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Megatron vs Sigma is a What-If? Death Battle created by Ratman132 and completed by Cyberman18. It features Megatron from Transformers and Sigma from Mega Man X.

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Description:[]

Transformers vs. Capcom! It's full metal madness as these two mean machines go head-to-head! Which of these technological tyrants will come out on top? Megatron, Leader of the Decepticons, or Sigma, Leader of the Mavericks?

Interlude:[]

Wiz: As technology has marched on, robots have since started to appear more often in our daily lives.

Boomstick: Yet humans fear that, just like the many science-fiction stories that these artifical intelligences have appeared in, these machines may someday turn on humans and declare war on mankind. These machines will often need some kind of tinplate tyrant to lead them.

Wiz: Like Megatron: the Ruthless Leader of the Decepticons.

Boomstick: And Sigma: the Maverick Hunter-turned-Leader of the Mavericks. He's Wiz, and I'm Boomstick.

Wiz: And it's our job to analyze their Weapons, Armor, and Skills to find out who would win... A Death Battle.

(The Doors of Death Battle slam shut and open for Megatron's bio)

Megatron Brings Peace Through Tyranny In:[]

Wiz: On the planet of Cybertron, mining was a frequent activity for the Cybertronians.

Boomstick: Yet, one miner stood apart from the rest, as he was given a big promotion. His name was Megatron.

Wiz: Now this is a story all about how Megatron's life got turned upside down.

(Wiz waits for Boomstick to respond)

Boomstick: Wiz, was that really necessary?

Wiz: What? I was just doing it for fun. Anyways, Megatron would then gain fame as he became an underworld gladiator. Thanks to his many brutal victories in the underground gladiatorial arena, he was able to use the gladiatorial games to his advantages, recruiting an army of violent warriors to his cause.

Boomstick: Following this, he was able to rise through the ranks, where he would eventually become the tyrannical dictator known to one and all as Megatron, while the rest of his cadre became the evil faction known only as the Decepticons.

Wiz: Megatron became obsessed with power and constantly planned to conquer both Cybertron and Earth. However, he has always been foiled by his mortal enemy, Optimus Prime, and the heroic Autobots.

Boomstick: Megatron is truly a force to be reckoned with. He can easily kill squads of Autobots, tank a punch that can level buildings from the combiner known as Devastator, survive in lava, as well as sub-zero temperatures, and even go head-to-head with even more powerful beings such as Predaking, Unicron, and even a combination of every Decepticon created by D-Void amongst other abilities. That is a shitload of feats for a robot like him.

Wiz: Even Godzilla couldn't have abilities like that!

Boomstick: Say, Wiz. Did you know that Godzilla and Megatron exist in the same universe?

Wiz: They do?

Boomstick: Of course. It was confirmed in an old Transformers comic book published by Marvel Comics.

Wiz: YOU'VE GOTTA BE KIDDING ME! Does that mean Sigma exists in the same universe too?''

Boomstick: Sadly, no. I am not kidding.

Wiz: Darn. Still, Megatron and his rival Optimus Prime are both brave leaders who are able to battle quite well despite taking great injuries, such as in the Battle of Autobot City.

Boomstick: And boy, what a tough battle that was!

Wiz: Megatron has genius intellect, enabling him to keep the Autobots on their toes, as well as coming up with new plans. He is armed to the teeth with a number of weapons at his disposal. This includes his signature Fusion Cannon, which can fire out energy blasts, level skyscrapers in one shot, and even control ANTIMATTER! This allows him to make BLACK HOLES!

Boomstick: Aside from that, Megatron is also capable of generating Energon weapons, most notably a flail, though he has also generated an Energon blade at one point.

Wiz: And that's not all. In the G1 Movie, Megatron succeeded in killing Optimus Prime, while in the IDW comics, he was able to take down Optimus Prime with his Fusion Cannon, tank the Kinetic Harpoon, command 1000 battles on multiple fronts, and even manage to defect to the Autobots and help them save the universe from Shockwave!

Boomstick: Don't forget, Wiz. In Beast Wars, he was able to destroy Optimus Prime in one hit, in Armada, he succeeded in killing an Autobot with the Requiem Blaster, in the movies, he can destroy buildings easily without his weapons and succeeded in killing Jazz, in Animated, he survived burning through Earth's atmosphere and was able to manipulate Isaac Sumdac into repairing him, and in Aligned, he even succeeded in defeating Soundwave, destroying an avatar of Unicron, and managing to fight Predaking!

Wiz: Following his transformation into Galvatron by Unicron, he succeeded in reducing Starscream to a pile of ash in one shot, regaining his role as leader of the Decepticons, gaining enough power to destroy planets such as Goo, and even gaining a laser rifle from all of this.

Boomstick: He must have been REALLY evil to have accomplished all of that!

Wiz: And of course, Megatron wouldn't be the Decepticon he is without having an alternate form to transform into. Over the years, he has transformed from a robot into a tank, a mobile cannon, a dinosaur, a jet, a truck, a dragon, and a spaceship!

Boomstick: And that's not all, Wiz! Megatron has transformed into such strange forms.

Wiz: Really? Like what?

Boomstick: Let's see, he has transformed into a gun, a NERF gun, a hand, a car, a giant floating head, a dragon that breathes fire and ice, a winged griffin, a hydroplane, an elephant, and even a shoe of all things!

Wiz: Wait, did you just say that Megatron once turned into a shoe at one point?

Boomstick: Yes. I know. IT'S FUCKING AWESOME!

Wiz: YEAH! IT IS AWESOME!

Boomstick: Yet, when all else fails, Megatron has one trick up his sleeve: Dark Energon. Unlike normal Energon, this type of Energon has a side effect. Normally, Cybertronians rot to death due to this, as it is the blood of Unicron, but for Megatron, it acts as an item that he gain power from.

Wiz: So it's like a drug for Cybertronians? Interesting.

Boomstick: Indeed. It enables Megatron to hear Unicron's thoughts and resurrect the dead! Upon obtaining the Dark Energon, Megatron was able to create the most powerful weapon ever wielded by him: the Dark Star Saber! This weapon possesses all of the powers of the original Star Saber and is even stronger than it.

Wiz: That's scary! And don't get me started on his Alternity form!

Boomstick: Oh, that form? This form enables Megatron to be trans-dimensional, making him far superior to the gods and devils of the Transformers universe. It also allows him to destroy multiverses, increase his speed to almost-insane levels, net him control of the Hytherions, and give him a pair of duel katanas that can cut through time and space.

Wiz: Jeez, this guy is so overpowered that he can give guys like the Hulk, Darkseid, and even Thanos a run for their money!

Boomstick: Well, too bad for the Autobots. Megatron is surely someone that they would not want to mess with.

(Cue clip from Transformers Prime: Darkest Hour)

Megatron: Our opportunity to revive Cybertron was lost, due to the treachery of Optimus Prime. But from our fortress of New Kaon, we will instead seize control of this world! Decepticons! Transform and Rise Up!

(The doors of Death Battle slam shut, finishing Megatron's bio and open for Sigma's bio)

Sigma Controls the Competition[]

Wiz: In the year 200X, Dr. Thomas Light created a robot named Mega Man. Mega Man became famous for foiling the plans of Dr. Light's rival, Dr. Albert W. Wily, and his Robot Master henchmen.

Boomstick: After so many failures over time, Dr. Wily revealed to Bass that he was creating an ultimate robot that was far superior to and more powerful than any other Robot Master he created. It was not until the year of 21XX that this robot would finally be activated. This robot's name.....

(cue Record Scratch)

Wiz: Was Sigma.

Boomstick: No, it was Zero. Around the same time. Dr. Light also began working on a new robot. Upon completing it, this robot was meant to bring robotics and humanity forward. Fast forward to 21XX, a scientist named Dr. Cain finally came across this robot, which was kept in a capsule. This robot's name.....

(cue Record Scratch)

Wiz: Was Sigma.

Boomstick: No, it was Mega Man X. With Dr. Light's blueprints, Dr. Cain was able to take technology to a whole new level with the introduction of a new generation of replicated androids or more simply, Reploids. Unfortunately, some of these Reploids began to go insane, committing crimes and infecting other Reploids with a virus, turning them into violent and aggressive Mavericks.

Wiz: To combat this threat, Dr. Cain assembled a group of Reploids called the Maverick Hunters to help reduce the number of Reploid crimes.

Boomstick: To accomplish this, Cain created a robot so powerful and badass that it could lead the Maverick Hunters with great ease. It was this robot who helped cure Zero of the Maverick virus. This robot's name was.....

(Cue Record Scratch)

Wiz: IT WAS SIGMA, WASN'T IT?!

Boomstick: Yes. It was, in fact, Sigma. FUCKING Sigma.

Wiz: Sigma was able to lead the Maverick Hunters with great leadership skills, essentially making them a Reploid Police Force. Under his leadership, the Maverick Hunters were able to lower the amount of Maverick-Based crimes.

Boomstick: On one particular mission, they came across a certain red Reploid named Zero who had just recently gone Maverick.

Wiz: Sigma decided to take on Zero by himself, and fought him in the fight of his life. He managed to defeat Zero, but it came with a great price.

Boomstick: Zero was carrying the Maverick virus, and so it spread onto Sigma. Sigma was designed to fight off the virus, but unfortunately for him, the virus ended up being fused to his programming. It transformed him from a simple Maverick Hunter into a tyrannical Maverick. Sigma sought to infect others with the Maverick virus, gathering an army of Mavericks together, and to put an end to humanity.

Wiz: Though time and time again, he has been stopped by both X and Zero.

Boomstick: Primarily by X, as Zero has a habit of making heroic sacrifices now and then.

Wiz: X discovered that there was more to Sigma then meets the eye, as his body is merely just a shell for the computer virus that he truly is, and he has accessed a variety of bodies. These bodies provide Sigma with a variety of weapons throughout his encounters with X and Zero. These include his Beam Saber, a nice pair of Wolverine claws, a shield, a scythe, firearms, a cannon, and even a big freaking sword amongst others!

Boomstick: Whenever things are getting tough for Sigma, he often switches to a giant body for more power. These giant bodies often give Sigma the strength and power he needs to help him defeat X and Zero. One body worthy of mentioning is Final Sigma W from Mega Man X5. Despite having all these giant-sized bodies that are larger than the standard Reploid, X and Zero have always been able to take down Sigma eventually.

Wiz: Sigma is merciless, a master planner and manipulator, and overall a perfect leader for the Maverick Army. He is able to keep up with and survive battling Mega Man X, as well as being able to succeed in manipulating the world into civil war. However, his greatest weapon is his aforementioned form as a virus: the Maverick Virus.

Boomstick: This virus enables Sigma to take control of the minds of other robots, including Reploids. For certain reasons, this doesn't apply to X, Zero, and Axl. The Sigma Virus is dangerous, and unstoppable, making Sigma a truly dangerous force of evil.

Wiz: Not even Norton can protect your computer from this! It can even affect living things and take control of them!

Boomstick: Such as?

Wiz: Let's see, there was that time in Marvel vs. Capcom Infinite and that time in the Archie Comics.

Boomstick: Look, Wiz. What you're saying is that Sigma becomes more powerful in crossovers besides the normal Mega Man X series. These include his battle with Super Sonic in the Archie Comics, and the time when he obtained two of the Infinity Stones and merged with Ultron into Ultron Sigma. We also can't forget the time that he aided in a plan to unite every world into one chaotic universe, but we're just going to push that aside.

Wiz: Anyways, Sigma always returns as a virus time and time again. But being a virus, he does have his downsides. He can be very arrogant, and each of his bodies have their own weakness. If he lacks any machinery to possess, the virus eventually wears away. Even though he only has so many bodies ready to be used, Sigma has always come back to try and trick people into helping him and giving him a new body. He is surely someone who will never stop in his plans of world conquest!

(Cue clip from Mega Man X: The Day of Sigma)

Sigma: Come and get me, X! The time has come to prove your mettle against me. This fight will decide the fate of all Reploids! The battle may be over, but the war is just beginning! MWAHAHAHAHAHAHAHAHAHAHAHA!!

(The doors of Death Battle slam shut, finishing Sigma's bio and open for the pre-fight)

Pre-Fight[]

Wiz: Alright, the Combatants are set! We've run the data through all possibilities. Let's end this once and for all!

Boomstick: It's time for a Death Battle!!!

(The doors of Death Battle slam shut and open for the Fight)

Death Battle[]

It was a Dark Night at Sigma's Fortress as the camera zooms in towards the fortress. We then cut to inside the fortress, where we see a Humanoid Robot dressed entirely in Green armor with Brown boots and a Red cape sitting on a throne. The robot is the Reploid known as Sigma, the former Maverick Hunter, who has now become the leader of the Mavericks.

Sigma: X and Zero might have taken down all 8 of my Maverick Reploids, but I've still got some tricks up my sleeve for them!

Suddenly, the doors of Sigma's throne room open and a Purple Humanoid Robot runs in. It was the Maverick Reploid: Vile.

Vile: Commander Sigma!

Sigma: What is it, Vile?

Vile: We've recently just got some news. Our scanners picked up what seems to be a rogue Mechaniloid, and it's currently approaching our fortress!

Sigma: A rogue Mechaniloid? This can't be the work of the Maverick Hunters, can it?

Vile: The Maverick Hunters couldn't do stuff like that, Lord Sigma. They know that Mechaniloids are just scrap-metal! Should I take it on for you?

Sigma gets up off his throne.

Sigma: No, Vile. I should take care of this myself. I think that this battle should be done by an expert, not by a minion like you.

Sigma walks out of the throne room's doors as Vile looks on. After Sigma walks out, the doors close behind him.

Vile: If he loses, then I hope I get to be the new Maverick Commander and put an end to humanity myself!

We then cut to outside Sigma's Fortress, where we see a metallic foot touch the ground. The camera pans up to reveal that the foot belongs to a large, humanoid silver robot with a cannon on one of his arms. This is Megatron, the Leader of the Decepticons, and enemy of Optimus Prime and the Heroic Autobots.

Megatron: This place seems perfect to conquer. Without Optimus Prime and the Autobots to stop me, I will take over this fortress with ease and bring its army under my control!

As Megatron marches towards Sigma's Fortress, we hear a voice call out.

???: Halt!

Megatron looks up and sees Sigma standing on top of the Fortress, his cape blowing in the wind.

Megatron: Who are you, you worthless pile of scrap?

Sigma jumps down and lands in front of Megatron.

Sigma: My name is Sigma. I am the supreme commander of the Maverick Army. Who do you happen to be, Mechaniloid?

Megatron: I am no Mechaniloid. I am Megatron, Leader of the Decepticons, and I have come to take your fortress and its army as my own!

Sigma: A Decepticon? Must be a new type of rogue Maverick. Anyways, Megatron, you now have gained yourself a place as the first Decepticon to fall under the control of the Maverick Virus's bearer. Me.

Megatron: Very well then. If you want that to happen, let's see how you do well against a one-man army!

Megatron readies his Fusion Cannon, as it charges up with purple energy.

Sigma: Hee hee hee... You think a giant robot like you can take down the leader of the Mavericks, I'll show you!

Sigma throws off his cape, takes out his a hilt and ignites it, a green blade extending from it. This is his Beam Saber.

Fight!

The battle begins with Megatron firing out a laser shot from his Fusion Cannon at Sigma, only for Sigma to hold up his Beam Saber in front of him and shield himself from the shot. Megatron is surprised. He proceeds to fire more shots from his Fusion Cannon, only for Sigma to swiftly dodge them. Sigma then dashes up in front of Megatron and tries to slash him, only for Megatron to block the attack by shielding himself with his Fusion Cannon, slightly damaging it.

Megatron then lowers his Fusion Cannon and fires another barrage of shots at Sigma from his Fusion Cannon, one of the shots manages to hit Sigma and knocks him back. Sigma then gets back up and dashes forward in front of Megatron before jumping into the air with his sword, slicing upwards through Megatron's right shoulder. Megatron clutches his shoulder in pain and then looks at Sigma with an angry glare.

Megatron: I greatly despise that sword of yours. I see it as a sign of bad luck for Cybertronians.

Sigma: So that's what you think. We all have differences, Megatron. For you, it's an object that personifies your hatred. For me, It's just a simple sword!

Megatron: Let's see how your sword does against mine!

Megatron then takes out a hilt, an energy blade igniting from it, and charges forward to hit Sigma with it, followed by Sigma blocking the attack with his Beam Saber. The two robots clash with their energy swords, like something out of a Star Wars film. The two robots proceed to clash until Megatron slices Sigma across the chest with his Energy Blade. Sigma, in retaliation, slashes Megatron with his Beam Saber, knocking him onto the ground.

Megatron then gets back up and looks at Sigma in anger before charging up his Fusion Cannon. He then fires out a powerful shot of energy at Sigma. The shot sends Sigma flying into the wall of his fortress, as well as knocking the Beam Saber out of his hand. Sigma is badly damaged, but manages to get back up.

Sigma picks up his Beam Saber and runs towards Megatron before jumping into the air. Just as Sigma is about to deliver a downward slash at Megatron, Megatron jams his energy blade into Sigma's chest, causing him to stop, sparks flying out of his chest. Megatron then smirks and hoists up his energy blade into the air whilst dis-igniting the blade, sending Sigma's body flying up into the air. Megatron then aims his Fusion Cannon at Sigma's body and fires a powerful shot at it. The shot causes a massive explosion that, after clearing, leaves only Sigma's lower body intact, and the upper body destroyed. Megatron then puts the hilt away.

Sigma Bodies Destroyed Counter: 1

Megatron: Just another pile of scrap that had to be destroyed. Anyways, on to take over that fortress!

As Megatron starts marching towards Sigma's Fortress and pass the remains of Sigma, the remnants suddenly start glowing before being engulfed in a massive tower of purple energy that shoots upwards. Megatron looks up and is shocked.

Megatron: What kind of trickery is this?!

A shadowy figure emerges from the tower of purple energy, before the tower disappears.

Megatron: Alright, show yourself!

The figure then is revealed to be Sigma, who is now clad in a suit of silver and black armour. He is now in his fifth body, known as Psycho Sigma.

Megatron: You! You're alive?! Impossible! I thought that I killed you!

Sigma: Hahahaha! Oh, Megatron, as you now know, there is more to me than meets the eye! Now, prepare to meet your doom!

Sigma charges up a ball of energy before releasing out at Megatron, who jumps out of the way. Megatron looks up at Sigma before aiming his Fusion Cannon at him. Megatron then fires a shot from his Fusion Cannon, the shot knocking Sigma back slightly. Sigma then shoots out a wave of energy at Megatron, knocking Megatron back.

Megatron then morphs one of his hands into a purple Energon Mace and rushes forward to hit Sigma with it. The mace manages to land a strong blow on Sigma, badly damaging his chest and sending him flying across the air. Sigma then looks at Megatron in anger and grits his teeth.

Sigma: I'm not done with you yet! Hyah!

Sigma fires out a pair of lasers from his eyes at Megatron, which leave a mark on Megatron's torso. Megatron growls with anger.

Megatron: GRAAAAAAH!!!

Filled with rage, Megatron runs at Sigma before jumping into the air and slamming his Energon Mace into Sigma's face, knocking Sigma's head off of his torso and onto the ground, followed by the body of Sigma falling to the ground. Megatron then slams his Energon Mace onto Sigma's headless body, crushing it and destroying it for good.

Sigma Bodies Destroyed Counter: 2

Megatron looks at Sigma's head, which then suddenly rises up into the air. Megatron is surprised.

Megatron: No, but how?

Sigma: As you see, Megatron, I am able to live on, even when my first body is destroyed! I still have more bodies to use! You'll never stop me, fool! MWAHAHAHA!!!

Sigma's head then connects itself onto the body of Neo Sigma, Sigma's second body, and bares its sharp claws.

Megatron: NO! I won't you let you win! I'll crush you and all of your bodies with my bare hands!

Megatron takes out his hilt and ignites his Energy Blade before rushing forward to slice Neo Sigma with it, only for Neo Sigma to block the attack with his claws before rushing forward to slice Megatron across the chest. Megatron brutally strikes the Energy Blade into Neo Sigma's chest, before slicing horizontally, cutting Neo Sigma in two.

Sigma Bodies Destroyed Counter: 3

Sigma's head then detaches from the body and attaches onto his third body. Megatron tries to land a blow on Sigma with his Energon Mace, only for Sigma to block the blow with his shield.

Megatron: That shield of yours... I'll throw it aside like trash!

Sigma: Try all you want!

Megatron disarms his Energon Mace before holding up his Fusion Cannon and firing out a powerful shot of energy, followed by Sigma firing out a blast of energy from his shield. The two shots explode on contact, creating an explosion that knocks the two of them back.

Megatron: AAARGH!

Sigma: GYAAAH!

Megatron gets back up, ignites his Energy Blade and runs forward at Sigma before striking it at him. The Energy Blade manages to break through Sigma's shield and strike him in the chest. Sigma's body then falls to the ground, before his head detaches from it.

Sigma Bodies Destroyed Counter: 4

Sigma's head then attaches onto Kaiser Sigma.

Sigma: Prepare yourself, Megatron! You shall meet your doom at the hands of my ultimate battle body!

Kaiser Sigma fires out a barrage of missiles, which Megatron proceeds to destroy by firing out a barrage of shots from his Fusion Cannon. Megatron then rushes forward before firing a shot at Kaiser Sigma's chest, badly damaging him, before Megatron then slices upward with his Energy Blade, slicing Kaiser Sigma in two.

Sigma Bodies Destroyed Counter: 5

Sigma's head then hovers away from the remains of Kaiser Sigma and attaches onto Reaper Sigma, his fourth body, and takes out his scythe.

Sigma: Are you ready for your final journey?

Megatron: Hmph...

Sigma throws his scythe into the ground, sending out a series of shockwaves. Megatron jumps out of the way before firing a shot of energy from his Fusion Cannon, the shot knocking Sigma back. Sigma then picks up his scythe, before rushing forward to hit Megatron with it, slicing upwards, and leaving a massive slice mark on Megatron's chest and torso.

Megatron: You're more of a nuisance than Optimus Prime!

Megatron then charges up his Fusion Cannon, before firing a powerful energy shot from it. At the same time, Sigma plants his scythe into the ground, sending electricity running along the surface. Both of them are hit as a result. Megatron recovers quickly and then ignites his Energon Mace before hitting Sigma with it, sending him flying back several feet. He then rushes forward and slams his Energon Mace onto Sigma's head, crushing it, before slamming the Energon Mace onto Sigma's body, crushing it as well.

Sigma Bodies Destroyed Counter: 6

Sigma's head then floats up and attaches onto his sixth body, which starts to slowly stagger like a zombie.

Megatron: I have no reason to fear undead beings like you!

Sigma: I'll make you mourn! Mourn for your pathetic race!

Megatron disignites his Energon Mace, before firing a barrage of shots from his Fusion Cannon at Sigma. However, Sigma creates a shield made of energy from the Sigma Virus that blocks Megatron's attack.

Megatron: What?!

Sigma then raises his right hand out at Megatron, before opening it up. A burst of Sigma Virus energy shoots out of his hand. Megatron is caught in the burst of the virus energy.

Megatron: Ngh... Can't... take it...

As Megatron is caught in the energy burst, he fires out a shot from his Fusion Cannon at Sigma. The shot knocks Sigma back, and in turn, frees Megatron from the Sigma Virus energy burst. Megatron then looks at Sigma.

Megatron: Now it's my turn!

Megatron ignites his Energon Mace and slams it into Sigma's face, the impact of it manages to send Sigma's head flying off of his sixth body. Megatron then slams the Energon Mace downwards, crushing Sigma's sixth body into the ground.

Sigma Bodies Destroyed Counter: 7

Sigma's head then flies up and attaches onto his seventh body, before aiming his cannon forward at Megatron.

Sigma: Fool! You have no chance of taking down a Maverick like me! You want to know something?

Megatron: What is it?

Sigma: I already know about this 'Optimus Prime', you speak of! But I consider him unimportant! Hahahahaha!

Sigma fires out a beam of energy from his cannon, at the same time, Megatron fires out a beam of energy from his Fusion Cannon. The two beams collide, as Sigma's beam starts to prevail over Megatron's beam.

Sigma: Prepare to become a Maverick, pathetic lifeform!

Megatron: I... won't... LOSE!

Megatron focuses all of his power into his Fusion Cannon, causing the beam to start prevailing over Sigma, and eventually hitting him, sending him flying back several feet. As Sigma gets back up, Megatron ignites his Energy Saber and rushes towards Sigma. Sigma fires out a barrage of shots from his cannon, but Megatron dodges them. Upon reaching Sigma, Megatron slices upward, slicing Sigma's cannon in half. Sigma looks at his destroyed cannon for a moment, before looking at Megatron.

Sigma: My cannon! I'll make you pay!

Megatron: Why throw away your life so recklessly?

Megatron strikes the Energy Blade into Sigma's chest, before slicing upwards twice, creating an X-formation in Sigma's chest. Sigma's eighth body then falls to the ground. Megatron then picks up Sigma's head and crushes it in his hand.

Sigma Bodies Destroyed Counter: 8

Megatron: It is over, finished!

???: Not quite!

A shadow starts rising over Megatron. Megatron turns around and looks with horror at what the shadow's owner is. It is revealed as Final Sigma W, Sigma's giant blue and orange robot body.

Megatron: No! This can't be! How are you still alive?!

Sigma: HAHAHAHAHAHA!!! Fool! You think you can easily destroy a Maverick like me? I am a computer virus! I can take over any body I want, including yours! Now, time to finish you off!

Final Sigma W's forehead circle begins to glow, before it fires out a massive laser. The laser hits Megatron, dealing a massive amount of damage to him. With Megatron on the ground, Final Sigma W picks up Megatron with his massive hand. Megatron can only try and nudge his way out as Final Sigma W lifts him close to his head.

Sigma: DIE!!!

Just as Final Sigma W is about to fire another laser, Megatron's eyes suddenly glow black.

Sigma: What?!

Megatron breaks out of Final Sigma W's massive hand and floats down to the ground, an aura of black anti-matter energy surrounding him.

Megatron: You think that I'm just an ordinary Decepticon? I have more powers than you can possibly imagine!

Megatron uses his Fusion Cannon to generate a black hole next to him. Megatron then links the Fusion Cannon up with the Black Hole as it begins to gather energy.

Megatron: Say goodbye, pathetic Maverick!

Megatron's Fusion Cannon, now known as the Antimatter Cannon, then fires out a massive beam of black and purple energy directly at Final Sigma W, striking him.

Sigma: GYAAAAAAAAAAAAAAAARGH!!!

Sigma can only scream as he is caught in the blast of Megatron's Antimatter Cannon. Suddenly, the entire screen goes white as the sound of an explosion is heard.

KABOOOOOOOOOM

As the screen fades, Megatron is shown standing one knee, the black hole is now gone, and Final Sigma W is now completely destroyed, without its head.

Sigma Bodies Destroyed Counter: 9

Megatron takes out some Dark Energon and looks at it.

Megatron: Now that Sigma is annihilated, I shall go forward and bring every Maverick under my control with the power of Dark Energon!

Megatron, still holding the Dark Energon in his hand, marches forward towards Sigma's fortress and through the remains of Final Sigma W, when he suddenly notices a figure standing on top of the remains of Final Sigma W.

Megatron: Who are you? Reveal yourself!

The figure jumps down onto the ground, and is revealed as Belial Sigma, Sigma's eighth body.

Megatron: What the?! Impossible!

Sigma: MWAHAHA! Silence, Megatron! You may have destroyed most of my bodies, but you will not destroy this one! After all, I am a computer virus, meaning that you will never be able to destroy me! I am now all over the world even as we speak!

Megatron: No, you aren't!

Megatron ignites his Energy Blade and rushes forward to hit Sigma with it, but before he can, Sigma grabs Megatron with his right hand. Sigma's hand starts glowing until Megatron then finds himself in a mysterious virtual world.

Megatron: Where am I?!

Sigma: I shall unite the world together! From Alpha...

Megatron notices several green wireframe versions of Sigma's first body appearing, before they start rapidly slashing at him.

Sigma: To Omega...

One of the wireframe Sigma's picks up Megatron and throws him into the air, before four of them raise their swords into the air and impale Megatron through the chest.

Megatron: NOOOOOOOOOOOOO!!!

Sigma: BOW DOWN TO ME!!!

Suddenly, Megatron's body leaves the virtual world and collapses to the ground. As he collapses, his arm that is holding the Dark Energon is raised into the air, sending the Dark Energon flying into the air. Sigma looks down at Megatron's lifeless body.

Sigma: For a non-Reploid, you were powerful. But now, I have done better to prove that I am stronger than you!

As Sigma walks away from Megatron's lifeless body, he does not notice the Dark Energon falling out of the sky and into Megatron's body.

Sigma: With Megatron's body, I will be able to defeat X and Zero and bring the Mavericks to a new level of power! MWAHAHAHAHAHAHA!"

K-

PHOOOOOM

Sigma's moment of victory is short lived, as he hears a loud noise. He turns around to see, to his horror, that Megatron is still alive, his eyes now glowing purple, the Dark Energon having done its work.

Sigma: No! This can't be! I killed you!

Megatron: Oh, so you think, pathetic scrapheap! Thanks to the Dark Energon, I am still able to live on!

Sigma: Well if that's what you think, I'm going to make sure that it gets wasted!

Sigma holds out his large green energy sword, his new Beam Saber.

Megatron: Oh, so you think. But this time, I'm going to make things personal.

As Megatron says it, he generates a sword of purple energy in his right hand. This is the Dark Star Saber: The most powerful weapon in his entire arsenal.

Megatron and Sigma rush forward and clash their swords together, continuing their Star Wars battle from earlier. The two proceed to clash until Megatron slashes the Dark Star Saber upwards, slicing off Sigma's sword arm.

Sigma: Gaah!

Sigma looks at his sliced off sword arm, before looking at Megatron.

Sigma: Even without my sword, I can still kill you!

Megatron: Try me!

Sigma rushes forward to try and grab Megatron, only for Megatron to strike Sigma in the chest with the Dark Star Saber, before slicing upwards, cutting Sigma's body in two.

Sigma Bodies Destroyed Counter: 10

Megatron then notices a green wireframe beam shoot out of Sigma's body, which then forms into a giant wireframe version of Sigma's head.

Sigma: This isn't over, Megatron! Even without my bodies, I'll still be able to take over you with my virus!

Megatron: That's what you think. But for me, you shall fall under the influence of the power of Dark Energon!

Megatron raises his hand up as purple energy shoots out of his hand and onto Sigma's wireframe head.

Sigma: Hngh... Aaargh!... What's happening?!

Megatron: Thanks to the Dark Energon, it enables me to keep on living, raise the dead, and even cause others to waste.

Sigma: NO!

Megatron: YEEEESSS!!!

Sigma's wireframe head soon starts to short-circuit, purple sparks flying out of it.

Sigma: NO! NO! NOOOOOOOOOOOOOOOOO!!!

Sigma can only scream in horror as the Dark Energon begins to corrupt him, then he starts to fade away, until he completely disappears into nothingness. The Sigma Virus has now rotted out and is gone away for good. Megatron looks up at the sky for a minute.

Megatron: Such a foolish virus...

Megatron then looks forward.

Megatron: With that virus out of the way, I shall now use the power of Dark Energon to bring every Maverick onto my side! MWAHAHAHAHAHAHAHAHAHAHAHAHAHA!

K.O.!

Results[]

Megatron marches into Sigma's Fortress, laughing evilly.

Wiz: Whoa! How was Megatron able to triumph over a robot who can live as a computer virus?

Boomstick: You see Wiz, Megatron has a number of reasons for winning. First, their methods of resurrection, Sigma is able to live on as a virus even after his bodies are destroyed until a new body is made. Megatron, on the other hand, is able to come back through the power of Dark Energon, which allows him to resurrect the dead! Then, there's their speed. Sigma is fast, and able to keep up with Mega Man X, yet Megatron manages to be slower and more like a tank.

Wiz: Also, Megatron has had millions of years of experience, as he has even gone head-to-head with such otherworldly beings far stronger than Sigma, such as Unicron!

Boomstick: We must also not forget that Megatron is much larger than Sigma, meaning that he has an advantage over Sigma.

Wiz: Then there's their strength. Sigma may be strong enough to have many powerful bodies, but Megatron is much stronger, as he can take blows from Combiners like Devastator and even tank a Kinetic Harpoon.

Boomstick: Sigma may be a skilled fighter, with his Beam Saber amongst other weapons, but Megatron proves to be far more brutal when it comes to fighting.

Wiz: You bet!

Boomstick: Speaking of the fight, I'd love to see what happens next. Wiz, activate the time machine!

Wiz: Computer, please fast forward this scenario a bit.

The scene then cuts to Megatron on Sigma's throne, surrounded by every single Maverick in the Mega Man X series, who are now under Megatron's control.

Boomstick: Whoa! Sorry every Maverick who lived in that universe.

The scene cuts back to the Results.

Wiz: Now when you think about, Megatron does have all of the skills that needs to overcome Sigma!

Boomstick: See! I told you!

Wiz: The Winner is Megatron.

Megatron wins

Next Time on Death Battle![]

We see an Orange Female Fox with Blue hair chasing after some thieves on top of a high-rise building at night. It then cuts to the night sky, where we see a Blue Female Fox flying a Cloudrunner. It then cuts back to the Orange Female Fox, who is shown aiming her gun at a group of thieves, before firing a shot out, while the Blue Female Fox is shown fighting off some Reptilians with her staff.

Carmelita Fox vs Krystal

Trivia[]

  • The connection between Megatron and Sigma is that both are the main antagonists of their respective franchises, both were once normal robots before they turned evil, both are the leaders of factions of evil robots, and both also possess unique resurrection abilities, Megatron with his Dark Energon, and Sigma with his Maverick Virus.
  • This is Cyberman18's first Death Battle.
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