Arrival of Thanos's Army and Final Battle

Thanos's entire army is teleported off the Sanctuary II. Upon seeing the army descend to Earth, Steve got back onto his feet. With fierce determination, he tightened the shield that was broken during the fight to his arm and prepares to confront the army by himself despite being overpowered.

Suddenly, a crackling noise could be heard on the communicator.

"Hey Cap, you read me?" A voice asked on the other end.

Steve stopped and looked around.

"Cap, it's Sam. Can you hear me?" The voice asked once again.

A yellow portal then begins opening behind Captain America.

"On your left."

Three figures step through the portal as Sam flies out of it and circles around more portals that were opening.

Soon Doctor Strange, Drax, Mantis, Star-Lord and Spider-Man descend from a portal.

To their left emerged the Fantastic Four.

Five feet away Archangel, Beast, Cable, Colossus, Cyclops, Gambit, Havok, Jean Grey, Magneto, Nightcrawler, Psylocke, Rogue, Storm and Wolverine exit a portal.

It was followed by the restored Justice League of America members consisting of Batman, Wonder Woman, Martian Manhunter, Firestorm, Green Lantern, Flash, Shazam, Cyborg, Doctor Fate, Green Arrow, Captain Atom, Red Tornado and Supergirl.

Everyone watched in awe as more heroes arrived from all corners of the universe. Black Panther and the Wakandans, Valkyrie and the Asgardians, Wong and the Masters of the Mystic Arts, the Green Lantern Corps, the Justice Society of America, the Digidestined, the Digimon Data Squad and several Ravager ships.

Pretty soon all the heroes that were not disintegrated got ready to assist the Avengers.

"Is that everyone?" Doctor Strange asked.

"What, you wanted more?" Wong questioned back.

A rumbling sound was then heard as Giant-Man tore through the remains of Avengers Compound with Prof. Hulk, Rocket and War Machine. Ash flew through the hole on his Charizard, Korra propelled herself up with her Airbending and Iceman created a slide as they got ready to fight.

With everyone gathered, Cyclops and Captain America turn and face Thanos with determined expressions on their faces.

"Alright listen up, we're the only things standing between Thanos and the Infinity Stones." He informed the others. "No matter what happens, do not allow him to obtain them."

"Avengers!" Captain America calls Mjolnir to his hand. "Assemble."

"Rrrar!" Igneel roared out.

After a battle cry, the heroes charge forward. Thanos raised his sword, instructing his army to charge as well.

Both sides meet in the middle.

Captain America strikes the ground with Mjolnir to release lightning, Thor swung Stormbreaker down to do the same thing. Spider-Man, Wasp and Valkyrie attack a couple soldiers and a gorilla while Hulk smashed a jet with two of the Chitauri on it throwing one of them into the air.

"Die!" M'Baku called out.

Giant-Man pulled his fist back and punched a Leviathan in the face. Black Panther fought his attackers with martial arts as his sister Shuri released blasts of sonic energy from her gauntlets. Drax leaps on Cull Obsidian's back, distracting him and giving Korg a chance to club him in the face. Cyclops destroyed a Necrocraft with his optic blasts while Rescue and Iron Man fired their repulsors to take down airborne objects. Meanwhile Cap and Thor bring down their opponents.

"No no, give me that. You have the little one." Thor reclaimed Stormbreaker while Captain America still wielded Mjolnir. Then the two resume fighting.

Rocket and Winter Soldier unload on the Chitauri.

Iron Man blasts away at several aliens before Cull Obsidian knocks him to the side. Spider-Man pulled him back with webbing and Giant-Man crushes the member of the Black Order with his foot.

"Hey! Holy cow! You will not believe what's been going on. Do you remember when we were in space? And I got all dusty? I must've passed out, Because I woke up, and you were gone. But Doctor Strange was there, right? He was like, "It's been five years. Come on, they need us." And then he started doing the yellow sparkly thing that he does all the time–" Peter is cut off by Tony giving him a hug.

Flash races by, sending some aliens flying away.

Star-Lord kills several Sakarrans except one which makes him fall over, but a off-screen shot kills him and he drops on Peter. He looks up to see the past Gamora, assuming it's the one he lost.

"Gamora?" He asked, slowly approaching her. "I thought I lost you."

Peter touched her hair, unaware that this was a past Gamora. Her response was to grab Peter's hand and force it off.

She then proceeded to kick him in his private parts.

"Don't touch me." Peter was kicked once again, a lot harder this time around.

"You missed the first time. Then you got both the second time." He doubled over in pain.

"This is the one? Seriously?" Past Gamora questioned Nebula.

"Your choices were him or a tree." Nebula remarked dryly.

Hawkeye ran across the battlefield, still carrying the Nano Gauntlet while being chased by a Chitauri gorilla before it was sliced in half by Archangel.

"Cap, what do you want me to do with this thing?" Hawkeye asked.

"Get the stones as far away as possible!" Steve shouted, as he killed one of the Outriders with Mjolnir.

"No." Professor Hulk exclaimed. "We need to get them back where they came from."

"No way to get them back." Tony objected. "Thanos destroyed the Quantum Tunnel."

"Hold on," Scott said, resuming his normal size. "That wasn't our only time machine."

He pressed a remote that activated the horn of his van, which was heard from afar.

"Anyone see an ugly, brown van up there?" Captain America questioned as he went to the ruins.

"Yes." Valkyrie replied on his winged horse. "But you're not gonna like where it's parked."

"We'll get the Stones to you," Steve replied.

Scott was joined by Hope Van Dyne, a few feet away from the van.

"We're on it, Cap," said the Wasp.

Both shrunked and headed for the vehicle.

Further, Thanos fought with his sword and his children around him.

"Where is Nebula?" he asked.

"She's not responding," said Corvus Glaive, killing an Asgardian.

"Sire!" exclaimed Maw pointing to Clint running with the Stones.

The archer tried as best he could to repel the enemy, watching over the gems. Clint saw a group of enemies running towards him, when Black Panther landed in front of him and pushed them away with the power of his outfit.

"Clint, give it to me." The Wakandan king said.

The archer handed the glove to Black Panther. T'Challa rushed at full speed towards the van, easily repelling the enemy.

Suddenly, Thanos's double blade sword stopped him, making him lose the glove. The Mad Titan took advantage of it to rush on him.

"You took everything from me." she spat in an angry voice.

"I don't even know who you are," Thanos said as he lunged at her.

"You will."

With her powers, Wanda picked up debris from the ground and tried to crush Thanos. Then she loaded her powers on him.

Black Panther was lifted from the ground by a debris mount. It was Ebony Maw who used his telekinesis powers to catch the glove.

Spider-Man, who was passing by flying with canvases, arrived at the Wakandan king.

"I got it." He cried.

Black Panther threw him the glove. And Spider-Man took the red glove flying with canvases. Ebony Maw turned to him with the intention of stopping him with his powers.

"Your powers are inconsequential… "

Further, the spider man landed on the ground in the center of several Outriders.

"Activate Instant kill." He said to his suit.

Immediately, his mechanical arms moved in all directions and destroyed the Outriders.

Wanda had managed to snatch Thanos's double sword, and fluttered it in the air, destroying his armor in small pieces.

"Rain fire!" The Mad Titan exclaimed.

"But Sire, our troops?" Corvus Glaive exclaimed further.

"Just do it!" Thanos roared.

The guns fired several missiles, failing to kill our heroes.

Spider-Man, for its part, was fighting against the Outriders, whose number exceeded him. The young man had trouble repelling them.

"Help, somebody help!" He shouted.

"Hey, Queens. Heads up."

He threw Thor's hammer at him. The young hero grabbed him with his canvas and was dragged away, ridding him of the Outriders. Then he lost Mjolnir before being caught by Pepper Potts and Valkyrie. Despite this, he lost his grip and fell to the ground, hiding between debris.

The cannons of the huge ship continued their ravages. The missiles fell on the heroes, who did everything to avoid them. Rocket protected his friend Groot.

Then the missiles had stopped falling. Everything had become calm. All watched the ship's guns fire in the sky.

"What the hell is this?!" Falcon exclaimed.

"F.R.I.D.A.Y, what are they firing at?" Tony asked the A.I.

"Two life signs detected in the upper atmosphere."

From the upper atmosphere a huge ball of thundering energy was surrounded by a heat shield as two individuals tear through the ship, resulting in an explosion as the guns power down. The light turned out to be Captain Marvel and Superman was a few feet behind her.

"Oh yeah!" Rocket smiled.

They fly back up and generate another explosion.

Thanos's ship, hit by explosions, finally crashed into the lake, under the dumbfounded gaze of Thanos.

"We could use an assist." Captain America called.

Scott opened the back doors of the van and activated the Quantum Tunnel.

"Hi. I'm Peter Parker." The young man timidly said.

"You have something for us?" Superman asked.

Both stood up and handed him the glove containing the Infinity Stones. In front of them stood the army of Thanos, more numerous than ever. Chitauris, Outriders, Leviathans with the children of Thanos. And the van was behind them.

"I don't know how you're gonna get it through all that." Peter Parker said pointing to the enemy in front of them.

Wanda came towards them, followed by Valkyrie on her winged horse.

"Don't worry." She reassured them.

"She's got help." Okoye replied, joining them.

Pepper lands next to the Wakandan warrior, followed by Mantis and Shuri, the Wasp, Gamora and Nebula.

"Stand back for now." Superman advised the women.

This caught them off guard.

"I don't understand." Pepper remarked, before her eyes narrowed behind the helmet. "Are you insinuating that..."

She figured that he was saying that they couldn't stop Thanos' army.

"You don't want to get too close with what I'm about to do next. It's very dangerous." He cut Rescue off and then started spinning at unbelievable speeds. Within minutes, a good portion of the army lay dead after being suffocated.

"He wasn't exaggerating the danger." Rescue said to the other women in a serious tone. "I clocked him moving at 500 miles a minute."

"At those speeds, if we got too close to him." Okoye added in shock.

"Our lungs would instantly collapse from the vacuum." Nebula finished speaking, at a slight loss for words that someone could move that fast.

Superman started slowing down and eventually the tornado dispersed.

"Our turn now."

Thanos's army charged the women. Okoye faced Corvus Glaive.

Wanda and Valkyrie took care of the Leviathans. Carol Danvers then began to fly to the van with the glove, overtaking the enemies and crossing the enemy blockages that easily annoyed her. Thanos, seeing this, began to run toward her, but was stopped by Pepper, Shuri and Wasp. who propelled him back. Thanos, after seeing Carol Danvers pass by, threw her double sword into the van.

"Is anyone seeing this?" Rescue asked.

"Leave it to me." Flash ran up to the water and started running around in a circle to stabilize the water.

Tony tackled Thanos, only to be smacked away and knocked out. Then Thor arrived with Stormbreaker.

The Thunder God grabbed his hammer and with his ax tried to pin Thanos' arm. Thor roared with rage, his face covered with lightning. Captain America jumped on the Titan, and clung to him. However, Thanos dominated them and knocked them both out.

As he was about to put on the glove, Carol Danvers arrived and hit Thanos. She continued to hit him, but Thanos took her by the arm and threw her away. Thanos put on the glove. Unparalleled cosmic energy crossed him. He brandished his gloved hand in the air, bellowing. But Captain Marvel got up again and stopped his fingers from snapping. Thanos headbutts her, but it does nothing.

Tony Stark looked at Dr. Strange, who simply raised a finger, reminding him that the victory over Thanos he was planning was now threatened. Understanding his role in the endgame, Iron-Man nodded, determined.

Thanos placed the Power Stone into the Glove, screaming gamma rays through it as Tony grabbed a hold of the gauntlet.

"I am… inevitable!" Thanos chuckled.

Thanos snapped his fingers. Nothing happened, much to the surprise of all, except a metal "clink". Thanos, stupefied, looked at the glove and found that all the stones had disappeared.

With determination, Tony Stark looked at Thanos struggling to speak:

"And I… am… Iron Man."

And he snapped his fingers, creating a powerful, loud detonation…

Rocket fired at a leviathan and, before devouring it, crumbled to ashes. All that remained of Thanos's army began to burn to ashes. T'Challa and Quill looked around with surprise.

Captain America, exhausted, looked around him, knowing that they had won. Thanos, horrified, looked around and saw all his army disintegrate. He saw Ebony Maw dissolve to ashes and all his other children in the distance. Even what was left of his ships disappeared. Thanos sat quietly, resolved to his fate. He sighed before slowly being wiped out of his existence.

Shortly after, Tony walked slowly. The power of the raw energy of the glove had left all its right side fatally wounded. He stumbled a little before his body collapsed on a pile of debris. Rhodey arrived soon and came to Tony to see his colleague and longtime friend agonize in pain. He lowered his head, knowing that his friend was dying.

He ran to his fallen mentor. Tony looked at Peter, his face hurt.

"Mr. Stark… can you hear me? "said the young man, with tears in his eyes. "It's Peter… We won… We won, Mr. Stark… You did it, sir…"

And he sobbed.

Pepper stood in front of her dying husband.

"Hey."

"Hey Pepper." Iron Man said weakly, barely able to move his head, but managed to smile.

Pepper put his hand on Iron Man's Arc Reactor, and Tony put his hand on his. Pepper glanced at Tony's serious wounds.

"F.R.I.D.A.Y.?"

Superman used his x-ray vision to see how much damage using the Gauntlet did to Tony's body. Needless to say it was bad.

"I'm sorry. There's nothing that can be done for him." He sadly whispered.

Tony smiled, tears in his eyes.

Pepper made sure his beloved could see his face before going out.

"Tony. Look at me. We're gonna be okay. You can rest now."

"Tony, you can't die." Ash started crying.

Pepper was no longer able to contain her grief and started crying on his shoulder after kissing him.

Cap and Thor look on from the background.

Then, Clint slowly got down on one knee. Then T'Challa and Captain Marvel made the same gesture. All the Guardians of the Galaxy, including Nebula, also knelt. Valkyrie, Ant-Man, Captain America and Doctor Strange knelt in turn. Gamora, on the other hand, went to a new unknown destination.

Ash and his friends, the Justice Society, X-Men, Justice League, Digimon Data Squad and the Fantastic Four also got down on one knee.