Kevin Levin

The Ben 10 universe (or multiverse) is home to many different kinds of aliens. Pyronites who are basically living flames. Necrofriggans who utilize both cold and ghost powers. And then there is Kevin Ethan Levin, an osmosian who can absorb matter, energy, practically anything. This made Kevin one of the deadliest threats in the universe.

Background

Kevin was born to an unknown father and was gifted with the abilities of absorption. As it turns out Kevin was an Osmosian though its unknown if these traits were passed on through his father or through some other unknown means. Sometime before Kevin was four years old, his dad died and was as he thought 'replaced' by Harvey Hackett. Eventually he met Ben Tennyson and because he was such a juvenile began to exploit the hell out of the Omnitrix. He eventually absorbed the energy from it and he mutated. The sheer amount of power affected Kevin's mind and he soon began to go insane. After Ben left him in the Null Void, he was taken in by the Rooters who exploited his powers to try and mutate ordinary humans into a hybrid army. The Rooters wanted nothing more than to destroy Ben because he was supposedly not worthy for the burden of the Omnitrix. Of course after another mutation which caused him to go insane and Ben deciding not to wear the Omnitrix, the project was eventually shut down with Kevin being returned to the Null Void. Kevin either escaped or waited out his sentence; either way he turned to the side of good and worked alongside Ben for good.

Feats

Absorbed all the electricity in a warehouse then used this electricity to power a fork lift (which is powered by fuel and not electricity).

Was able to absorb electricity from a subway platform which resulted in the entire subway short-circuiting.

Powers and Abilities

In his debut episode Kevin was able to short circuit one of the arcade machines to give out possibly every token it had collected using electricty that he had absorbed prior to meeting Ben. This granted him technology manipulation to a degree.

Kevin was also able to dish out enough electricity to short out a security system and completely destroy the panel. Kevin also absorbed all the electricity powering the warehouse although its fair to say that he would't have gotten much as said warehouse would have only had electricity to power the lights (He would't have even gotten a kilowatt).

For a scrawny kid Kevin possessed surprising strength. He was easily able to lift and throw Ben to the other end of the subway.

Kevin was also able to absorb energy from Heatblast which gave him temporary pyrokiniesis though it also mutated him.

As it turned out Kevin could absorb the Omnitrix's energy even if he wasn't actually touching it as shown when he absorbed part of Four Arms' DNA.

After being defeated by Four Arms, Kevin showed that he was a convincing actor before trying to grab the Omnitrix. It didn't work out so well and the Omnitrix created a shockwave that destroyed the entire bridge and de-mutated Kevin. However as it turned out Kevin was still able to absorb some of this energy as he was seen being able to manipulate fire at the end of the episode.

In Framed Kevin had shown that he had absorbed enough energy from the Omnitrix to turn into some of the aliens like Four Arms and Ripjaws. During this Kevin was able to turn into Four Arms and lift and throw a police cruiser (probably the Ford Crown Victoria) with ease. This car must have weighed at least 4000 pounds (1814.369 kg).

Using the formula F = m x g:
F = 1814.369 x 9.8
   =  17,780.8162 Newtons of Force.

Kevin's version of Four Arms was then able to lift a street lamp out of the ground and throw it at police officers. He was then able to use the surrounding cars as weapons by throwing them at more incoming officers. He also took a laser blast into a wall before jumping away.

Later in the episode Kevin transformed into Diamondhead and was stated to be able to bring down Golden Gate Bridge if he wasn't stopped. This is due to the diamonds being able to snap several of the supporting cables.

In Alien Force, Kevin has learned to master his powers. Now he can absorb enough he touchs and use it as a second skin like he does to train tracks.

Kevin then proved strong enough to punch through Swampfire but got stuck inside him.

Swampfire then grabbed Kevin's head and kicked him to the other side of the docks.

Kevin was then able to lift and throw a giant metal container to crush Swampfire.

Unfortunately Swampfire was easily able to regenerate from this and punched Kevin in the face. Kevin then lifted an entire train carriage.

Pity that before Kevin could throw it Swampfire used a fire blast on the train carriage making it explode. This rendered Kevin unconscious. 

In Ben 10 Returns: Part 2 Kevin was able to absorb rock which he used for more durability and to make his punches hit harder.

He was able to lift the ground and slam it back down to create a shockwave large enough to send the forever knights into the air.

Kevin was able to take out several Forever Knights at once.

Later in the episode Kevin was easily able to take out several DNAliens singlehandedly.

Kevin then got his ass kicked by the Highbreed Commander (in one punch noless).

In Kevin's Big Score Kevin proved to be an excellent mechnanic and showed that he was capable of using the Plumber functions on the Rust Bucket as he demonstrated by shooting lasers at Big Chill.

Kevin then locked onto Big Chill to ensure the laser hit him but Big Chill went intangible. Long story short Kevin escaped Ben but lost the Rust Bucket and ended up going to Vulkanus empty-handed. Vulkanus decided to get some revenge on Kevin while making a profit and forced Kevin to absorb Taydenite (the rarest, most valuable and durable material in the known universe) but without being able to release the material he was absorbing Kevin just kept absorbing. Pretty soon he had become a Taydenite mine for Vulkanus.

In All That Glitters Kevin was able to easily pick a lock by absorbing the material of the doorknob and sticking his finger inside the lock.

In the same episode Kevin fought Mike Morningstar where he was dragged across the ground like nothing.

Then Mike shot a giant energy laser at Kevin which was fueled by Gwen's mana and Kevin had no choice but to tank it.

In Pier Pressure Kevin was able to rip a knob (and some wood) out of a door without even trying.

In What Are Little Girls Made Of? Kevin tried to fight Verdona but instead got thrown so hard that he went 10 meters before hitting a rock and he was going so fast that his body was skimming water.

Later in the episode Kevin gets into another fight with Verdona and absorbs concrete. He then picks up parts of the foot path to use as projectiles.

In The Gauntlet Kevin was able to dodge laser blasts fired from a techadon robot.

Later in the same episode Kevin was able to create a small earthquake by punching the ground (though I don't know how to make gifs so its a bit hard to see in the picture).

After being thrown into a wall Kevin was able to dig underground to deliver an uppercut to Cash (who was being mutated by a robot arm).

He was then thrown into the ceiling, dropped through the floor to the next story and forced to take a laser beam that was capable of destroying walls.

Also Kevin can absorb different materials even when he's already got his 'protective second skin' on such as when rock wasn't enough, Kevin opted to absorb steel though Cash blew him up before he could finish.

In Plumbers' Helpers Kevin displayed the ability to extend his absorbption to others such as when he got someone to absorb rock to protect them from fire.

Kevin then tanked his car being thrown at him by a Tetramand.

Later in the episode, after absorbing a few coins, Kevin was able to punch his way through an energy shield.

After he got out, he absorbed iron and ran straight through a brick wall.

In Undercover Kevin was able to absorb Veridian. This substance allowed him to generate a high pitched noise when hit. It also allowed him to tank laser blasts without being impaired.

In Unearthed Kevin engaged a creature that was a similar size as Humungousaur in combat. First he was sent flying by a single punch but when Humungousaur had the creature distracted, Kevin was able to send the creature flying with an uppercut.

In Vengeance of Vilgax Kevin tried to hack the Omnitrix. It didn't work but Kevin tanked an explosion point blank when he tried to save Ben so that's something.

In Hit 'Em Where They Live Kevin was able to hit Zombozo with enough force that it created a small earthquake.

In Too Hot to Handle Kevin, while he had absorbed Taydenite, was able to slice throung Pandor's suit which had just withstood a piece of Taydenite attached to a drill. Later in the episode Kevin displayed the ability to seal any crevices in materials and fix equipment just by concentrating.

In Girl Trouble Kevin was strong enough to lift and throw one of Computron's minions. He was able to punch another one away.

Later in the episode Kevin was easily able to disarm an alien bomb.

In Greetings from Techadon Kevin was able to lift and throw a miniature version of the Eiffle Tower with enough force to pierce a Techadon Robot.

In The Ultimate Sacrifice Kevin was able to easily lift a car and use it to send Ultimate Humungousaur flying meters into the sky and down a city block.

Later in the episode Kevin fought a Galvanic Mechamorph and though he initially had the edge it turned into him being a ragdoll (metaphorically speaking anyways). Kevin was thrown into a wall and stepped on but he didn't stop fighting until he was too broken to fight. Luckily Azmuth called the Mechamorph off.

In Inspector 13 after absorbing his car's material Kevin was able to tank a blast from a "quark modulator". Though doing so rendered him unconscious.

In The Rooters of All Evil after absorbing iron Kevin was able to easily punch through Leander's energy blasts. Unfortunately he eventually lost but was able to endure Leander's laser blast for 14 seconds as well as tank being hit with a landslide.

After absorbing some of Servantis' electricity Kevin gained the ability to restore lost memories.

In Weapon XI: Part 1 Kevin saved Alan from Swift and was able to tank her laser blasts while being made out of wood (as well as one of Alan's fire blasts). In the same episode he also demonstrated the ability to create swords out of his hands and served as a conduit so that Servantis could gain control over the Plumbers' Helpers. He then fought Kickin Hawk and was actually able to defeat him.

Weaknesses

Kevin can only utilize 10% of the powers he's absorbed.

As shown in Kevin's Big Score, Kevin needs some sort of release when absorbing materials other wise he essentially starts generating the material he's absorbing.

It would appear Kevin needs to be conscious to keep his 'second skin' as when he was rendered unconscious in Inspector 13 he immediately lost it.

Feats

• Lifted a train carriage
• Tanked a point-blank explosion (though he was unconscious after doing so)
• Ran through a wall
• Punched through an energy shield.
• Was able to tank a punch from a creature that had a similar size and strength as Humungousaur.
• Was able to send said creature flying through the air with an uppercut.
• Has consistently been able to hold his own against large groups of Forever Knights or DNAliens.
• Tricked Charmcaster twice
• Created a small earthquake
• Was able to lift and throw a miniature version of the Eiffle Tower. 
• As a kid Kevin was easily able to take down Plumbers. 
• Tanked laser blasts and fire while being made out of wood.
• Defeated Kickin Hawk
• Tanked one of Eye Guy's laser blasts.

Equipment

Kevin's Car

Kevin's Car appears in every episode of Alien Force but its not until the Season 2 finale, War of the Worlds, where its combat capabilities really shine. It was able to easily transform into a more armored, much better car outfitted with all sorts of alien tech. 

It was easily able to tank laser blasts without a scratch.

It was then able to fire rockets at the DNAliens to clear the road to the control tower.

The car also has an 'Auto Attack' feature which was used to distract the DNAliens.

As shown in Inferno Kevin's car has a cloaking device.

Kevin's car can also fly.

In If All Else Fails, Kevin's Car was easily able to keep up with a giant Highbreed plant monster that was at least 80 meters tall.

In OTTO Motives Kevin's Car displayed the ability to generate an electrical current to electrocute anyone who touches it. It also has a wench which can be used to prevent cars from falling off cliffs.

Rust Bucket 3

This jet was first revealed in the episode Fame. According to Kevin its top speed (but unspecified) is "supersonic in atmosphere; subspace hyperdrive for effective FTL". It also has extranet access so that Plumber's Badges can be used to access any database on Earth "even secure ones". It can tank a missile fired from a miliary jet with ease and has a laser which can be used to slice said military jet in half like a hot knife through butter.

In The Ultimate Sacrifice the Rust Bucket 3 was able to dodge dozens of lasers being fired at it and it was only thanks to Kevin's own cockiness that it was destroyed upon crash landing on Galvan Prime.

In The Widening Gyre the RB3 used missiles in a futile attempt to stop the garbage monster.

In The Mother of All Vreedles the Rust Bucket has some sort of camera which can be used to scout spaceships such as Ma Vreedle's space ship.

Zed

While not necessarily equipment Zed does serve to assist Kevin in some situations such as when she was able to take down most of the Rooters (the Plumbers Black Ops) in The Rooters of All Evil. This provided Kevin and Ben an opportunity to escape. In Mystery Incorporeal Zed was also able to sense the evil intentions Dante (who was secretly Darkstar in disguise) had. In The Roosters of All Evil Zed was able to keep up with the Rooters' tank all the way to Bellwood, somehow enter Plumbers HQ and bite Phil so hard that he let go of Max

Kevin's Second Car

After realising how often his car got destroyed, Kevin set out to make a different vehicle that was more resistant to being destroyed. As shown in The Rooters of All Evil this car was easily able to tank laser blasts which were previously able to destroy a good portion of a garage.

In Charm School Kevin and Rook worked on this car to ensure that it was virtually indestructible. After they had finished this car was immune to lasers, acid, buzzsaws, freeze rays, molten lava and explosives.

It was able to survive a building size explosion with only a scratch to show for it. After Kevin and Rook were finished the car was effectively made everything-proof. A more specific list of features is:

• Talpaedan impact resistance
• Amperi electric insulation
• Pyronite wax to resist extreme temperatures
• Cold proof
• Fire proof
• Orishan glass for multiple temperatures
• Acid proof
• Water proof
• Bullet proof
• Explosion proof
• Able to fire missiles

Weaknesses

There is only one thing that can touch this car and that is magic.

Blaster

When he was affiliated with the Rooters Kevin also wielded a laser blaster. 

Mutations

Kevin 11

Kevin mutated into Kevin 11 by complete accident through being pissed off at Ben. In his debut episode Framed Kevin 11 was able to completely overwhelm Four Arms in hand-to-hand combat and would have killed Ben if it wasn't for the military firing at him, sending him off the top of the Golden Gate Bridge.

Powers and Abilities

As shown in Framed Kevin 11 is adept in hand-to-hand combat and was even able to best Four Arms in it (which is exceptional because the Tetramands settle their disputes through fighting and their culture is essentially based around it).

In Grudge Match Kevin 11 showed that he had all the abilities of the aliens that were unlocked in the Omnitrix at the time of absorption. He was able to throw diamond projectiles:

He was able to use Stinkfly's slime saliva:

He was able to grab Diamondhead and fly which is impressive due to the large amount of mass:

He was then able to throw Diamondhead through a windmill and when that wasn't enough he was also able to tank the propeller flying towards him. He was about to charge at Ben but got abducted before he could reach him. Kevin was then forced to fight a robot but beheaded it using Ripjaws' jaws.

Kevin was then able to dodge the robot's attacks using XLR8's speed to disappear in the blink of an eye.

He was then able to rip apart the robot's limb and use it to slice the robot in half.

Later in the episode Kevin, now linked with Ben, engaged Technorg in combat. He used his slime and diamond projectiles but all it did was piss Technorg off even more.

He used Heatblast's flames and while at first it had little effect, Kevin was able to use make use of Stinkfly's slime and make it into an explosive combination (though this was Ben's idea. Kevin relies on brute force).

Kevin was then able to use XLR8's speed + Four Arms' strength + Diamondhead's invulnerability to equal 'one mean punch'. He was about to finish Technorg off but Ben stopped him.

Kevin later assisted Ben and the other prisoners in escaping the ship. Kevin also used Diamondhead's arm to save Ben's life.

He only did this because he wanted to have the pleasure of killing Ben himself and used Stinkfly's slime to trap Ben to the wall.

Kevin was about to kill Ben but the Omnitrix saved Ben's life and turned him into Cannonbolt. Cannonbolt quickly engaged Kevin in combat and Kevin was pretty easily defeated. Ben was about to leave in the escape pod but Kevin pried open the escape pod doors to reach Ben. Unfortunately Technorg saved Ben's life by intercepting Kevin.

In Back with a Vengeance Kevin 11 was looking for Vilgax so that he would finally be able to take out Ben. Fortunately he found him and thawed him out using his pyronite hand and then froze him again because Kevin is a moron. Naturally this didn't sit well with Vilgax and Vilgax broke out of being frozen and then tossed Kevin through a window while also beating him senseless.

The two engaged in a fight but Vilgax held the power ball for the most part. Kevin was able to get a surprise attack in and was on top of Vilgax...

But it didn't mean much as soon Vilgax was back in control. Kevin probably would have died if Vilgax hadn't opted for the mutual benefactory partnership due to Kevin's knowledge of the Omnitrix.

Later Kevin along with Vilgax confronted Ben but because Ben had Master Control, Ben was able to easily send Vilgax flying. He only needed one alien for Kevin (Diamondhead) and while Kevin did try to attack Ben, Ben merely dodged Kevin's attacks and retaliated with his own. Kevin was then tricked into falling off the gondola. However, Kevin was able to use his tail to trip Ben and drag him down with him. Unfortunately Ben turned into Stinkfly and was easily able to escape until Vilgax attacked him. However Ben was still able to escape by using XLR8. Kevin and Vilgax then took a trip down Niagra Falls (51m).

Later Kevin kidnapped Gwen forcing Ben to give up the Omnitrix to save her life. When Kevin had finally gotten the Omnitrix off Ben (using Vilgax's machine), Kevin decided to go all or nothing and decided to betray Vilgax (the guy who kicked his ass in a couple of minutes and would've killed him) so he could have the Omnitrix. Gwen managed to retrieve the Omnitrix but KEvin and Vilgax blocked their way out. Gwen threw the Omnitrix for Vilgax to chase it and Kevin decided to kill Ben. Unfortunately Ben was able to outmaneuver him and get out of the Null Void. The portal to the real world also closed at this moment leaving Kevin and Vilgax trapped in the Null Void for the forseeable future.

Weaknesses

As shown in Grudge Match while Kevin does have the powers and abilities of the original ten aliens, he can only use them at a tenth of the capacity that Ben is able too. This ability is present for all the rest of Kevin's mutations as well.

Kevin is extremely arrogant. I mean in Back with a Vengeance an omnitrix-less Ben was able to out-maneuver him and escape the Null Void while taking out Kevin's way out.

Major Feats

• Was able to best Four Arms in hand-to-hand combat.
• Survived a fall off the top of the Golden Gate Bridge which is 227m.
• Survived a fall down Niagra Falls which is 51m.

Kevin 11,000

This mutation is by all means non-canon. While the wiki tries to use the explanation that he regained his sanity after a few years after this occurrence; the mainstream Kevin regained his sanity WAY before this. Also this Kevin was stuck in the Null Void until his son let him out. The mainstream Kevin escaped the Null Void prior to Alien Force and became a good guy/antihero. This Kevin is just a full on villain. 

Canonical issues aside Kevin 11,000 has all the powers Kevin 11 had plus a few new ones. He has a sonic howl that is so intense it can defeat Diamondhead.

Unfortunately Kevin 11,000 was taken out by Kenny who used Grey Matter to gain Master Control (wonder why Ben didn't do that). He was pushed back by Spitter and then electrocuted by Buzzshock. He then was betrayed by his son Devlin who threw a giant container at him.

Even after this Kevin was able to defeat both his son and Kenny. He was doing well until Ben 10,000 regained conciousness, saw his son being pummeled and went Way Big on Kevin and pretty much crushed Kevin. Even after being pummeled by Way Big, Kevin was barely fazed at all. He probably would've been able to kill Ben 10,000, Ken 10 and Devlin if Devlin hadn't thrown a Null Void Grenade at him causing him to be sucked back into the Null Void.

Feats

• Defeated Ben 10,000
• Defeated both Devlin (who had Kevin 11's powers) and Ken 10
• Survived being pummeled by Way Big

Colossus Kevin

After trying and failing to hack into the Omnitrix, the Omnitrix exploded and much like the Kevin 11 incident, Kevin's Osmosian powers allowed him to tank the blast. Though he was mutated without a way out and his absorption powers were gone, Kevin was now made up of various materials such as stone, metal, wood and taydenite which is the adamantium of the Ben 10 universe. 

One perk of not absorbing DNA samples is that Kevin for the most part is still sane and there is no danger of his mind slipping. In his debut episode Kevin was able to tank a point-blank ultraviolet beam from Chromastone.

Kevin was undeterred and discovered that he had the ability to shape his hands into objects such as a mace.

Later in the episode Kevin was able to create giant scissors to cut Spidermonkey's webbing.

In Fool's Gold Kevin stepped into uranium crap (literally) and was forced to tank a point-blank miniature nuclear explosion. That would be the end of it if he hadn't landed in several more uranium poops as he landed.

In If All Else Fails, Kevin was able to transform his hands into blades to cut branches.

As shown in Ghost Town Kevin is immune to possession while in this form. In Busy Box Kevin was able to one-shot a box that was in the form of Humungousaur. This is especially impressive when you consider Humungousaur himself delivered three punches to it and barely fazed it.

Later in the episode Kevin withstood a wall-building level laser from the same Nalijan Destructor. He was able to recover fast enough to dodge a second laser fired at him.

In Con of Rath Kevin was able to pilot a ship that was moving so fast that it could escape a black hole's even horizon. Sooo I guess he has FTL reactions now.

As seen in The Final Battle: Part 1 Kevin has the ability to alter his limbs. He also bested Negative Diamondhead in combat but got knocked out when he was crushed between two diamond walls.

In Showdown Part 2 Kevin demonstrated that he could absorb organic material as he was easily able to absorb Way Big's 'skin' and used it as armor. He also tamed Khyber's pet.

Feats

• Tanked several very small nukes
• Lifted a container full of jewelry which was probably really heavy in Simple. 
• Was able to knock out Sunder in one hit.
• Tricked Charmcaster who excels at manipulating people
• Was able to best Negative Diamondhead in hand to hand combat.

Ultimate Kevin

And we're back to crazy. This form was the result of a sort of heroic sacrifice on Kevin's part. He absorbed the energy of the Ultimatrix, gaining the abilities and powers of all of Ben's aliens but in doing so he lost his sanity and was turned into a murderous, sadistic, insane psychopath with a blood lust. Kevin didn't even want to do this but Aggregor had proved to be too powerful. 

In The Forge of Creation Ben's Team finally finds out Aggregor's ultimate goal (to gain omnipotence by absorbing a baby Celestialsapien). They manage to beat him to his goal but Aggregor defeats them anyway. Its only when Kevin sacrifices his sanity to absorb the Ultimatrix's power that Kevin finally stands a chance. Kevin is able to backslap Aggregor and displays powers such as neuroshock blasts, electricity blasts and flamethrowers (as well as flight) and when all is said and done Kevin defeats Aggregor and absorbs his powers as well. He does contemplate absorbing the baby Celestialsapien but decides against it and decides to go on a rampage instead.

In ...Nor Iron Bars a Cage Kevin was able to effortlessly punch through rock. When he was confronted by Trukk, Kevin punched him into a wall of rock.

Later in the episode Kevin was able to fight Armodrillo and was able to slice through an elevator cable.

In The Enemy of my Enemy Kevin tried to kill Argit. He used his electricity powers to destroy trees and was easily able to slice through trees with his arms. When Argit tried to use his quills, Kevin displayed the ability to create electric shields. Argit only survived because Kevin accidentally blew up Argit's vehicle and Argit was sent flying due to the explosion.

Later in the episode Kevin was able to keep up with the Rust Bucket 3 which is a supersonic jet that could easily reach escape velocity. He proceeded to shake the jet until Ben reminded him that he had Big Chill's intangibility.

Kevin then got into a fight with Jetray and although Jetray was able to tackle Kevin his neuroshock lasers did nothing to Kevin.

Later in the episode Kevin registered as an 'unknown spacecraft' on the Plumber's scanners. Kevin then phased into the Plumber's Academy and went on a rampage. He used flamethrowers, was able to tank laser blasts and liquefy himself to grab one of the Plumbers. Kevin then was able to send out water jets from his hands. Kevin then engaged Ultimate Humungousaur in combat and eventually defeated him. Kevin was about to finish Ben off but Gwen started attacking him with mana attacks (guess he kinda forgot about his seletive mana immunity). Kevin defeated Gwen with one attack.
He then attacked Argit and beat the crap out of him and then he left.

In Absolute Power Kevin attacked Alan Albright. He made use of his intangibility and cold breath before ensnaring Alan in vines. Alan broke out and tried to fly using his rock but Kevin used his radioactive laser blasts to destroy it. Kevin attacked Alan using his water jets and used a sonic scream to keep Alan down. Kevin finally absorbed Alan's power and gained the ability to set himself on fire. He was about to kill Alan but was stopped by NRG. NRG was able to send Kevin flying with a radioactive blast of energy. NRG then fired another blast but Kevin was able to liquefy himself to dodge it. Kevin tried to get a surprise attack in but NRG heated himself up.Kevin tried to finish Alan off with a lightning blast but NRG intercepted it so Kevin decided to retreat for the moment. During his recovery Alan reveals that Kevin has already dealt with Helen, Manny, Pierce and Dr. Victor.

Later in the episode Kevin fought Gwen where he made full se of his prokinetic and chlorokinetic abilities. He was able to easily tank Gwen's mana blasts before ensnaring her in a bunch of vines. He the  fought rock monsters which Gwen had summoned but Kevin merely drained the mana out of them. Doing this allowed Kevin to use mana attacks and overpower Gwen. Kevin finally defeated Gwen with a sonic scream. The only reason he was unable to absorb Gwen is because she distracted him by using arcade machines as a distraction before teleporting away.

Later in the episode Kevin fights Max who actually does some damage. Kevin is forced to tank laser blasts and a point blank explosion before having to fight Ben who freezes him and then sends him flying with a nearby street lamp. Kevin tries to fight Spidermonkey but ends up flying into a car. Kevin is fine though and creates a tornado to sweep Spidermonkey away. This particular tornado was strong enough to sweep up cars.

Kevin then caught up with Gwen and was forced to tank a point blank propene tank explosion. Kevin then tanks f***ing lighting! Seriously Ultimate Kevin is like the Terminator with how determined he is. Kevin finally starts to wear after Echo Echo uses 'Wall of Sound' (actually Echo Chamber but whatever) but Kevin proceeds to eliminate them. He starts to absorb Gwen again only to have to tank laser blasts fired by Ship.

Still not good enough for you? OK! Kevin is then forced to dodge dozens of missiles (which he does with ease). Kevin is then forced to tank the explosion of six missiles before recovering and catching one out of the air to use it to destroy the tower.

Ultimate Kevin is finally defeated in a fight against Ultimate Echo Echo. He's blasted through several buildings and and has one collapse on top of him. Kevin recovers and magnetizes Ultimate Echo Echo though its not much of a problem. Ultimate Echo Echo finally defeats Kevin by surrounding him with sonic disks and using a move called 'Sonic Doom' which knocks Kevin unconscious. Kevin would've died right then and there had Gwen not convinced Ben to not kill him.

Weaknesses

As shown in ...Nor Iron Bars a Cage Ultimate Kevin is extremely vulnerable to sound-based attacks. This is how Ben defeats him in Absolute Power.

Feats

• Effortlessly defeated Ultimate Aggregor
• Punched a person into a wall of rock
• Defeated Ultimate Humungousaur
• Defeated Alan
• Defeated Manny
• Defeated Helen
• Defeated Pierce
• Defeated Dr. Victor

Kevin's second mutation (chronologically)

In this form Kevin has access to a multitude of powers including Eye Guy's energy beams which are powerful enough to cut down trees and Wildvine's chlorokinesis which he was able to use to sprout up vines to catch XLR8. Bare in mind that this XLR8 was able to dodge lighting with ease yet Kevin was able to catch him off guard. He also had enhanced strength to effortlessly lift a boulder and was durable enough to tank Gwen's mana blasts.

Weaknesses

This mutation is extremely vulnerable to certain toxins such as the ones in Argit's quills. 

This form also had a certain time limit.

Kevin's final mutation

This is the only mutation that Kevin seems to have control over and the abilities he demonstrates seem to primarily be the aliens revealed in Omniverse. He has Crashhopper's enhanced jumping ability. He also has Gravattack's gravity manipulation (of course at a tenth of the power). He can also spit out Ball Weevil's goo balls which explode upon contact. Kevin can also create an energy whip and has electrokinesis. This mutation also has Bloxx's body alteration ability (though it appears to only be the one arm). He was then able to permanently lock Servantis out of the Plumber's Helpers' heads and then reverted back to his normal form.

Weaknesses

Hitting Kevin's legs correctly can send him flying backwards as Ben demonstrated.

Feats

• Effortlessly defeated Swampfire
• Defeated Servantis