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Chapter 7- Welcome to Earth-X

"Thor, Superman, Supergirl , Bill and Firestorm are sweeping the perimeter", Oliver said as Barry sped up to them.

"It's done", he said. "It's wall-to-wall cyborg soldiers in there."

"Laurel, Alex, Lisa and I will take up breach positions on the northwest corner", Sara said before turning to Laurel. "If that's ok with you."

"It is", she said.

Alex then said. "S.T.A.R. Labs thinks they converted the sub-light generator- the Prism that they stole- into some kind of superweapon."

"Which sounds bad", Lisa said,

"Speaking of super, theirs are definitely our biggest threats", Ollie said.

"Agreed", Oliver said. "Let's take them both out first. Thor and Bill can handle it."

"This is gonna be something", Roy commented.

"Yes, it sure is", Thea agreed.

"Let us take them down", Nyssa said.

As they walked, Thor, Superman, Supergirl, Bill and Firestorm flew over them.

Later, Oliver and Ollie walked into the building. Some alien soldiers noticed them and aiming their weapons said in their tongue. "Halt!"

Oliver and Ollie were about to take out their arrows when Barry arrived and knocked them all out with his super speed.

"Couldn't have left one for me?" Oliver jokingly asked.

"I'm saving evil you for you", Barry revealed.

"My evil me is captured, you didn't save any for me", Ollie said as Barry chuckled.

"There's no sign of the prism", Alex said as she walked up to them.

"Well, it's gotta be here somewhere", Barry said.

"They must have hidden it somewhere", Laurel said.

"We got incoming", Sara said as she looked in the front and readied her bo-staff.

"Oh boy!" Roy said.

"Well, let's do it", Thea said as she aimed her bow and arrow.

"Time to fight", Nyssa said as she swung her sword.

Soldiers surrounded them from all sides.

"Stay where you are!" one of them commanded in its tongue.

Barry then saw Zoom speeding around and ran after him. Oliver turned and fired at a soldier, getting him. Roy fired at one and he was out too.

Ollie fired at three in quick succession and took down them all.

Alex also took out her gun and started firing at the alien soldiers.

Thea shot one down while Nyssa ducked to avoid one's attack and swept his feet from under him before knocking him out.

Lisa took out her Cold Gun and unleashed a cold wave, taking more of them down.

Oliver shot one down and grabbed another's head between his feet before flipping him down. He got up and kicked another to a wall before shooting him down. He turned to block the attack of another soldier and lipped him down too.

Roy swept a soldier's feet from under him and smacked him on the face, knocking him out. He then fired at another soldier who was trying to aim at him and put him down too. He then flip kicked another away.

Ollie flipped and kicked one away before firing two arrows in a flip motion, taking down two more of the soldiers.

Alex shot down two soldiers. She then dodged the advanced knife of a third one and sliced him down with her own knife. She looked up to see Brightburn and Overgirl flying while Zoom sped past her.

"I see their Flash, their Superman, and Supergirl", she announced.

A soldier attacked her from behind. She was about to attack him when Lisa shot him down with the Cold Gun.

Sara knocked out a soldier with her batons before turning to block another soldier's strike. She struck him on the legs and he tripped.

Laurel dodged a punch of a soldier before flipping him to the ground and knocking him out with a kick. She then turned and punched another soldier away. Three more aimed their weapons at her but she used her Canary Cry to knock them away.

Oliver smacked another solider away as Ollie shot another three down.

"Yeah!" Oliver said as he turned to face Sara. "I see them!"

"Where's their Arrow and that blonde woman?" Sara asked as she knocked another soldier away with her batons.

She then ran and flipped another soldier down while Alex shot down another one and Laurel threw off two more with her Canary Cry and Nyssa fired at another one, taking him down due to it being a trick arrow.

At the same time, Dark Arrow and Dark Siren stood in front of S.T.A.R. Labs.

Harry was walking through the hallway, cleaning his glasses. As he looked up while putting them back on, he froze in his tracks on seeing his path blocked by Dark Arrow and Dark Siren.

"Oh God!" He said, horrified.

"There is no God", Dark Arrow announced.

"There is only our Lord", Dark Siren said.

Harry ran from there towards the button while the two slowly walked after him. He managed to press the button and the alarms blared.

He looked up to see the two standing right in front of him. Dark Arrow smacked his face with his bow, knocking him out.

"You'll be useful", Dark Arrow then said.

Prometheus looked up with an insane smirk and slammed his face on the glass, breaking a fake tooth which fell down. He crushed it under his foot and the electricity in the entire S.T.A.R. Labs facility went out.

At the shipping depot, two soldiers were running around when Kara fired her Heat Vision near their feet, throwing them off.

Thor and Bill smacked the gorillas away with their hammers, throwing them into more of the aliens, though they were many in number and kept popping up so they slammed their hammers together, the lightning wave killing many more of the gorillas.

As Sara engaged two soldiers, Firestorm blasted some away. Sara managed to defeat them both.

She then flipped to avoid another soldier's bullets who was thrown away by Laurel's Canary Cry. As another tried to fire at her, Alex shot him down.

She blocked an attack from another soldier and shot him down while Ollie shot down another behind her.

Oliver smacked two soldiers out before sweeping another's feet from under him and shooting him out. As another soldier leapt at him, he kicked him on the knee and he was down. He then flipped another solider down and pushed another away before turning-

Only to get hit by a flying blur on the head. The hit sent him flying off by a few feet and he crashed into some crates. The blur then straightened in the air and was revealed to be Brightburn.

At S.T.A.R. Labs- Caitlin, Lois, Chloe Mick and Felicity were in the cortex, having seen the footage of Dark Arrow and Dark Siren approaching before the electricity had been cut.

"You, you and you", Mick said to Lois, Chloe and Felicity. "Hide!"

"I can fight!" Lois protested.

"We both can", Chloe said.

"Someone needs to keep Felicity safe", Caitlin pointed out the worst case scenario.

"What about you, Caitlin?" Felicity asked.

"It's gonna get a lot colder in here", Mick said and Caitlin got the hint. Lois and Chloe lead Felicity away.

At the shipping depot, a dazed Oliver opened his eyes, a ringing in his ears. Still on the ground, he looked around at the fighting that was going.

However, his attention was drawn by Laurel's battle with Overgirl. She let out a Canary Cry which Overgirl managed to dodge and then she pinned Laurel to a pillar, her hand wrapped around Laurel's throat to prevent her from screaming again.

In the air, Superman flew up to avoid Brightburn flying at him and smashed into him from behind, sending him towards Thor who smacked his face with Mjolnir, sending him down and dazing him.

Alex turned to fire but Dark Archer grabbed her hand and punched her on the face, making her stagger back as he snatched her gun. Before Alex could recover, Dark Archer smacked her on her face with his bow, putting her down. She tried to get up but Dark Archer kicked her out.

Seeing Laurel pinned to the pillar, Oliver suddenly found his strength again and managed to get up. He fired a Kryptonite arrow but to his horror, Overgirl caught it mere inches from her face.

Throwing Laurel away, she turned around and snapped the arrow into two.

"Burn!" she said before firing her Heat Vision. Oliver rolled out of the way and the beam hit a steel pillar which deflected the beam back at her, sending her flying off.

Dark Arrow and Dark Siren walked into the Speed Lab, looking around at the completely dark room. Suddenly, Mick jumped out and fired at them with his Heat Gun.

The two flipped around two avoid the flames.

"Afraid of a little heat?" Mick asked mockingly.

Dark Siren unleashed a scream and it hit Mick, sending him crashing into a wall as the gun dropped from his hand.

"No", Dark Arrow said as he made to take out an arrow. "But you will be afraid of pointy things."

Just before he could take out his arrow, a voice said behind him. "And you of cold."

He whirled around, only for Killer Frost to grab his bow. She then started freezing it with her powers.

"Didn't think this through, did you?" She asked mockingly.

A blast of blue light shattered the ice around his bow and arms and sent Killer Frost flying back by a few feet. She hit the ground hard and was knocked out, while Mick, who was dazed due to the Siren Cry lost consciousness too.

"She'll be useful too", Dark Siren told Dark Arrow.

"Anyone else wanna be a hero?" Dark Arrow asked as he turned around.

And suddenly, John Diggle appeared in front of them, wearing his helmet and his gun aimed at them both. They turned and saw a suited up Rene standing there. They looked behind and saw Curtis with his T-spheres.

"They wanted to wait, but I didn't think we'd ever get a better entry line than that", Curtis said and the three charged at the doppelgangers of Oliver and Laurel.

At the shipping depot, Sara knocked out a soldier before Zoom tripped her and she was sent flying off into the air. Before she could fall, Barry caught her.

"Thanks", she said as Barry put her down.

Another soldier was about to fire at them when a gorilla was thrown at him by Bill and he was killed.

Dark Siren dodged an attack from Diggle and kicked him away before smacking away Curtis. Rene rushed them but Dark Arrow kicked him away before Diggle tried to attack again but he smacked him away.

Curtis tried to attack but Dark Siren flip kicked him away. As Diggle attacked again, Dark Arrow jumped into the air and kicked him with both feet, sending him flying off.

Dark Arrow blocked an attack from Rene and punched him in the stomach before throwing him away.

Diggle got up, ready to use his gun once more. Before he could, Dark Arrow quickly nocked an arrow and fired. It hit Diggle on the throat and he gasped for breath as blood poured out of his neck and mouth before he fell down, the life leaving his eyes.

Rene roared angrily and fired with his guns but Dark Arrow rolled away to avoid and threw a fletchette, hitting Rene's throat as he gasped for breath and blood poured out one more while he fell down too, dead.

"NOOOO!" Curtis roared as he rushed Dark Arrow but Dark Siren unleashed a powerful scream at him, sending him crashing into a wall and shattering every single bone in his body, killing him brutally.

Oliver smacked a soldier on the legs and he was down. He turned around and dodged an attack before smacking the soldier down too. Sara hit another with her batons in a rotatory motion and he was out too. Laurel got another with her Canary Cry. Ollie took down three more with his arrows.

As Nyssa sliced down another, she was kicked on the knees by Terminator and fell down as he kicked her out before Roy leapt at him and fired an arrow which he deflected effortlessly and grabbing him by the throat, slammed him to the ground, knocking him out as well.

The soldiers were all out. Thor, Clark, Oliver, Barry, Kara, Ollie, Lisa, Thea, Laurel and Sara stood together when they noticed a gigantic figure walking out of the shadows. Thor's blood ran cold on seeing it.

"What the hell is that?" Sara asked as they looked at the giant machine whose eyepieces were glowing.

"The Destroyer", Thor said, completely horrified.

It fired a very powerful blast and Thor was hit. He flew back by a few feet into Bill and both flew back by a few feet when the Destroyer fired behind them and a portal was opened into which they both fell before it closed the portal with another beam, leaving their hammers on the ground.

"THOR!" Kara yelled in horror.

"BILL!" Clark yelled.

Terminator, Dark Archer, Brightburn, Overgirl and Zoom watched the sight.

As Clark flew at the Destroyer, it fired a powerful beam point blank and he was knocked out as well. Kara flew at it but it smacked her with its hand and she was knocked out.

Firestorm flew towards it but it grabbed him and threw him away. Firestorm hit a pillar and the impact split him into Jax and Stein who both fell on the ground, knocked out.

Zoom then sped towards them, knocking Ollie, Sara, Thea and Lisa down. Before Laurel could react, Dark Archer wrapped his feet around her and slammed her to the ground.

A flying Brightburn knocked Barry down while Terminator kicked Oliver, knocking him down.

A dazed Oliver tried to take out an arrow to fire at Overgirl.

"Not today kid", Terminator said as he neared him and kicked him on the face, knocking him out.

Oliver's eyes opened and he felt a pain in his head. He shook his head and it all came back to him. He was tied to a piece of machinery, between Sara and Kara. All of them had some kind of collar on their necks.

"Is everyone all right?" Oliver asked.

"We're gonna have to work on your definition of "all right," Oliver", Sara joked as everyone's eyes slowly opened.

"Yo, Grey, you good?" Jax asked from the farthest left corner.

"It seems my retirement was somewhat tardy", Stein said from the farthest right corner.

"Kryptonite is here too", Clark grunted at the collar on his neck.

"Things really can't get any better", Ollie said sarcastically.

Suddenly, they heard slow clapping. They looked up to see Dark Archer looking down on them from a platform.

"Well, here we are", Dark Archer said with a chuckle. "It's nice, right? You fight the bad guys, tie them up for the police, save the day and go home. But this time, you're the ones tied up."

"This is fun for me", Zoom said to Barry as he walked up next to Dark Archer. "Not so much for you. All the times you've defeated others like me, and now all I have to do is kill you once."

"Enough! Allen!" The Terminator's voice came from the other side. Everyone turned to look in the direction as Terminator, Brightburn and Overgirl walked towards them.

"Enough!" Brightburn said this time.

"Hey, you might want to listen to them", Alex said to Zoom.

"We know that if you wanted to kill us, you wouldn't have put these dog collars on us first", Roy said.

"Now I know what it feels like to hate myself", Kara said as she looked at Overgirl with disgust.

"This is interesting", Dark Arrow said as he walked in.

"Well done everyone", Brightburn said with a smirk. "Good job guys!"

"It wasn't really a problem", Overgirl told him. Suddenly, she felt weak and fell down.

"Hey", a concerned Dark Arrow said as he knelt close to her.

"Uh!" She breathed heavily. "The pain, the pain. I don't know how much longer I can bear it."

"It's all right. It's all right", Dark Arrow assured her with a smile as he put his arms around her while the heroes watched In disgust. "You're gonna be all right because we found her. We found her, and now we have her."

The two looked at Kara as he said that.

"I love you", Dark Arrow then said to Overgirl as she turned back to him. "Now, very soon, this nightmare will be over, and I'll take you home. So stand."

Her face hardened with resolve and using all her will power, she managed to stand up again as the two turned to Brightburn.

"S.T.A.R. Labs is secure", Dark Arrow said to him.

Barry growled angrily. "If you hurt my friends-"

"We did hurt your friends", Dark Arrow said with a cruel smirk. "We really enjoyed hurting your friends."

"Are they alive?" Oliver asked.

"Some of them are", Dark Arrow said with a cruel smirk. "Can't say that for John Diggle, Rene Ramirez and Curtis Holt."

Everyone felt like their hearts had been hit by a hammer.

"I'm going to kill you all in ways that will hurt", Oliver growled.

"And you will beg us for mercy", Nyssa growled too.

"Because you're all pathetic cowards", Laurel added.

"We need your Kara's cooperation", Terminator said as he walked down, ignoring the threats made by the three. "Well, we don't need it but it would be preferable for her to give it."

"For the time being, you are more valuable as leverage", Dark Archer told them.

"What do you want my sister for?" Alex asked them.

"To save my life", Overgirl said.

Turning to Kara, she said. "That's your little mission statement, isn't it? Help people, save lives. Well, now's your chance."

"She is dying", Zoom revealed.

"Her blood", Alex said in realization. "She's been exposed to too much solar radiation."

"Which sucks, I guess", Lisa said.

"Yes, like Icarus, I flew too close to the sun", Overgirl said.

"But we can save her", Dark Archer said.

"We're going to save her", Dark Arrow said. "All we need is a new heart."

"And, luckily, on this planet, we found the perfect donor", Brightburn said as he looked pointedly at Kara.

"You stay the hell away from my cousin!" Clark roared angrily.

"Mmm. Such loyalty", Overgirl said with a smirk.

"Why did you steal the Prism?" Thea asked.

"So you could duplicate a red sun, weaken Kara, and cut into her, right?" Barry asked as he realized their reasons.

"Can't make an omelet with invulnerable eggs", Overgirl said.

"Hey", Oliver growled as and Dark Arrow and Dark Archer looked at him. "I'm gonna kill you. I'm gonna kill all of you."

"We'll see about that", Dark Arrow taunted with a smirk.

"You will die!" Ollie snarled. "All of you!"

"Our Lord has more power than any of you", Dark Archer taunted.

"Who is your Lord?" Clark asked.

And then they turned to see a giant shadow at a distance. It looked like it was wearing a golden helmet on its head and golden armor all over. It radiated power with its presence.

"I know what it's like to lose." The figure said in a deep, powerful voice as it walked towards them. "To feel so desperately that you're right... yet to fail, nonetheless."

He walked further, shaking the ground with his footsteps. "It's frightening. Turns the legs to jelly. But I ask you, to what end? Dread it, run from it... destiny arrives all the same. And now, it's here. Or should I say..." The figure stepped into the light, revealing himself to be a giant being, with purple skin. He wore a golden armor and a golden helmet over it. His face had powerful features and his chin was up high.

"I am."

"Hail our Lord Thanos!" Brightburn said as all of them kneeled before him.

"Who are you?" Lisa snarled at him.

Next moment, Zoom smacked her face and grabbed her by the hair, glaring at her hatefully, and the hatred looked personal. "Do not speak to him."

"I am Thanos of Titan", Thanos introduced himself calmly. "Ruler of Universe-X. And now, this Earth will be mine too, followed by Earth-2, then Earth-3, and so on. And I will make sure only the most powerful survive, while the rest will be my gift to Lady Death."

"She doesn't need you for any gifts", Ollie taunted.

They heard metallic footsteps and turned to see the Destroyer who stopped and fired a powerful beam at them.

"Where are you going?" Chloe asked Felicity.

"It's been a while since Mick and Caitlin told us to go", Felicity said.

"But I don't think it's safe yet because they haven't told us to come back", Lois pointed out.

"We can just go and ch-"

"Shut up!" Chloe said.

"No I will not-"

But Lois and Chloe raised their hands.

"No, seriously", Lois said. "Shut up. I heard something."

The three walked down the hall to see some alien soldiers. One of them carried Mick into a cell and locked him in there.

"We're not alone", Felicity whispered in horror.

The three fled down the hall to find a safe place to hide where the alien soldiers won't find them.

Dark Siren opened the cell before her as Prometheus stepped out. She had restored the electricity with another device.

"You came to me", he smiled.

"I always will, Robert Queen Jr.", she smiled and they kissed passionately while she licked the dried blood where Prometheus had drawn blood by slamming his face.

He then turned to see the dead Dig, Rene and Curtis behind her, still bleeding.

"Oh my!" Prometheus said happily as he walked to them, taking some blood and wiping it on his face, closing his eyes in pleasure.

Dark Siren walked to him took off his shirt as they kissed passionately, exchanging the blood on their lips as she took off her top and they continued.

Oliver, Barry, Clark, Ollie, Sara, Nyssa, Laurel, Roy, Thea, Lisa, Alex, Jax and Stein woke up and got off the ground.

"Kara", Alex said as she got up. "Where's Kara?"

"And Thor and Bill?" Clark wondered, looking at his Kryptonite cuffs.

Turning to the others, he said in a concerned tone. "They're gonna kill her."

"It's okay", Sara assured him and Alex. "We're gonna get her back."

"We need to figure out where we are first", Oliver pointed out.

"Yeah, sounds easy", Ollie quipped sarcastically.

Looking around, Jax said. "Yeah, about that."

"This is somewhat disconcerting", Stein said.

Everyone looked around. They were in a weirdly lit area with gates and iron fences. Around them were prisoners in uniforms.

"I don't think this is our Earth", Sara said, making him focus on what was important.

"We're on Earth-X", a horrified Laurel said.

"Hell", Nyssa said.

Thor and Bill woke up in a grassy area and getting up, looked around.

"Where are we?" Bill asked.

"This place looks familiar for some reason", Thor said. "But we do not have our hammers."

Then an arrow whizzed past them and hit a nearby tree. They turned to see a young blonde boy, clearly a teenager, lower his bow.

"Who are you two and what is business here?!" He demanded, drawing another arrow.

"I am Beta Ray Bill of Korbin", Bill introduced himself. "The two of us have been trapped here."

"I am Thor Odinson of Asgard", Thor introduced himself and the boy's eyes widened.

"That is impossible!" He said.

Thor started. "Look boy-"

"I am Magni, Son of Thor!" The boy introduced himself, keeping his arrow drawn, as both Thor's and Bill's eyes widened for similar reasons.

Oh yeah! The Lord was Thanos of Earth-X, and he is more like comic book Thanos in character as well as power. Bet most of you didn't see that coming!

The robot like aliens were Chitauri, and the gorillas were Chitauri gorillas, while the four-armed evil creatures mentioned in Chapter 5 were Outriders.

So Diggle, Rene and Curtis are dead. I like Rene out of them so RIP Rene, don't care about Dig or Curtis.

I spared Rene and Diggle last time, so decided they should go and Mick should be spared, and Curtis died here too because he sucks.

Poor Lyla, JJ and Zoe though, but this had to be done.

And well, I know the scene between Prometheus and Dark Siren was sick, but that was the point, and that's why Prometheus didn't die in this. Hope it disturbed you, since that was the intention. It is supposed to make you hate them even more.

And well, the last scene speaks for itself, but there is much more to it.

Hope everyone enjoyed (or not) and see you all next time with another chapter.