expect was that when he launched his search for only a second, he found a unit that could be canonized as a hero. (To be continued......)

PS: Guess who is the first hero to be canonized? Hey. Thank you for the evaluation votes of the Dance of Book Friends; Thank you for the reward of 588 Niang coins; Thank you book friend Ren Feng for the three magic cakes!