Summon the Villain: Marvel.

The chill of the early morning enveloped the entire battlefield. The Avengers stood quietly on the outskirts of the area, looking at the area occupied by Ultron. Nick Fury, the director of S.H.I.E.L.D., stood in front of a temporary holographic map and began to tell the Avengers about the battle plan.

"Everyone," Nick Fury's deep and firm voice echoed in the silent night sky, "this mission is of vital importance. We are facing not just an intelligent machine, but a highly organized and armed to the teeth army of Terminators."

The layout of the area was clearly displayed on the holographic map. Nick Fury pointed to several key points on the map and continued, "These are our main targets: natural gas and oil facilities, energy supply centers, transportation hubs, and Ultron's core control center."

He turned to the Avengers, his eyes determined, "Our mission is divided into two parts. First, rescue the hostages controlled by Ultron. Second, destroy Ultron's core control center and eliminate this threat once and for all."

"Natasha, Sam, Hawkeye," Nick Fury pointed to several marked routes on the holographic map, "You three are responsible for cutting off Ultron's communication system and destroying these key communication towers and control nodes. Without communication, their Terminator Corps will become a mess."

Natasha Romanoff nodded, a calm light in her eyes, "Understood, we will complete the task quickly."

Sam Wilson also showed a determined look, "We will do our best."

Hawkeye smiled and checked his bow and arrows, "Ultron's communication system will be paralyzed soon."

Nick Fury continued, "Steve, Bruce, and John, the three of you are the core of our attack. You must sneak into Ultron's core control center and destroy its main computing core. Without this core, Ultron will not be able to continue to operate."

Steve Rogers gripped his shield tightly, a determined gleam in his eyes, "We will complete the mission."

Bruce Banner whispered, "We'll do our best."

John Walker nodded grimly, "Ultron will pay."

Nick Fury turned to several SHIELD agents nearby and continued to assign tasks. "The agent team is responsible for rescuing the hostages. Your mission is to protect the safe evacuation of civilians and ensure that they are not harmed in any way."

The agents answered in unison, "Understood, Chief!"

Nick Fury took a deep breath and concluded, "The operation will be divided into three phases. First, cut off communications. Second, rescue the hostages. Finally, destroy the core control center. Time is short, and the action must be swift and precise."

He looked at everyone, his tone full of encouragement, "Remember, this is not just a battle, this is to protect innocent lives, and to maintain world peace and security. We cannot fail!"

Everyone responded in unison, “Yes!”

The Avengers quickly suited up, Sam Wilson spread his wings, Natasha Romanoff checked her weapons, Hawkeye adjusted his bow and arrow, and Steve Rogers, Bruce Banner and John Walker also prepared for battle.

Nick Fury finally reminded, "Everyone, be careful and come back alive."

The Avengers nodded, then divided into several groups and began to act according to the plan.

Natasha, Sam and Hawkeye moved silently towards the communication tower, using the cover of night to move forward quickly and stealthily. Sam scouted in the air, while Natasha and Hawkeye sneaked on the ground to ensure that no enemy could find their traces.

"Sam, there are several Terminator guards ahead," Natasha whispered through the communicator, staring sharply at the mechanical guards in the distance, "We must be careful."

Sam hovered in the air and scanned with infrared detection equipment to confirm the enemy's position. "I saw that they set up defenses around the communication tower. We need to quickly eliminate these guards."

Hawkeye checked the bow and arrow, a confident smile appeared on his face, "Don't worry, Natasha, Sam, you cover me, I will take care of these guys."

The three of them quickly formulated a battle plan. Sam swooped down from the air and quickly fired several missiles, accurately hitting several enemy defense points. The explosions were particularly shocking in the silent dawn, and the flames attracted the attention of the Terminators.

"Now!" Natasha gave the order, and the three of them quickly launched their attack. Hawkeye drew his bow and shot arrows one after another accurately at the critical parts of the Terminator, each arrow carrying explosive force.

Natasha swiftly shuttled around the battlefield, using her agility and skilled fighting skills to quickly destroy the joints of the Terminator. Her movements were as smooth as flowing water, and each move was clean and neat without any delay.

"The enemy appears."

The Terminators were not easy enemies to deal with. More mechanical warriors came from all directions, trying to besiege the Avengers. Sam moved quickly in the air, using his high altitude advantage to continuously carry out precise strikes, but the number of enemies seemed endless.

"Their reinforcements are coming too fast!" Sam said anxiously in the communication, "We need more support."

"Hold on, Sam," Hawkeye responded calmly, continuing to use his bow and arrow to launch long-range attacks, "We must destroy the communication tower, otherwise the entire operation will fail."

At this moment, a loud bang broke the stalemate on the battlefield. The Terminator's firepower suddenly increased, and the fierce attack oppressed Natasha and Hawkeye. A huge Terminator emerged from the darkness, with the weapon in his hand flashing a deadly light.

"This guy is no simple matter." Natasha made a quick judgment, her eyes fixed on the gigantic mechanical warrior.

"We need more firepower." Hawkeye made a quick decision, "Sam, concentrate your firepower on that giant Terminator."

Sam quickly adjusted his flight trajectory, swooped down from high altitude, fired his weapon with full force, and accurately hit the giant Terminator. The explosion sounded again, and the fire illuminated the entire battlefield. The giant Terminator shook under the fierce attack, but did not fall down.

"Damn, this guy's defense is too strong." Sam said in surprise.

Natasha calmly analyzed the situation, "We need to find its weakness."

Suddenly, the Terminator's eyes flickered, and its mechanical body shook slightly, as if it was re-adjusting its combat strategy. Natasha keenly caught this detail, "Its core is in its chest, attack its chest!"

Hawkeye quickly drew his bow and shot a specially made explosive arrow at the Terminator's chest. The arrow hit the target accurately, and with the explosion, a flash of lightning flashed across the core of the Terminator, and the mechanical body vibrated violently, and finally fell to the ground.

"Done." Hawkeye breathed a sigh of relief and quickly turned to the communication tower, "Now, destroy the communication tower."

Natasha and Sam quickly cooperated, Natasha placed a special explosive pack on the base of the communication tower, and Sam provided cover in the air. As the explosive pack was detonated, the communication tower collapsed and the communication system was completely paralyzed.

"Mission accomplished." Natasha said calmly, with a determined gleam in her eyes.

The Avengers moved forward cautiously in the abandoned industrial area, and the surrounding buildings looked particularly gloomy in the night. Steve Rogers, Bruce Banner and John Walker approached Ultron's core control center cautiously. At this moment, they suddenly felt a strong energy fluctuation, and the sound of conversation was faintly heard from the ruins ahead.

"Watch out, there's someone." Steve warned in a low voice, holding his shield tightly, ready to deal with any emergency at any time.

They continued to move forward, and soon, three figures appeared in the ruins ahead: a tall mechanical armor, who was Ultron; next to him was a woman in a red tights with a crazy light in her eyes, she was the Scarlet Witch; the other was a tall man in a red and black combat suit, Simon Williams, the Miracle Man.

Steve Rogers and his group stopped. They did not recognize Scarlet Witch and Miracle Man. They only saw Ultron in a mechanical armor.

"Ultron." Steve whispered, looking at the three people in front of him vigilantly.

Scarlet Witch turned around, with an evil gleam in her eyes. She smiled contemptuously, "Here come a few more guys who overestimate their own abilities."

Miracle man Simon Williams stood aside with a cold but determined expression.

Ultron's mechanical face turned to the Avengers, his tone full of disdain, "It seems that you are the new reinforcements of the Avengers."

"Who are you?" Steve Rogers demanded, looking back and forth between Scarlet Witch and Miracle Man.

"Me? I'm the Scarlet Witch." The Scarlet Witch sneered, red light flashing in her hand, and powerful chaos magic waves rippling in the air, "And he is the Miracle Man."

Miracle Man Simon Williams said nothing, but just stared at the Avengers coldly.

Ultron then continued, "These are my allies, they will help me achieve greater power."

Steve gripped his shield tightly and said in a deep voice, "We won't let you succeed, Ultron."

"Really?" Ultron sneered, and slowly raised his mechanical arm, "Then give it a try."

At this moment, a red light suddenly burst out from Scarlet Witch's hand, and her eyes were as sharp as a knife. "Listen carefully, I need Ultron's help with something. If you get in our way, I will show no mercy."

Bruce Banner clenched his fists and whispered, "We will not back down."

John Walker stared ahead coldly, ready to attack at any time.

......

War Machine is working with the military to attack the Terminator Armor in an attempt to rescue the trapped hostages. The Terminator Armor has fierce firepower, but War Machine's powerful weapon system and tough armor make Rod like a duck in water in the battle.

"Attack with all your strength!" Rhodes gave orders to all soldiers through the communicator, "We must break through this line of defense and rescue all the hostages!"

Just as he was about to launch the next wave of attacks, a Jewish man suddenly appeared in front of him. The man was tall, wearing a well-cut black suit, with a playful smile on his face. His eyes revealed wisdom and cunning, but at the same time, he could not hide a trace of greed.