Benjamin Kirby "Ben" Tennyson was a normal ten-year-old kid until he found the Omnitrix, a powerful watch-like device that allowed him to turn into ten different aliens. Though initially immature and clumsy, Ben grew to be a true hero. By the time he was sixteen, he had become famous in not only his hometown of Bellwood, but on Earth and beyond. Ben has also been deputized by the Plumbers and gained more aliens as time progressed.
Initially cocky, childish and arrogant, Ben's immaturity and attention-seeking behavior often led him to joke around, regardless of the situation. Over the years, Ben has displayed good leadership skills, as well as the ability to adapt his attitude to a situation, becoming serious when it's called for, however, when Ben fails to save someone, or if someone gets hurt because of his failures, he becomes angry and much more violent. Though often stated to be silly or unintelligent because of his immaturity, Ben is cunning and resourceful when needed, quickly adapting when the Omnitrix doesn't provide him with the alien he wanted. Later on, Ben starts thinking of himself as more of a superhero than a Plumber, often remarking that he's not a cop, but a superhero.
Powers and Stats
Tier: 10-B | Varies between 10-C and 5-A depending on the alien | At least 2-C, possibly 2-A
Name: Ben Tennyson
Origin: Ben 10
Age: 10 (Original series), 15 (Alien Force), 16 (Currently)
Classification: Human | Varies | Celestialsapien
Powers and Abilities: Transformation | Varies depending on the alien, which includes Superhuman Physical Characteristics, Elemental Manipulation, Flight, Enhanced Senses, Intangibility, Invisibility, Telekinesis, Energy Manipulation, Possession, Genious Intellect, Weather Manipulation, Electricity Manipulation, Elasticity, Size Manipulation, Time Manipulation, Age Manipulation, Time Travel, Time Stop, Resistance to high temperatures, Technology Manipulation, Shapeshifting and many others | Superhuman Physical Characteristics, Invulnerability, Flight, Reality Warping, Immortality (Types 1 and 3), Regeneration (High-Low), Time Manipulation, Telekinesis, Duplication, has multiple personalities, Spatial Manipulation, Life Creation, Matter Manipulation, Mind Manipulation, Portal Creation
Attack Potency: Human Level | Varies between Below Average Human Level (With aliens like Grey Matter and Nanomech, due to their size) and Large Planet Level (Way Big overpowered the Conquest Ray, which can destroy planets) depending on the alien | At least Multi-Universe level, possibly Multiverse level+ (Alien X Is more powerful than the Chronosapien Time Bomb and the Chrono Navigator which both are capable of wiping out infinite timelines. Created the Time Bomb along with the rest of the universe effortlessly, the Chrono Navigator is possibly much more powerful than the Time Bomb)
Speed: Normal Human, The Omnitrix can transform him at Massively FTL+ speeds (Three hundred sixty-six quadrillion times faster than light) | Varies between Below Average Human (With aliens like Grey Matter and Nanomech, due to their size) and Massively FTL (Way Big reacted to an attack that moved five hundred eighty-seven times faster than the speed of light) depending on the alien | Infinite (Celestialsapiens are born in and live in the Forge of Creation, a place where time does not exist)
Lifting Strength: Regular Human | Varies between Below Average (With Gre Matter and Nanomech) and Class M (With Way Big) depending on the alien | Unknown
Durability: Normal Human | Varies between Below Average Human Level (With aliens like Grey Matter and Nanomech, due to their size) and Large Planet Level (Way Big could fight another To'kustar) | Multi-Universe level, possibly Multiverse level+ (Took hits from Galactic Gladiator, another Celestialsapien who should be about equal to Alien X)
Stamina: Above average
Range: Melee | Varies depending on the alien | Multiversal+
Standard Equipment: Omnitrix
Intelligence: Average | Most aliens are average, but some, like Grey Matter, have genious level intellect | Nigh-Omniscience (Could re-create the universe almost down to the smallest detail)
Weaknesses: Human weaknesses | The Omnitrix has a cooldown of a few minutes | Alien X needs to wait for the different personalities to agree to do anything, but Ben could convince them to work with him in Ben 10 Omniverse
Key: Base | Most transformations | Alien X
- Transformation: Ben is the wielder of the Omnitrix, which gave him the power to modify his own genetic code in order to turn into various alien creatures.