Soo...i'm reupdating this story, and changing some of the characters. So...read on.
Cast: Thanos: Ganondorf
Iron Man: Mario
Captain America: Link
Thor: Marth
Hulk: Incineroar
Black Widow: Samus (0 Suit)
Hawkeye: Fox
War Machine: Shulk
Captain Marvel: Corrin
Ant-Man: The Hero
Rocket: Pikachu
Nebula: Mega Man
Okoye: Lucina
Infinity Gauntlet: Fire Emblem (shield) if you don't know what that is...look it up.
Let's Start!
"GANONDORF!"
Ganondorf looked up curiously to see Marth hovering in the air, and hurling Falchion at him.
"Yah!" Marth threw the blade at Ganondorf, crackling with light.
Ganondorf raised the shield and shot a plume of darkness at the sword, which promptly cut through the light like paper. Ganondorf's eyes turned from amusement to fear.
"Ugh!" A explosion rocked the trees, and when the smoked cleared, Ganondorf had Falchion buried in his chest.
Marth landed down, and slowly walked toward the wounded giant.
"I told you," He said, resting his hand on the hilt of Falchion. "You'll die, for that."
And with that, he pushed Falchion into Ganondorf's chest, digging through organs. Ganondorf screamed in pain. He slumped down. Marth grabbed him. Ganondorf, with difficulty, raised his head.
"You...you should have...you..have," Ganondorf grunted.
Marth leaned in curiously.
"You should have aimed...for the head." Ganondorf whispered ominously, and lifted his arm to his right hand. Before Marth knew it, he had clasped the shield.
He activated it, and the shield started to glow.
"NO!" Marth shouted. Too late.
A blinding flash of light. Ganondorf's hand was smoking and charred. Yet an ominous feeling hung in the air.
As if something bad was about to happen.
"What did you do!?" Marth yelled at the Dark Lord. "WHAT DID YOU DO!?"
Ganondorf didn't answer, instead, flashed out of the place through darkness, leaving Falchion clanking on the ground, covered in his blood. Marth stared uncomprehendingly at the blade, fear coming to his senses. Link stood up, holding his side and breathing heavily.
"Where'd he go?" Link asked, bewildered. He looked around, as if afraid that Ganondorf might come and initiate a last-minute attack. "Marth?"
Marth just stared back.
Link spoke again. "Where'd he go?"
"Link?" Cloud stepped up.
And before their eyes, Cloud stumbled to the ground, and turned to ashes. Cloud fell on the ground, dusted before he even hit the dirt. His sword clattered to the ground.
Link hurried over. He knelt, unable to believe it. Marth's eyes were wide with shock. Link set his hand onto the remains of Cloud, hoping against hope that he would come back. But he knew Cloud would never come back.
Across the army of Ylisse, one by one was dusted. The thought was clear: What the hell was happening?
Exactly this was Roy wondering as his tribe disappeared.
Back with the fight with Ganon.
"Lucina. Lucina, up!" Chrom called to his daughter. "This is no place to die."
But even as he held her hand, his arm turned to dust, then his torso. In a moment, he was gone. Lucina tumbled to the ground, staring at the dust being carried away by the wind.
Lucina stood hurriedly, terrified. "Father?"
With Pikachu, he ran to Charizard. "Char?"
The dragon was fading fast.
Pikachu ran over. "No, no. No, no!"
As Pikachu reached him, the dragon was gone.
"No! Charizard! No."
With Robyn (F), as she was standing above the dead body of Ike as she faded away, head lifted to accept her fate. Her dust faded in the wind.
Meta Knight grunted as he got up. But even as he was sitting up, his hand turned to dust. He disappeared as Shulk wandered over to him.
"Meta Knight? Meta Knight!" Shulk called.
For Lucina, she was traumatized to see her father die. Again. She stared at the sky, breathing heavily and unstable.
"Meta, where you at?!" Shulk was getting anxious.
At Titan (Places are still the same), Captain Falcon helped Palutena up. The team headed together. Suddenly, Palutena stiffened. She looked around.
"Something is happening." She stated, fear in her voice. The others looked at her, confused, until she disappeared. The team's eyes widened.
Bowser looked down at his arm, which was dusting at a rapid pace. He spared a glance at Falcon before dusting.
Falcon was getting unstable. He looked around in terror.
"Steady Captain." Mario stepped up.
Wolf realized what he meant. "Oh, man." He dusted away, scattering into the wind.
"Mario."
Mario turned to see Robin (Robin M). "This was the only way." He disappeared before his eyes.
"Mario?"
Ness walked up, staggering and looking at his arms. "I don't feel so good."
Mario steadied his voice, which was no easy task. "You're all right." Which even he knew wasn't true.
"I don't...I don't know what's happening." Ness collapsed into Mario's arms. "I don't want to go, I don't want to go, Mario. Please, I don't want to go, please, Mario."
They collapsed onto the ground. Ness looked up to Mario, and stopped struggling, knowing there was nothing to do. "Remember me."
He dusted away, and Mario grabbed at his remains with no avail.
Mega Man stared into the distance. "He did it."
Mario buried his hands into his face. He closed his eyes, sobbing.
Link rolled the body of Ike toward him, and sat down wearily. Behind him stood the mourning group, Marth, Donkey Kong, Pikachu, Shulk, and Lucina. Samus ran over to help, but it was too late.
Shulk stepped foward. "What is this? What the hell has happened?"
Link just stared into the distance. "Oh god."
Cue Credits!
Darkness. Then...
Ryu and Shiek were driving down the road. Shiek was talking.
"...onto every satellite on both chemistries and nothing."
Ryu spoke. "Really?"
"We lost contact with them when they went to Ylisse."
"Have you done their signatures in New York?"
"Ten times, sir."
"Tell Fox we're-"
Sheik pointed. "Ryu!"
A car came spinning toward them, and they barely stopped in time.
The two got out. Sheik went to the driver, ready to chew him out. But there was nobody there.
"Are they okay?" Ryu asked.
"There's...there's no one here."
Ryu frowned, but his thoughts were cut short when a helicopter noise came through. He turned to see the said helicopter spinning uncontrollably, and crash into a building, sending fire everywhere and generally causing mass panic.
Ryu stared. "Call control. Code red!"
"Ryu..."
Ryu whipped his head backward to see Sheik, lifelong assistant, turn to dust.
"Sheik?" Too late.
Ryu didn't waste any time. This was an emergency. He ran past people and pushed past men being dusted, and took a transmitting device from the car. All around him, people were being dusted.
He pressed the button, but as soon as he did, his hand turned to dust.
"Oh no." His arm was dusting, and reaching his head. "Mother fu-"
His curse was cut short. The hand holding the device went slack, and the transmitter fell on the ground.
As it beeped, the 'SENT' icon appeared, showing...
The symbol for the kingdom of Nohr and Hoshido. With a dragon in the middle.
DUN DUN DUN! Thank you, thank you...