Disclaimer: I do not own Smallville, Arrowverse, Deadpool or anything else you may recognize

Thank you to everyone who has favorited, followed or reviewed this fic so far.

Smallville version will be called John Corben while Arrowverse one will be called Metallo.

Guest 1: Thanks for the review and title suggestion. My title is somewhat similar to yours. Just wait and watch who wins. Thank you for the story recommendation too.

Guest 2: Thanks for the review. I'm not sure either. It can be something sinister, like what you're implying. Yes, bad feelings all around.

Guest 3: Thanks for the review. Yes, there are at least 5 group battles to be fought later.

Chapter 28- Hearts of Kryptonite

"Well, we're getting back on air rather quickly these days", Wade said as he walked to the podium and waved while all applauded for him and waved back. "Last time we were here, both the good versions of Brainiac actually became friends with each other, to all of our collective surprise. Ain't that a nice thing to see? Because you don't see sweet stuff like that every day."

All laughed and applauded as Wade said. "Today, we will be seeing two versions of Kryptonite fueled assassins face off- Metallo!"

All applauded again as Wade said. "So on one side, we have John Corben aka Metallo from Smallville, played by Brian Austin Green. This guy's sister had been murdered by an escaped prisoner, and he blamed the Blur, as the Blur's actions were indirectly responsible for that guy's escape. He replaced Clark in the Daily Planet when he was on indefinite leave, but during one assignment was run over by a truck. Zod and his soldiers used technology stolen from LuthorCorp to make him Metallo. His high adrenaline level drove him insane and he believed this was a gift to take down the Blur. He kidnapped Lois to get her to tell him everything she knew, but she didn't cooperate, and then Clark arrived and took him down by using his brains. Later, Tess' scientists were able to correct the Kryptonite flow within the guy and he was sane again, with a control chip to turn him into a mindless drone to battle Zod's army when the time came. He ended up saving Lois later and told her his heart was nearly out of energy so he needed replenishment. However, one of Tess' people got him back and he went to the Fortress to fight Zod and Red K Clark. During the fight, his control chip was knocked loose and he beat up Zod with his powers before freeing Clark from his Red K. Lois later gave him a new heart powered by red Kryptonite and he went underground. However, all of this was made pointless when Corben realized he couldn't live like that and became a mercenary, with Winslow giving him a new heart that could absorb Kryptonite as well. He appeared in the Season 11 comics where he fought Lana and Lois and absorbed all of Lana's Kryptonite nanites, rendering her powerless before the two used their brains to rip off his heart, deactivating him. And that's the end of this guy."

All laughed and applauded as images of Green's John Corben aka Metallo appeared on the screen behind Wade while he continued. "On the other side, we have John Corben aka Metallo from Supergirl in Arrowverse, played by Frederick Schmidt. Of course they had another version during Crisis on Earth-X who was a total robot but even that robot was about as deep a character as this guy. This Corben was hired by Lex to assassinate Lena but was foiled the first time when she didn't even make it to the place he was gonna blow up. Ain't that a slap in the face?"

All laughed more as Wade continued. "He later targeted her helicopter but Supergirl and Superman managed to foil his plan this time, and he ended up getting shot by Lena. Then he was given his Metallo enhancements by Project Cadmus, finally becoming what he was fated to be, even though you can make changes in adaptations, but ya know, ya need to attract some comic book readers, right?"

All laughed again as Wade said. "He posed as a man about to commit suicide by jumping off a bridge but was approached by Supergirl and Superman once more. He rendered Supergirl unconscious but was knocked away by Superman before he could kill her. Did this scene anger any feminazis or something? Because I have a feeling that Supergirl beating a fully powered Superman in the Season 2 finale was a very huge overcompensation for this scene, and it was a really stupid one. These idiots need to take into account that Superman is larger than Supergirl so the Kryptonite beam didn't hit him fully and was spread out, while it was more focused on the shorter Supergirl. See, simple logic! But feminazis don't understand that."

All laughed hysterically at this point as Wade continued. "He fought them all again but using the Kryptonite beam made his body unstable and he exploded. Which means he might be alive, as explosions in movies or TV series usually mean 70% chance of survival."

All were in pure hysterics by now as images of Schmidt's John Corben aka Metallo appeared on the screen behind Wade while he said. "Anyway, let us see who is the better one here."


Metallo was standing on the bridge, waiting for Superman and Supergirl when he turned to see John Corben approach him.

"Didn't expect to see my doppelganger on here", Metallo said.

"Superior doppelganger", John Corben corrected him.

"Superior how? I was an assassin from the start and the power up made me even better than I was when I had originally debuted", Metallo boasted. "I even got some cool fight scenes here and there."

"Anything else?" John Corben asked and Metallo was silent now, making John Corben laugh.

"A few fight scenes don't make you superior. Character development and growth does", John Corben told him. "I actually had a believable reason to hate the Blur so my eventual transformation into Metallo made a lot of sense. Plus, without the insane amount of Kryptonite in my system, I wasn't even that insane. I helped Lois, beat up Zod, and took out the Red K from Clark, bringing him back to normal before going underground."

"Then the Season 11 comics happened and your redemption was all for nothing", Metallo reminded and John Corben groaned.

"Yeah, that happened", John Corben said. "But I'm still much better than you. In spite of the Season 11 comics, I'm a well done character. You're just one-dimensional."

Metallo roared angrily and fired a Kryptonite beam from his heart but to his horror, John Corben simply absorbed it into himself with a smirk.

Before Metallo could do anything else, John Corben ran at him and punched him hard, sending him flying off.

"I don't think I need to bring up the humongous power gap between Smallville Kryptonians and Arrowverse Kryptonians", John Corben reminded and Metallo glared.

"I WILL END YOU!" He roared before firing a huge Kryptonite beam.

John Corben smirked as he continued absorbing it and walked closer to Metallo, whose eyes widened in horror.

And then there was a huge explosion of fire and smoke.

When the smoke cleared, the only one still standing was John Corben, though he had some cuts, burns and bruises on his face. But he was the clear victor. All that was left of Metallo was some bits here and there and the Promethium suit.


"So, as you can all see", Wade said to everyone. "Even though the Season 11 comics ruined John Corben's redemption, he was an infinitely more compelling character than Metallo, who, like I said, had as much depth to him as the robotic Earth-X Metallo from Crisis on Earth-X. Scoreboard, come on!"

Smallville: 17

Arrowverse: 9

"Smallville still leading like a badass", Wade said as all laughed and applauded. "Anyway, next round is one you all have waited for. The two highly manipulative and evil versions of AMANDA WALLER!"

All applauded hysterically, struggling to contain their excitement as Wade said. "Until next time."


And done. I think Wade has said everything one could about Arrowverse Metallo.

Anyway, hope everyone enjoyed and see you all next time where the two Amanda Wallers clash their brains, ideologies and methods.