Search: Omnitrix
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A  Certain Scientific Omnitrix. Book 1. Alien Science

Academy City. A large city in Japan that is comprised completely of research centers, colleges, high schools, middle schools, and elementary schools. 81 percent of it's population is comprised of students while 60 percent of students are super powered psychics created through Academy City's power development program called Espers. Mikoto Misaka is the third strongest Esper out of that 2.1 billion that dwell in Academy City, being also a prestigious student at the most high class all girl's school in the entire world. Naturally, having such high powers, she has faced many weird phenomenon within the city known for the weird and scientifically advanced. However.. her knowledge about the universe is challenged when she meets a particularly weak esper named Ben Tennyson, whose been living on the streets because he couldn't afford the dorm. And as Mikoto will soon discover.. Ben's true powers.. completely unrelated to his esper ones... are quite out of this world...literally.. ( Also known as とある科学のオムニトリックス Toaru Kagaku no Omunitorikkusu.)

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A Certain Scientific Omnitrix, Book 6, Battle Royale

It's Back to Bellwood for Ben.When Winter Break comes around the corner, Mikoto is excited to come back to Ben's home town to spend Christmas with the Tennysons. A nice quiet city, where nobody's trying to experiment with you. Though granted, the tendency for aliens to turn up is rather overly usual. However, Mikoto isn't the only one from Academy City who comes to Bellwood. All 10 Level 5s are here too, each of them for their own reasons, and tensions are running high between them and the Highbreed who have also turned up in the vicinity, leading to an all out Battle Royale between Aliens and Espers.The Battle Royale Arc has begun

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A Certain Scientific Omnitrix: Book 2, Grudge Match.

(Chronology: Daihaseisai Arc of A Certain Magical Index.) The Daihaseisai is here! A festival event where all the schools in Academy City compete with each other in sporting events.. a festival even more popular then the World Cup. Espers from all over are encouraged to use their abilities. Meanwhile, the Board of Directors have taken an interest in Ben Tennyson after his success in defeating the Eigth Level 5 Impulser.. the Level 5 whose power was impossible to categorize.. and Aleister Crowley, the City administrator has taken up a rather sinister plan to find out how to test this new weapon in his arsenal... attract the most powerful conquerer in the Galaxy to do battle with that boy.Meanwhile, Ben is starting to realize the possibility that he might have feelings for Mikoto, but is scared of what it might mean... And while Mikoto feels the same way, she doesn't know what to do with those feelings.. But of course.. all things must eventually converge and resolve, for better or for worse.

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A Certain Powerful Omnitrix. (とある パワ の Omnitrix)

(A certain magical Index and Ben 10 fan fic) Misaka Mikoto is a level 5 esper living in Academy City. Despite the occasional thugs, life is relatively normal for this girl electro master. That is until she meets Ben Tennyson wielder of the device known as the Omnitrix. Now with both the science and magic sides pulling on the two friends, and alien mercenaries targeting them for a mysterious purpose, life is about to get extremely hectic. (After you read this, be sure to check out A Certain Powerful Omnitrix 2) (Series is now being rebooted on @Misaka_Omnitrix )

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A Certain Scientific Omnitrix, Book 7: Saints of Destruction

After the defeats of Terra of the Left and Vento of The Front by Ben Tennyson, Acqua of the Back sends out a warning that he intends to destroy the Omnitrix and the one wielding it. In response, The Church of England sends the Amakusa Church to provide protection while the Plumbers send in forces of their own. But can anyone protect Ben from a Saint Class magician powerful enough to even defeat the Ultimate Aliens with ease?

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A Certain Scientific Omnitrix: Book 5, Total War.

A 3rd world war seems to be looming on the horizon as somehow, the world all seems to be turning against Academy City thanks to the influence of the Roman Catholic Church. Touma Kamijou and Index are both sent to Avignon, France in order to help destroy an artifact being used by the Catholic Church to turn the world against the Science Side and cause war. However, they disappear soon upon arrival.. and Ben and Mikoto step in to search for them.Things get more difficult however when Vilgax makes a surprise visit to France.. and Ben finds himself facing another member of God's Right Seat, Terra of The Left, while Mikoto is left to fend against the mysterious Malware, a being born of Tree Diagram and the DNA of Upgrade.The world seems to be turning further upside-down as the occult, science, and what lies beyond our planet get mixed in a titanic showdown.

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A Certain Scientific Omnitrix, Book 8: Royalty

A mysterious explosion has ignited in the Eurotunnel in Britain. So far, the thoughts are that France bombed the tunnel as part of their retaliation during World War 3. However, Necessarius believes differently, and has called in Index to investigate. Meanwhile, Ben, Mikoto, and company, have spent the better part of the entire year battling on the side of Academy City in various warzones, Ben further questioning all the while whether the side he picked is the right one. So far, the only reason for the war not breaking out into something worse is due to Russians fearing the power of Ben's current most powerful form: Atomix. However, Ben and Mikoto are called by Necessarius to accompany Index and Touma as an extra security measure to investigate the Eurotunnel Bombing. And along the way, Ben meets the 3 Princesses of the British Royal Family, Rimea, Villian and Carissa. Villian is currently being backed by Necessarius for the throne.. however, Carissa is intent to gain her royal birthright.. by any means necessary.

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A Certain Scientific Omnitrix: Book 3, Magical Warfare

It's the 3rd day of the Daihaseisai, and Mikoto and Ben finally have established themselves as a dating couple. However, Ben wants this relationship to be special.. he wants to do something that will guarantee a lasting relationship with Mikoto. Ben's luck pays off when for once in Touma's life.. HIS luck actually pays off. Touma wins 4 tickets to Venice, Italy. A seaside city of romance.. and with his generosity, Touma invites Ben and Mikoto to come along with him and Index.However, romance isn't cheap.. sometimes there are unforetold detours.. like a certain magical organization that is preparing itself for war! Can the super powered alien forms of Ben 10 match up against the forces of the God's Right Seat? Or is this vacation going to be the last vacation Ben and his friends ever take?

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A Certain Scientific Omnitrix: New Testament. Vol. 1.

After being presumed dead... the chaos left in the wake of Ben Tennyson and Mikoto Misaka's absence have proved to be a little more than people expected. Now that it's protector is 'gone'.. aliens from all over as well as some of Earth's own villains have set their sights on our third rock from the sun, leaving Rex Salazar and Kuroko Shirai as well as Ben's other remaining friends with their hands full trying to fill in for Ben and Mikoto as Academy City's protectors. To make matters worse.. American Politics takes a startling turn as one of the candidates starts to move against allowing any form of alien life on Earth, making things hard for Helen and the Plumbers based in the United States. Overall it's a scramble to keep things in order after a deadly war, while everyone asks themselves the same question: Are Ben and Mikoto truly dead..? And if not.. where are they!?

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A Certain Scientific Omnitrix: Book 4, Invasion

An Invasion of Academy City has begun. The Catholic Church has sent one of it's most powerful magicians Vento of The Front, in order to begin an invasion of Academy City by the Magic Side. However, Aleister doesn't plan to let his foes take him down easily. Meanwhile, the world's most powerful Esper, Accelerator finds himself fighting his own battle. Ben Tennyson finds himself caught in the middle of these two vicious battles by a strange circumstance, unwittingly dragging Albedo into the situation as well.This collision of Academy City's greatest powerhouses and the Magic Side's intent for control, is bound to cause mass mayhem.. the Invasion of Academy City has begun!!

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Protocol OBT - OmnitrixBen10

Ben Tennyson, legendary hero of the galaxy and the most powerful weapon universe. Now must learn about this new Omnitrix which is himself.*Story based on the Omnitrix Ben Au that hiffuu created on instagram. This fic takes place right after what happened in the comic that hiffu posted about the origin of this Au The Incidents (origin) Go check hiffu on instagram if you want visual material of this Au, their art is amazing!*Ben 10 and all its character doesnt belongs to me

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The Omnitrix holder and the lighting theif

in many multiverses, they have an omitrix holder in each. Amara Tennyson is one of them but as she fought against Vilgax. she lost her family and friends to death.One night, she was walking her pet Ship along a bridge went suddenly the railing of the bridge broke and she fell drown to wake up to Bellon and Serena offering life in another world that needs a hero. that is when she noticed she was in another world but with a twist. Monster....Demigod...heroes and underworldWill she survive this new world as a mortal with a watch? Fight outthe story is on Percy Jackson and The lighting Thief storyline.

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A second Omnitrix (Charmcaster x Male OC)

Hayden was sent to the world of Ben 10, when Ben Tennyson obtained the Omnitrix. But to his surprise, he was now younger and got one too. Follow his adventure in the cartoon of his childhood, while getting an unexpected development with his favorite character.

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The Alien hero (bnha x Omnitrix wearer oc)

In this alternate universe Deku has a quirk called electo buff. Our real hero is Dark Tennyson a quirkless boy bullied by everyone (like Deku) for wanting to be a hero, but unlike the original universe Dark has four friends that try to help him fulfill his dream. One day during a field trip our five heroes finds something that helps Dark's dream come true.Note:I don't own Ben 10, RWBY, My hero Academia, or the web comic 5 Years Later. Please support the official releases. Plus support all the art used in this story I don't own all of them. A small few I will mark with a kind of author's note as mine.

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Ben 10: Omnitrix Aliens!

This book will go through all of the Alien forms that Ben Tennyson currently has in his Omnitrix and how they evolved in many different ways possible. The Ultimate Aliens will also be explained in this book as well. But before we go ahead and delve into this book, you guys better go ahead and get yourselves a drink and some snacks as this is gonna be pretty interesting. In addition to explaining everything there is to know about these aliens, this book will also explain everything about the Omnitrix and it's many successors.

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A Certain Powerful Omnitrix 2 ( とある パワ の Omnitrix 2)

(Sequel to A Certain Powerful Omnitrix) It's been 2 months since Misaka Mikoto and Ben Tennyson stopped Albedo. Now Ben, Mikoto, and Kuroko live a relatively normal life together in Ben's dorm in Academy city. But with the coming of the Daihaisaisai and an old evil looming close, Ben must work with Academy City's most powerful level 5 esper Accelerator if he wishes to protect everything he loves. But the problem is Vilgax has espers of his own.

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Ben 10: Chronicles of the Omnitrix

Ben 10, his legend has spread far and wide across the Universe.A hero who has saved the Universe many times over. But is his story truly known? Is his origin accurate in the mind of everyone?This shall be a telling of his story. From beginning to end.Of how he became the savior of the Universe...(All things belong to their owners)

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MHA: The Omnitrix next generation

What if Izuku Midoriya wasn't who he thought he was what if he was actually descended from earth's greatest warrior the hero of heroes ben 10 and what will happen when a strange ship takes him from the only 'home' he knows and how will his past react when he returns with a new life, new name, new face and even a new love read and find out ⚠️DISCLAIMER⚠️ I do not own anything to do with MHA or ben 10 ad this plot was partially inspired by a story written by @jinzoking222 so credit for this goes to them Thankyou and enjoy

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What If Luz had the Omnitrix?

This is a fanfiction of how The Owl House would play out if Luz found the Omnitrix.

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A Certain Scientific Omnitrix, New Testament: Volume 2.

Is Ben British? Maybe? It isn't as if Ben ever took an ancestry test in his life. It isn't as if it was ever something he really considered. However, he considers it now that he finds out a little bit more about his family upon Time Traveling to the past with Impulser to meet King Arthur and the Knights of the Round Table. However, they aren't alone, Servantis and Eon have also followed Ben to the past and their meddling might put the state of the future in a dire strait if Ben, Impulser, and their new ally Ushi don't stop them first. The Grail War in Distant Camelot Arch is about to begin!

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The Omnitrix Wielder: Arsenal (Ben 10 X Justice League)

This story would be what would happen if Ben existed in the Justice League animated series.(I take no credit for any artwork used in the story.)(Justice League: Animated and Ben 10 both belong to their respective creators.)

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The Power of The Omnitrix

Zach Harper is the wielder of a more advanced omnitrix that has way more features and has the master control unlocked.

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Izuku's Biomnitrix [ON HOLD]

The title will be changed later.....hopefully.In here, I plan on having Izuku the biomnitrix as his quirk, he was born with it! Dont complain, and master control wont be instantly unlocked!Thank you!!!The cover is actually mine, this time! Yay, me!

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The Last Omnitrix Wielder (ATLA X Ben 10) (V2)

With The worlds of Avatar: The Last Airbender and Ben 10 have been merge, 11 year old Ben Tennyson Must Journey with the Avatar and Friends but not without calling his grandpa and cousin and checking in on them, can the Avatar defeat the Fire Lord With the help of this superpowered watch wielder keep reading to find out

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DC: Wielder Of The Omnitrix

SI in DC with the Omnitrix. (This world is an au so expect familiar things from the shows, movies, comics, and games from both marvel and Ben 10)Disclaimer: Ben 10 and 5YL are belong to their respective properties. DC comics, movies, shows, and games belong to their respective properties. All images used belong to their respective creators.)

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The Phantom and The Omnitrix Holder

Betrayed by his parents, Danny leaves in search of a new place to call home. What if a certain omnitrix holder took notice of him and helped him heal. What will happen to Danny then? Will he come back to the light or fall in the darkness forever?

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