Kryptonian: Man of Steel

Now, Doom Doctor Doom has successfully summoned four demons, which have wrapped invisible chains around his limbs, bringing him unprecedented power.

Whenever Doom raised his hands and feet, it seemed as if there was thunder and the space was shaking. Even the Hulk, who was famous for his strength, seemed powerless under the crushing of this power and could only retreat step by step.

These four demons each represent different elements and sins: the first is the Flame Demon, whose flames can melt steel and turn everything into ashes; the second is the Frost Demon, whose coldness is enough to freeze time and let everything fall into eternal sleep; the third is the Storm Demon, whose roar can tear the sky apart and summon endless thunder and hurricanes; the last one is the Shadow Demon, who lurks in the invisible, controls fear and despair, and makes the opponent's mind collapse before the body.

The combination of these four powers makes Doom Doctor Doom almost invincible. He seems to have become a walking disaster, and wherever he goes, it is a mess.

However, power always comes with a price.

Doom's own body and soul are under unprecedented pressure.

Although the power of the four demons is strong, the balance between them is extremely delicate. Any fluctuation of power may break this balance and lead to catastrophic consequences.

Doom can feel that every time he tries to summon more demons, the chaotic energy in his body begins to stir, as if it will burst out at any time and devour him.

Therefore, he has to act cautiously to avoid repeating the same mistakes and becoming a victim of his own power.

Doctor Doom does not have any superpowers, but he is a physics genius, proficient in various high-tech technologies such as robotics, cybernetics, genetics, weapons technology, biochemistry and time travel. He is also a self-taught magician who has read various ancient magic books in Europe.

Known as "Magic and Technology Double Cultivation".

Doctor Doom was introduced to the mysterious magic by his mother.

He further developed his abilities by traveling through time and learning the lost dark magic from Morgan Le Fay and others.

In contrast, the preparations of Iron Man Tony Stark are more complicated and controversial.

Faced with the upcoming threat of Saiyans, Stark knew that conventional weapons and defense methods could no longer meet the needs.

So he proposed a bold and crazy plan - to create a hybrid warrior of humans and Saiyans, hoping to combine the advantages of both in this way to create a powerful individual capable of resisting the invasion of Saiyans.

However, once this plan was proposed, it was strongly opposed by members of the Illuminati, who believed that it was a serious challenge to the ethics of life and a blasphemy against innocent lives.

But Stark is never a person who gives up easily, especially when it comes to the safety of the earth and his loved ones.

Even though these hybrid Saiyans are innocent lives, Stark will still let them fight the Saiyans.

It is not enough to simply produce and manufacture hybrid Saiyans. Stark wants to create a strong enough individual.

He conducted this research in secret, using the resources provided by his own technological empire to study cutting-edge disciplines such as genetics and biochemical engineering across fields, trying to find the best combination plan.

In order to obtain key materials, Stark even took risks and secretly collected blood samples from three different Hulks.

Saiyans + humans + Hulks, this is the most powerful combination Stark can think of.

He has no choice, because even if the Hulks have tried their best, their combat effectiveness is still as slow as a snail, so slow that it makes people anxious.

In Stark's laboratory full of high-tech equipment, the Hulks are undergoing arduous training.

They tear their muscles again and again, and grow them again in pain, as if they are looking for an opportunity to break through in an endless cycle.

In the gravity room, the Hulks are sweating profusely, and their bodies gradually adapt to the environment of two times, five times, and ten times gravity until they can move freely under the extreme conditions of fifty times gravity.

However, this improvement is still a drop in the bucket for the upcoming crisis.

Pure physical strengthening cannot allow them to reach a level sufficient to fight against Saiyans in a short period of time.

The Saiyans' ability to tap their potential and become stronger quickly through exercise is beyond their reach.

The Saiyans' strengthening is not only an improvement in physical strength, but also a strengthening of "qi".

That is a power beyond the physical level, and it is the embodiment of the Saiyans' unique fighting instinct and willpower.

And the Hulks can only rely on painful destruction and reconstruction to slowly enhance their strength.

This gap makes Stark feel deeply worried.

Deep in Stark's laboratory, strange lights flicker in test tubes. They are hybrid embryos that he has successfully cultivated after countless experiments.

He believes that by combining the Saiyan genes with human wisdom and the power of the Hulk, he can create an unprecedented super soldier.

However, this process is not smooth sailing. Many embryos died in the early stage due to rejection reactions. Even those who survived successfully need to be trained in extreme environments to adapt to the mixed power in their bodies.

Relying solely on the advantage of numbers cannot really solve the problem. What he needs is a super soldier who can change the situation of the battle by himself.

Therefore, he stepped up efforts to tap into individual potential, not only providing state-of-the-art training facilities, but also introducing psychological training to ensure that these warriors would maintain a firm will and a clear mind while possessing great power.

He speculated that the next Saiyan invasion would either be a full-scale invasion to win with overwhelming numbers, or a single individual with absolute power enough to destroy the entire Earth!

As time went on, Stark's efforts gradually showed results.

A hybrid warrior named "Hercules" emerged, possessing the speed and strength of the Saiyans, the wisdom and strategy of humans, and the almost unlimited resilience of the Hulk.

The appearance of Hercules gave Stark hope, and he believed that this super soldier would become the sharpest sword in the Earth's defense system.

However, Hercules's path to growth was not smooth sailing.

In training again and again, he gradually showed extraordinary strength, but also exposed some problems.

His power was so strong that sometimes even Stark could not fully control him. This made Stark feel both happy and worried.