Ben Tennyson (Original)

<tabber>
|-|Original Series=
|-|Alien Force=
|-|Ultimate Alien=
|-|Omniverse=
</tabber>
==Summary==
Benjamin "Ben" Kirby Tennyson was an ordinary 10-year old boy who looked forward to spending his summer vacation goofing off and playing video games. But his Grandpa Max had different ideas, taking Ben and his cousin Gwen out on a national road trip to see the nation's most famous and quirky sights. It would have been one boring summer if not for a strange shooting star that flew over the Tennyson's campsite. Intrigued, Ben followed the fallen object to its landing site, upon which he quickly found himself forcibly bonded to a strange "watch" that allowed him to transform into ten different alien "heroes". Now sucked into the world of supernatural and intergalactic threats, Ben quickly discovered that this summer was going to be anything but boring.
==Powers and Stats==
Tier: | , at most with Omnitrix self-destruction mode, at least , possibly with Ascalon, up to via Absorbed Dagon's power, with Celestialsapien arm
Key: Original Series & Omniverse Flashbacks | Alien Force, Ultimate Alien and Omniverse
Name: Benjamin Kirby Tennyson, also known as "Ben 10", "Ben Prime", "Young Master Tennyson", "The Biggest Hero in the World", "The Coming Storm", "Destroyer of the Universe", "Savior of the Universe", "Omnipotent Monster"
Origin: Ben 10
Gender: Male
Age: 10 (in Ben 10), 15 (in Alien Force), 16 (in Ultimate Alien and Omniverse)
Classification: Human, Can change species with the Omnitrix
Powers and Abilities:
<tabber>
|-|Base ▾=
|-|With the Omnitrix ▾=
|-|With Ascalon ▾=
All abilities and resistances of Ascalon, plus:
* Attack Reflection (Reflected the Dagonax's energy blast)
* Resistance to Fear, Sickness and Madness (Comparable to Dagon)
|-|With Skurd ▾=
* Transformation (Skurd can shift his limbs into those of other aliens)
|-|With Time Cycles=
</tabber>
Attack Potency: Human level | Large Planet level (Could restrain and harm Simian, who, as an Arachnachimp, should be comparable to Spidermonkey and that could harm him. Should be comparable to Gwen. Was able to keep up with Attea and Pierce), at most Multiverse level+ with Omnitrix self-destruction mode, at least Solar System level, possibly Multi-Solar System level with Ascalon, up to Multiverse level+ via Absorbed Dagon's power (Should be superior to Dagon due to having all the powers of Dagon and Ascalon), Hyperverse level with Celestialsapien arm (Should be comparable to the Celestialsapien sword that can cut through the Contumelia's extra-dimensional barrier, which is meant to protect them from the Annihilarrgh) 
Speed: Average Human | Massively FTL+ combat and reaction speed (Can keep up with Simian), Infinite attack speed via Omnitrix Self-Destruction, higher with the Time Cycles (Much faster than and blitzed a Time Beast, which Rook stated moved faster than light), Immeasurable when fueled by Time Beast Eggs (Can travel into the timestream, which is a point in space-time where all past, present and future timelines meet and intersect)
Lifting Strength: Average Human | At least Class 5 physically (Can grapple with Simian), Class Z with Ascalon (Fought and overpowered Dagonax)
Striking Strength: Human level | Large Planet level, at least Solar System level, possibly Multi-Solar System level with Ascalon, up to Multiverse level+ via Absorbed Dagon's power, Hyperverse level with Celestialsapien arm
Durability: Human level | Large Planet level (Can take hits from the Esoterica. Took a casual kick from Ultimate Aggregor. Survived an attack from a machine that could harm Big Chill. Should be comparable to Gwen), at least Solar System level, possibly Multi-Solar System level with Ascalon, up to Multiverse level+ via Absorbing Dagon's power (All the power of Dagon and Ascalon was transferred to the Ascalon armor), Hyperverse level with Celestialsapien arm (It could protect Skurd from the Annihilarrgh)
Stamina: Unknown (Depends on what type of Alien he currently is, or in his original form)
Range: Standard Melee Range physically; Several Meters with DNA scanning, Intergalactic with DNA recombination, Multiversal+ with Omnitrix Self-Destruct Mode, Planetary with Ascalon, Interdimensional with Ascalon and Dagon's power
Standard Equipment: Omnitrix (Original and Current), Ultimatrix
*Optional Equipment: Hoverboard, Skurd (A Slimebiote attached to the Omnitrix), Time Cycles, Ascalon
Intelligence: Gifted (Azmuth says the Omnitrix is beyond Albedo, and still entrusts it to Ben. Azmuth has also noted Ben's ingenuity and using the Omnitrix in ways that even he, the smartest being in 5 galaxies, never thought of. Grandpa Max, the best Plumber in the Milky Way galaxy believed that Ben was a better choice to wield the Omnitrix than himself. Outsmarted Vilgax on Primus, and when he planned to use the Omnitrix with his Bioid army to conquer the earth. Gave Kevin 11 the idea to combine his abilities to make up for them not being at full power. Evaded both Vilgax and Kevin 11 for a long period of time in the Null Void after having access to the Omnitrix's Master Control for only one day. Is known to constantly improvise in battles when the Omnitrix gives him an alien he didn't intend to transform into). 
Weaknesses: All the weaknesses that the Omnitrix has. As a 10-year-old, Ben was very immature and could be quite overconfident. While he became more mature and less overconfident in Alien Force and Ultimate Alien, this resurfaced in Omniverse. Ben is allergic to peanuts and is afraid of peacocks. As a child, he had a fear of clowns. Although he got over this, it resurfaced in Omniverse. 
Feats:
*Ben with Omnitrix can change the DNA of people throughout the entire galaxy by mixing them with random species or altering it.
*He can change the DNA of anyone by firing a beam from the Omnitrix itself, and can resist being biologically manipulated, as an extradimensional deity named Dagon transformed all creatures on Earth into Esotericas to worship it, but the Omnitrix protected Ben.
*Ben defeated Vilgax, who fought Ectonurite/ghost alien army for weeks on his planet tirelessly. Yet Ben defeated him and outskilled him in one on one battle. Vilgax is a 200 year old intergalactic warlord who has “Conquered 10 planets and crushed heroes of those 10 planets”, even after absorbing the power of 10 different heroes from ten different planets and conquering their home world he failed to defeat Ben as Ben defeated him using Diamondhead.
*Ben led his team and defeated Highbreed Alien invasion by changing their DNA on an intergalactic range with the Omnitrix. The Highbreed is an alien technologically advanced alien race that destroyed planets and conquered a galaxy with their enormous size warships, yet Ben with his great thinking alone defeated them.
* Ben has defeated geniuses such as Dr. Animo, by figuring out his plan in the Null Void.
*Ben also has a good memory, as he was able to remember magic words to open the gate of Ledgerdomain.
*Ben resisted mind manipulation from Decoy Queen as he broke out of Hypnosis Twice, while as a Nanomech.
Notable Attacks/Techniques: 
*Activate Mode: The Omnitrix's default mode, allowing Ben to transform into an alien recorded within for 10 to 20 minutes. However, once this time is up, Omnitrix will go into "Recharge Mode", locking itself down for a minimum of five minutes in order to prevent incorrigible damage to the user's DNA. However, the Omnitrix can instantly recharge in the face of sudden, mortal danger in order to protect its wielder.
*Capture/Scan Mode: When the Omnitrix detects new DNA not present in its records, it can copy the DNA of the new sample by making direct contact with the alien or by scanning the alien with a visor under the watch's face.
*Self-Destruct Mode: Ben can order the Omnitrix to destroy itself with the voice command, "Omnitrix Self Destruct in (time): Command code: 000 - Destruct 0". After activation, the Omnitrix charges energy while counting down until it explodes, with the power of the explosion being proportionate to the amount of time spent charging. The Omnitrix can gather enough energy in thirty seconds to blast off the arm of Vilgax, but can unleash a ripple of energy that can destroy the entire universe if allowed to charge for a few days.
*Master Control: Under certain circumstances, Ben has access to the Omnitrix's Master Code, allowing him to remain transformed indefinitely and transform into any alien in the Omnitrix he is aware of with a simple thought.
*DNA Manipulation: In addition to allowing Ben to take up the form of other aliens, the Omnitrix can alter the biological makeup of others and repair damaged genetic structures. Ben used this function to cure the severe genetic damage caused by Xenocyte parasitism, removing the parasite in the process. He later applied the traits of numerous aliens onto the Highbreed in order to remedy the genetic stagnation they caused through their own inbreeding.
Note: This page is about Ben Tennyson as a human with the Omnitrix. His alien transformations are in separate profiles shown in the gallery below.
==Gallery==
Aliens	Aliens
Alien X UAF Render.png|Alien X|link=Alien X
Ampfibian by piper12345a d49tpgd-pre.png|AmpFibian|link=AmpFibian
Arctigah22.png|Arctiguana|link=Arctiguana
Armodrillo big.png|Armodrillo|link=Armodrillo
Astrodactyl omniverse.png|Astrodactyl
5a9449cf9fc609199d0feef9.png|Atomix|link=Atomix
Ball weevil omniverse official.png|Ball Weevil|link=Ball Weevil
Big chill render.png|Big Chill|link=Big Chill
Blitzwolfer official.png|Blitzwolfer|link=Blitzwolfer
144-1444491 bloxx-is-the-omnitrixs-dna-sample-of-a.png|Bloxx|link=Bloxx
Brainstorm.png|Brainstorm|link=Brainstorm
Bullfrag (Omniverse).png|Bullfrag|link=Bullfrag
Buzzshock Model Front.png|Buzzshock|link=Buzzshock
Cannonbolt omniverse poise.PNG.png|Cannonbolt|link=Cannonbolt
UltimateAlienChamAlien.png|Chamalien|link=Chamalien
Chromastone ov official.png|Chromastone|link=Chromastone
Clockpose.png|Clockwork|link=Clockwork (Ben 10)
Crashhopper official render.png|Crashhopper
Diamondhead os.png|Diamondhead|link=Diamondhead
Ditto Model.png|Ditto|link=Ditto (Ben 10)
Eatle omniverse official.png|Eatle|link=Eatle
D4albgm-ea5f8cd7-cf67-4d0b-962f-147fc76f9039.png|Echo Echo|link=Echo Echo
Young Eyeguy Omniverse.png|Eye Guy|link=Eye Guy
FasttrackUAOfficial.png|Fasttrack|link=Fasttrack
Feedback.png|Feedback|link=Feedback
Bbbb.png|Four Arms|link=Four Arms
OmniverseFrankenstrike.png|Frankenstrike|link=Frankenstrike
Ghostfreak ov official.png|Ghostfreak|link=Ghostfreak
677c26b85baf0745cd393b7af5c5484c.png|Goop|link=Goop
Gravattack.png|Gravattack|link=Gravattack
Grey Matter (original series).png|Grey Matter|link=Grey Matter
Gutrot official.png|Gutrot|link=Gutrot
Heatblast Based On.png|Heatblast|link=Heatblast
5a944b6c9fc609199d0fef1f.png|Humungousaur|link=Humungousaur
Jetraynofanart.png|Jetray|link=Jetray
Jury rigg ov official.png|Juryrigg|link=Juryrigg
Kicken Hawk Omniverse official.png|Kickin Hawk|link=Kickin Hawk
Lodestar (Ben 10- Alien Force).png|Lodestar|link=Lodestar
Mole-Stache official.png|Mole-Stache|link=Mole-Stache
OmniverseNanomech.png|Nanomech|link=Nanomech
NRGpose.png|NRG|link=NRG
Pesky dust (1).png|Pesky Dust|link=Pesky Dust
5a9449b29fc609199d0feef5.png|Rath|link=Rath
5a944c379fc609199d0fef2e.png|Ripjaws|link=Ripjaws
Imgonline-com-ua-convertCwhj6IyayhYC.png|Rocks|link=Rocks
ShocksquatchAlien.png|Shocksquatch|link=Shocksquatch
Benmummy Model.png|Snare-oh|link=Snare-oh
Imgonline-com-ua-convertSpKbPZE8lTB1.png|Spidermonkey|link=Spidermonkey
Spitter Model.png|Spitter|link=Spitter
Imgonline-com-ua-convertlu3p3ymjqCSb.png|Squidstrictor
Stinkfly.png|Stinkfly|link=Stinkfly
Swampfire uaf official.png|Swampfire|link=Swampfire
Terraspin 2T.png|Terraspin|link=Terraspin
Toepick art.png|Toepick|link=Toepick
OmniverseTheWorst.png|The Worst|link=The Worst
Upchuck Clear.png|Upchuck|link=Upchuck
Upgrade Model.png|Upgrade|link=Upgrade (Ben 10)
Ben 10 Omniverse- Walkatrout.png|Walkatrout|link=Walkatrout
Pose of Water Hazard.png|Water Hazard|link=Water Hazard
Waybig Model.png|Way Big|link=Way Big
Whampire facebook profileT.png|Whampire|link=Whampire
Wildmutt bork.png|Wildmutt|link=Wildmutt
OmniverseWildvine.png|Wildvine|link=Wildvine
XLR8 OV2.png|XLR8|link=XLR8	
==Notable Matchups==
Victories:
Ryomen Sukuna (Jujutsu Kaisen) Sukuna’s Profile (11 year old Ben was used with Way Big restricted and access to Master Control. Sukuna had his full arsenal including Megumi’s body, Mahoraga, and World Slash. Fight took place in Shinjuku and speed was equalized)
Frieza (Dragon Ball) Frieza's Profile (Fight took place on Namek 15 meters apart and speed was equalized, Ben had Master Control, had limited prior knowledge, and had access to all of his aliens. Frieza started in his first form and was allowed to transform further, and had prior knowledge on the failsafe)
Losses:
Mewtwo (Pokémon) Mewtwo's Profile (Ben had access to Master Control, Alien X was restricted, and speed was equalized)
Henry Stickmin (Henry Stickmin (Series)) Henry’s Profile (This was Omniverse Ben who had access to Master Control with all his aliens and equipment, Henry was in his cybernetic form, and speed was equalized)
Inconclusive: 
Son Goku (DBS Manga) Goku's profile ("Granolah the Survivor Saga" Goku and Omniverse Ben were used. Goku started in base and Ben had Master Control. Both had prior knowledge. Alien X was restricted and Speed was Equalized) 
Danny Phantom (Danny Phantom) Danny´s profile (Season 1/8-A Danny and Alien Force Ben were being used. Alien X was restricted and Speed was Equalized) 
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