Summon the Villain: Marvel.

The electric man stood there calmly, his eyes revealing determination. He stared at the octopus' attack, and then instantly released a powerful electric force. With a flash of lightning, he turned into a flash of lightning, quickly shuttled between the octopus' tentacles, and avoided their attacks.

Casillas frowned slightly. He didn't expect the Electric Man to be so flexible and powerful. He decided to increase his offensive, and his palm became a source of dark energy, from which a series of shadow energy bombs erupted.

The electric man reacted immediately, he dodged quickly and avoided the bombardment of the shadow energy bomb. Then, he used his electric power to condense an electric shield to protect himself.

"Do you think your electricity can defeat darkness?" Casillas sneered, and the aura of darkness filled the air around him.

The electric man stared at Casillas, his eyes flashing with confidence. "Oh, is that so?" he said firmly.

As Casillas thought, another octopus emerged from the darkness and attacked the Electric Man. The Electric Man dodged quickly, avoiding the octopus' tentacles with his agility.

The electric man quickly counterattacked, he released the speed of lightning and attacked Casillas. He instantly appeared beside Casillas and hit him with his fist wrapped in electricity.

However, Casillas used the power of darkness to create a dark shield to block Electro's punch. A sly look flashed in his eyes, and he knew that Electro was not an easy opponent.

Casillas began to cast dark magic. As he thought about it, a dark energy gushed out of his body and transformed into a dark snake, biting towards the electric man.

The electric man reacted quickly, releasing the power of electricity to accelerate his body to the limit, easily avoiding the bite of the dark snake. Then, he used the power of electricity to form an electric current, which shot out from his hand and hit Casillas fiercely.

Casillas felt the power of the electric current, and he quickly cast dark magic to wrap his body in darkness, forming a solid protective shield. Although the electric man's attack was fierce, it could not penetrate this dark protective shield.

The battle entered a stalemate, with the two men attacking and defending each other.

The Electric Man used electrical energy to form an electric current and moved quickly, trying to get close to Casillas and launch a fatal attack. Casillas cleverly used dark magic to create illusions and interference, trying to distract the Electric Man and find a flaw.

During the battle, Electric Man showed his outstanding combat wisdom. He dodged Casillas' dark attacks with his agility and speed, and looked for the opponent's weaknesses. He constantly adjusted his tactics and focused his attacks on Casillas' weak defenses.

Casillas is good at using dark forces for tricks and ambushes. His unpredictable moves and summons of dark creatures often put Electro in a passive situation. However, Electro is calm and resourceful. With his strong control and tenacious will, he always maintains control of the battle.

The electric man floating in the air looked down at Casillas.

"You are a strong opponent." Electric Man raised his right arm and pressed it against his heart. "I can feel the excited fighting cells in my body roaring and enjoying the battle at this moment."

"So, you will be the first opponent to face my "ultimate skill" directly." Electric Man landed on the ground and looked directly at the other party.

Standing on the battlefield, the Electric Man recalled the martial arts theories that Master Zhen Yuanzhai had taught him. He closed his eyes, took a deep breath, and began to review those precious teachings.

Strengthen the foundation - He realized that he needed to consolidate his inner stability and unity with the electrical energy. He focused his attention on his body, felt the flow of energy, and stabilized his mind.

He knew that he needed to use calm thinking and reaction to fight against the dark power of Casillas. He deeply understood that only in inner peace can he deal with the turmoil in the outside world.

Ability aggregation - He began to realize that his superpowers did not exist in isolation, but could be integrated and aggregated to produce a more powerful force. He combined electrical power with his own willpower to further enhance it.

In his recollections and understandings, Electric Man slowly found a new ultimate skill. He decided to give this skill a special name - "Soul of Thunder God".

"Thunder God's Soul" is a special move that Electric Man created for himself, which can add a series of buff states to him. When he uses this secret, he can release the electric energy at a higher frequency, speed up his movement speed and reaction ability, increase the power of attack, and enhance defense and willpower.

The electric man gathered the electrical energy in his body and felt that they were willing to merge with him. His body surface began to flash brightly with electric light, and a layer of electric arcs surrounded his body, releasing strong energy fluctuations.

Electro also felt the contrast between his current state and the so-called elementalization when he seized the entire city's electrical energy to deal with Spider-Man before coming to this world.

"I am unrivaled now."

Casillas saw this scene and couldn't help but feel a little alert. He knew that the Electric Man had entered a more powerful state, and this would be a more intense duel.

The electric man activated the "Soul of the Thunder God" and rushed towards Casillas without hesitation. His speed was amazing, and he arrived in front of Casillas in almost the blink of an eye. He swung his fist full of electricity at lightning speed and bombarded Casillas fiercely.

Casillas felt the increase in Electro's power, and his dark magic seemed unable to completely withstand Electro's attack.

One punch, just one punch.

Casillas' black magic shield shattered and he flew out. He then cast black magic in the air, trying to escape.

The power of "Thunder God's Soul" gradually emerged, and the electric man's fist released lightning-like energy, and each blow had the power to tear the air. He condensed the electrical energy between his palms, forming an arc of electricity, and bombarded Casillas' body.

"Impossible! How is it possible that a human body can be endowed with such a form of intense energy?" Casillas said in disbelief, completely unaware that Electro and a number of other Hawke Corp superheroes had already been injected with the G-Virus drug specially developed for them.

The Electric Man chased Casillas, his fist releasing dazzling lightning, instantly bursting out a powerful energy shock. Casillas tried his best to dodge and avoid the Electric Man's attack, but his dark magic was no longer so effective.

An arc of electricity hit Casillas' body, and a huge energy shock erupted. The dark figure was instantly repelled by the lightning, and Casillas roared in pain, and the wounds on his body continued to emit a dark aura.

The electric man showed no mercy, he continued to launch fierce attacks, moving quickly and approaching Casillas quickly. Each of his punches carried the power of electricity, instantly pushing Casillas to the limit.

Casillas tried his best to resist, and he summoned the dark creature Octopus to try to distract the Electric Man. However, the Electric Man was agile and easily avoided the Octopus's attack and continued to approach Casillas.

The electric man gathered the electrical energy in his palm, forming a powerful electric current. His fist released a deadly lightning bolt, heading straight for Casillas. The lightning split the dark air, carrying the power of destruction, destined to deal a fatal blow to Casillas.

Casillas sensed the danger to his life, and he used up the last of his strength to deploy a protective barrier of dark magic in an attempt to block Electric Man's fatal blow.

The power of lightning and darkness intertwined, making a violent explosion. The battlefield was filled with fluctuations of lightning and darkness, forming a brilliant and sinister scene.

However, when the energy dissipated, only Electro was left standing on the battlefield, gazing triumphantly at the fallen Casillas. His "Thunder Spirit" secret technique enabled him to gain the victory and defeat Casillas.

The Electric Man slowly retracted the "Soul of the Thunder God". He took a deep breath and scanned the battlefield with a determined gaze.

"Hahahahahaha."

The electric man frowned as he listened to Casillas' laughter after falling down with wounds all over his body.

Casillas showed an evil and meaningful expression: "This time, I lose, Electric Man, I will remember you." After that, his body slowly dissipated in the sky like scattered fragments.

The electric man just watched for a moment and then continued his action.

"Who are you?" John Walker looked with disdain at a group of Hydra soldiers who were trying to approach the Hawke Group with malicious eyes.

"Henshin!"

John Walker, who transformed into Kamen Rider Duke, exudes a strong aura and a confident smile. He wears black armor with a golden pattern on his chest and a helmet decorated with bird wings.

Hydra soldiers began shooting at Kamen Rider Duke.

"It seems I've been underestimated." John Walker wielded the sonic blade, and his body quickly shuttled between the Hydra soldiers. His movements were flexible and accurate, and each of his strikes carried the power of a sonic boom, slashing the enemy with his sword.

The sonic blade slashed down, and the Hydra soldiers' defenses began to collapse. John Walker's blade brought with it a series of lightning-like blades, cutting the enemy in half. His attack speed was so fast that it was unpredictable. His blade shuttled between the enemies, beating them without any chance to fight back.

In the back, two Winter Soldiers were approaching the direction of Kamen Rider Duke. They were cold and murderous, but John Walker was not afraid. He turned around quickly and locked his eyes on the two Winter Soldiers.

"You won't be my opponent either." John Walker said, his voice revealing his confidence in the fight.

The two Winter Soldiers approached Kamen Rider Duke calmly, with vigorous steps, cold eyes, and weapons in their hands flashing coldly.