The blood of the heart of the Bright Celestial God Clan is the meaning of the blood of the heart of the Celestial God Clan of pure light attributes, under the control of the Bright Holy Spirit.

The physiology of the Protoss is different from that of humans, and all of their strength comes from the heart, while the blood of the Divine Heart of the Bright Sky Protoss contains the purest and holy power of light, which can dispel any dead energy.

The tears of the Holy Spirit of life, as the name suggests, are the tears of the Holy Spirit of life.

In myths and legends, in ancient times, there was an outbreak of plague that spread throughout the continent in the mortal world, and countless living beings were tortured and died by illness, and the Holy Spirit of life wept because of compassion for the suffering of all beings, and the tears dripped from the heavenly god realm to the source of the Nalan River in the mortal world. After the water of Nalan flowed through the continent blessed by the Spirit of Life, all the creatures who drank the water of the long river were cured of all diseases, and the terrible plague came to an end, so it is said that the tears of the Spirit of Life are the crystallization of life containing the essence of endless life.

The honey of the Flower Emperor on the other side comes from the legendary Endless Flower Sea of the Demon God Realm Death Sanctuary, the Flower Emperor on the other side was born on the shore of the dwelling place of the death spirit in the deepest part of the flower sea, and the honey of the Flower Emperor on the other side brewed by the god blood queen bee has endless divine effects, and is one of the real divine medicines.

According to an ancient myth, there was a powerful god under the Holy Spirit of Death, whose soul was severely damaged during the battle against the evil dragons, and he was instantly healed after drinking the nectar of the Flower Emperor on the other side.

As for the seed of the Holy Elves, it is derived from the ancestors of the Elf Race, and the Mortal Elves are all descendants of the Holy Elves of the Divine Realm in the mortal realm, and the Holy Elves of the Divine Realm are all born from the Holy Elf Wood.

The holy elf wood is rooted in the heavenly god realm, blooms once in a thousand years, a flower is pregnant with a seed, the flower seed is the seed of the holy elf, the seed of the holy elf falls on the earth, and then breaks the bud to open the holy elf flower, a flower gives birth to a holy elf, and the flower is the time when the holy elf is born from the bud.

These four things are all real gods, and they are also the four most fundamental things that Nia needs in the way to resurrect the heroic spirit.

Niya's so-called potion of resurrecting the Heroic Spirit is based on the blood of the Bright Celestial God Clan's divine heart, the tears of the Holy Spirit of Life, and the nectar of the Flower Emperor on the other side, refining an alchemy potion that can dispel the qi of death, have powerful life force and nourish the soul.

Then, using a magic similar to soul implantation, the soul of the Heroic Spirit is implanted into the Holy Elf seed before the Holy Elf seed has been conceived. Then water the seed of the Holy Elf with the Elixir of Rejuvenation, so that the Heroic Spirit can grow in the way of the Holy Elf, and finally achieve the resurrection of the Heroic Spirit who has long since died in the flesh, which is a thing that reverses the rules of heaven and earth.

And the main materials of these four rejuvenating elixirs either come from truly "extraordinary" beings, or things that grow in the divine realm in myths and legends, even with the power of the empire, they are powerless to reach the sky.

Nia also knew that the method of resurrecting the heroic spirit was whimsical enough, and it was even more difficult for humans to collect these divine objects, but she still said with some regret: "That's really the case......" She turned her head to look at Di Xue, scratched her hair and said: "Actually, it's not that I have to use these materials that can't be found in the mortal world, it's just ......"

"I understand. Di Xue lowered her jaw slightly, and sighed: "I have also studied alchemy, and in the past, I have also devoted myself to studying some alchemy of the undead or souls, I know that it is completely impossible to use what can be found in the mortal world to resurrect the dead soul, because as long as it is a thing in the mortal world, under the restrictions of the rules of the great world, it is impossible to break the 'eternity' and reverse the rules of heaven and earth." ”

"However, your rejuvenating elixir, combining these myths and legends, I haven't thought of it before, although it sounds very whimsical to configure an alchemy potion based on some myths and legends with just a few words, but your thinking is very clear, these divine materials have not been touched by humans, and their functional effects can be known from myths and legends, and every refining method in your formula is well-founded, and the theoretical composition is almost perfect, so I believe that if you really find these materials, as long as you understand the characteristics of some materials a little more, and modify them with the formula, you will definitely have a good chance of success！”

Alchemy is definitely a great science, and its profundity is definitely no less than that of any major magic school.

And there is a famous saying in the alchemy world: only after countless experiments and countless explosions can a complete alchemy formula be achieved!

Every alchemy formula is definitely completed after countless experiments and research day and night, like the formula of Nia's rejuvenating elixir, which only guesses the functions and effects of the gods recorded in myths and legends by inference, supplemented by the principles of alchemy and her own theories, it can be said that in the eyes of other alchemists, it is completely absurd.

But Di Xue didn't think so, magicians will learn some alchemy, Di Xue was in charge of supervising the design and manufacture of new magic flying saucers in the Imperial Military Industry Department two years ago, and was mainly responsible for the new artificial magic crystal used in the new magic saucer, and the artificial magic crystal is the product of alchemy, so Di Xue is quite accomplished in alchemy.

He could see that the basic theory of Nia's formula for the Rejuvenation Elixir was perfect enough, and as for the formula, it was impossible to use those human resources to obtain the divine artifact.

Because the life of living beings in the mortal world is endless, birth, old age, sickness and death, it is the rule of human beings to live in the world, the physical soul of human beings is essentially different from the immortal gods, no matter how powerful and strong, there will be a day when they die, in the mortal world, the gods will also fall one day, and the artifacts will also decay one day, but it is just a short life than human beings, for a long time, after all, it will still face disappearance.

People can't be resurrected after death, this is the irreversible rule of the Great World Realm, if you want to resurrect the heroic spirit who has long disappeared in the body, this kind of anti-heavenly thing, it is impossible to use anything in the mortal world, only those legendary gods can do it.

Hearing Di Xue's words, Nia was a little relieved, after all, there was finally someone who agreed with her theory, but she knew that she really wanted to configure the reincarnation potion, which was impossible to do with the power of mortals, and even she herself who created the rejuvenating elixir gave up after researching the formula.

She also heard a hint of unwillingness with expectation in Di Xue's words before, so she said comfortingly: "Actually, you don't have to force it too much, after all, the deceased are gone, if they really become heroic spirits...... Perhaps we would prefer that we can live a carefree and happy life, even though the life of elves is more than twice that of humans, we still know that life is too short. ”

The implication of Nia's words is to ask Di Xue not to spend too much time and energy on this kind of thing that cannot be done by manpower.

Di Xue smiled: "Well, I should have let go, I have already put it down, but after all, there is still some hope, so I want to work hard for it, even if it is hopeless in my life, I have no regrets." ”

Nia also smiled, didn't say anything more, and asked again, "Hmm...... Have you made any progress on how to communicate with the Heroic Spirit?"

Di Xue shook her head: "The Rejuvenation Elixir can be regarded as having almost found all the auxiliary materials that can be found in the mortal realm, and it is only a matter of time before there are a few more scarce items left, as for the method of communicating with the Heroic Spirit...... I've already read the records of the Heroic Spirits that I can collect with the power of the Empire, but I don't have any clues, and because my teacher won't let me communicate with the spirit world before becoming a Great Wizard, there is no progress in this area. ”

He has believed in the existence of the Heroic Spirit since he was a child, as well as the legend of the Valhalla, after the death of Empress Lan Xue, he has been committed to finding news about the Heroic Spirit, Di Xue firmly believes that a holy and benevolent person like the Queen Mother will definitely become a Heroic Spirit!

It is also because of this that Di Xue practices necromancy, as it is the only way it is possible to come into contact with the Heroic Spirit.

However, the line of necromantic magic has been declining since the establishment of the empire, and no one has been able to find a way to communicate or summon heroic spirits for thousands of years, and Master Tina has a strict order for him, learning and practicing necromantic magic is okay, but before becoming a great magician, he has to communicate with the spiritual realm with spiritual consciousness, so Di Xue has studied undead magic until now, but he has not used it in a real sense.

In reality, there was only that time in the Knight's Cemetery, when facing the corpse demon lord summoned by two necromancers, he used a small magic that fed the element to make the undead creatures rebel.

Nia nodded, her eyes were a little distracted, in fact, compared to the elixir of rejuvenation, she hoped that Di Xue could find a way to communicate, and even summon the heroic spirit to come to the world, because the latter was not doing things to reverse the reincarnation of heaven and earth, no matter how she thought about it, it was more hopeful.

But thinking of this, Nia sighed in a low voice, and her expression was a little depressed.

Di Xue asked, "What's wrong with you?"

Nia glanced at him and smiled bitterly: "After this incident on the island, I realized how small and weak my strength is, that feeling of powerlessness...... It's painful. ”

In fact, Nia has always felt a certain guilt about Elle's affairs, after all, although she and Elle have never known each other, she has almost watched Elle being ruined by Tang De and others.

It's just that at that time, she was more than capable of protecting herself with her strength, but she wanted to bless one more Ellie, but she was too scared at the time, and she didn't dare to rescue her because of fear.

And now that she was talking to Di Xue about the Rejuvenation Elixir and the Heroic Spirit, Nia felt that she couldn't help at all, and the guilt and sense of loss made her panic in her heart.

After walking out of the comfortable underground world of Greenstod, she deeply felt that she was weak in this world, and she also remembered Murong Lie's words in her heart, in this world, after all, the strong are still respected.

Not to mention the bloody cultivation world, even in a peaceful society under the imperial system, the weak who have no strength will eventually be oppressed by the strong, but it is not as direct as the life and death of the cultivation world.

"Your Royal Highness, you also know the way of alchemy, do you think alchemy can really be compared to the real power of magic or martial arts?"