1 - 20 of 72 Works in Midoriya Izuku Has the Omnitrix (Ben 10 Series)
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Mha 10-B (Novel) by Neith121
Fandoms: Ben 10 Series, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
03 Nov 2025
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Summary
Honestly i was bored and wanted to expand my writing skill.
This is novelization of a comics series called Mha 10-B created by MariiBoops.
Credit goes to MarriBoops.
(Webtoon)
https://www.webtoons.com/en/canvas/my-hero-academia-10-b/list?title_no=1067900(Deviant art)
https://www.deviantart.com/mariiboops(Reddit)
https://www.reddit.com/u/MariiBoop/s/9vmu8Y1sPO- Language:
- English
- Words:
- 1,009
- Chapters:
- 1/?
- Hits:
- 25
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Mha Legacy of 10 by AbyssKing13, Frostlash
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
03 Nov 2025
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Izuku Midoriya may not have a quirk but he does have the device that helped make one of the universe's greatest heroes. Now watch him as he upholds Ben's legacy as he shows everyone the It's Hero Time!
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Dekiru 10: The Symbol Of Peace And The Protector Of Earth by Phantomdanger
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
24 Oct 2025
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Izuku Midoriya previously quirkless, was offered One For All by the greatest hero, but during training he discovered the Omnitrix. Now his on the journey to be the greatest hero the Symbol of Peace and The protector of Earth. It's Hero Time!!
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My Poketrix Academia Rise of The Shadow Pokémon by Derrickking
Fandoms: Pocket Monsters | Pokemon - All Media Types, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
22 Oct 2025
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In a world full of magical creatures and superpower, people. A person worth is chosen by a person quirk and how powerful a their Pokémon is.
Now, with a device that allows Izuku to transform into both alien and Pokémon he can change the world. -
Mad Monster Party by TheBringerOfNerds
Fandoms: Mad Monster Party (1967), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
13 Oct 2025
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Inko has been given a letter from her father, Baron Boris Von Frankenstein, to have her and Izuku come to his private island for a celebration of his greatest achievement ever! Of course, Izuku is happy to finally meet his grandfather, but Inko has this sinking feeling that something is wrong, since her father wants to meet with Izuku for important news.
Series
- Part 10 of Multiversal Monster Studios
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Unidentified Heroic Object - UHO by pyro1096
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
13 Oct 2025
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Summary
It started when an alien device did what it did
And stuck itself upon his wrists, the secrets that it hid
Now he's got superpowers, he's no ordinary kid
He's... Deku?When Ben Tennyson dies, he gives the Omnitrix to Professor Paradox, for equal parts safekeeping and searching for a successor. A little bit of universe hopping lands the good Professor in Mustafu, Japan right on time to witness the Sludge Villain Incident. The rest, as they say, is history.
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Omni Force: Hero Time by Astralfreak
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
10 Oct 2025
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After (potentially) the worst day of his life, Izuku just can’t take it anymore and goes to an old beach to cry. This starts the story of the greatest hero of all time, fighting evil from Earth or space, watch out villains, because when lives are on the line, it’s Hero Time!
Series
- Part 1 of The Omniverse collection
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Summary
It started when an alien device did what it did. Izuku Midoriya found a strange device on the beach one night after training when the device jumps onto his wrist. It grains him abilities from beings from other worlds. Watch him as he and his friends go through their adventures on Earth and Space in: The Alien Hero: Deku 10
Series
- Part 1 of The Mad Dekuverse
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Academic Tales Of The Pokemon Omnitrix by NightwolfGamer03
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Pocket Monsters | Pokemon (Main Video Game Series), Ben 10 Series
01 Oct 2025
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Imagine a world where Midoriya Izumi is in possession of a device that allows her to transform into Pokemon and things alike. Now imagine the same thing, but written by a psycho. Now imagine that psycho writing a different MHA x Pokemon crossover story earlier and feeling mixed about posting it. Now imagine staying hydrated and wearing your seatbelt. Yeah, hard, isn't it?
[COMMENTS AND KUDOS GIVE ME LIFE]
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An Alien Device by SailorMew4
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
23 Sep 2025
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"Did what it did, and stuck itself upon his wrist with secrets that it hid and now he's got super powers"
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After, Inko forces Izuku to spend his summer vacation before the last year of middle school with Katsuki and Masaru. Something... alien happens on his first night camping. Now with a weird watch stuck on Izuku's wrist, his Quirkless life with dreams of being a Pro Hero come sooner than he imagined with fighting villains from outer space. But at he's not alone as Katsuki helps him try hide his secret alien life from the public.
Follow Izuku become the Wielder of the Universe's Most Powerful Weapon: The Omnitrix and perhaps the Greatest Hero in the Known Universe.
Series
- Part 1 of Midoriya Izuku: Wielder of the Omnitrix
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The Alien Academy by NightwolfGamer03
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
24 Aug 2025
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What do you do when you're blessed with one of the most powerful devices ever created? If your answer was "Be a shithead with it," HAHAHAHAHA... Oh my, you're an absolute idiot... When Izuku Midoriya gets his hands on this device, he enrolls into well-known hero school in the alien community... UA!
This is his (and many others') story
OR
I basically go trans-wild writing a Ben 10 x MHA fusion fic.
[COMMENTS AND KUDOS GIVE ME LIFE]
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The Hero With A Million Faces by Scarlemange
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series, Young Justice (Cartoon), DCU (Comics)
07 Aug 2025
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Izuku Yagi was a normal child in a world of superpowers, aliens, and super geniuses. He was one of the last people in the world without anything special about them, however not for long. Shortly after being diagnosed powerless, he was faced with an alien device granting him power like no other. From a young age, he is granted immense power and responsibility. However, that responsibility fails to completely sink in until the Musutafu incident. Being critically injured he is taken in by the creator of his alien device and is taken under his wing, as well as being used as a conduit for interplanetary peace. Years later he returns to Earth and is faced with an increase in alien threats, follow his journey filled with twists and turns. Faced with his trauma, his humanity in the face of his own power, and even love Izuku is pulled and dragged in every direction. Can he handle it? Of course, he can. After all, he is the universe's hero. You can't save multiple planets without gaining a thick skin.
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New game plus, Now with mods by Model_Delta
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series, Generator Rex, American Dragon: Jake Long, Max Steel (TV 2013), Danny Phantom
22 Jul 2025
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“Well, that just broke.” Thought Izuku, while looking at a Cannon with the letters MHA inscribed on its side. “Now what?”
Series
- Part 1 of MHA Modded fun
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Deku 10 in VOUGHT by TheBringerOfNerds
Fandoms: Ben 10 Series, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), The Boys (TV 2019), The Boys (Comics), The Boys (TV 2019) RPF, Gen V (TV), LEGO Ultra Agents, 凸变英雄X | To Be Hero X (Cartoon), Generator Rex
12 Jul 2025
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Izuku moves to the US after some time of training with the Omnitrix to become a hero of Vought. What he doesn't know is that he is one of the only actual, real heroes that the world will ever know.
Series
- Part 1 of The Multiverse of Deku
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My Hero Academia: It's Hero Time! by NinjaStorm06
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
21 Jun 2025
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In a world where humans have developed abilities that are beyond our understanding, the dream of becoming a superhero became a reality. Izuku Midoriya, a big fan of superheroes, dreams of becoming one. Sadly, he is quirkless and has to deal with both constant bullying and the lingering thought of giving up on his dream. However, this all changes when he discovers a mysterious device that gives him allows him to gain abilities and powers from the entire universe. With friends, family, and allies by his side, he and his best friend, Ben Tennyson, will rise up to the challenge.
I don't own Ben 10 or My Hero Academia.
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Omni Hero: Deku X by blazeninja0
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
10 Jun 2025
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When Izuku was on a road trip with his grandfather and his two cousins he he found a watch that gave him powers. Izuku X Harem A Rewrite of my original Omni Hero Deku
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We Are Going All In With Hero Time! by Pezil_Brazilian_Writer
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
27 May 2025
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Not your typical Izuku finds the Omnitrix, this one has different twists and turns now that it takes place over a different continuity. Instead we see how events play out differently as Izuku tries to learn heroics while protecting the world, thankfully he doesn't have to worry about OFA stuff, let someone else handle that part.
We already know he can become a hero, that is obvious. But can he redeem the legacy of the universe's greatest peace instrument turned world conquering device by Azmuth's former assistant? Now we are getting into the swing of things!
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My Hero Omniverse - Volume 3 by SuperScourge161
Fandoms: Ben 10 Series, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Cartoon Network
21 May 2025
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After a rigorous first year at UA High School, Deku and the rest of 1A are finally on their summer break. Their vacation will be cut short however at the League of Villains appears once again, this time after Deku and Bakugou.
DISCLAIMER! I do not own any of the characters used or referenced here. Ben 10 and all respective characters belong to Cartoon Network and Man of Action. My Hero Academia belongs to Kōhei Horikoshi. Please support the official release and I hope you enjoy!
Series
- Part 4 of My Hero Omniverse
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Master Control by B1ack0ut
Fandoms: Ben 10 Series, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
16 May 2025
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Ben was given the master control to defend earth from invasion, but Azmuth soon saw it was a losing battle. The omnitrix was sent to a separate dimension to keep it from the wrong hands. Now, Izuku Midoriya is the bearer of the watch with the master control still unlocked. Now he uses its powers to help as many people as he can but doesn't know of the main function, transformation.
Discord Server!
https://discord.gg/S46dcywpfvCross posted on Fanfiction.net, now caught up.
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Legacy by Blue_Eagle16, infamous_smile05
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Ben 10 Series
09 May 2025
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Summary
It was always Izuku's dream to become a hero, but everybody told him it was impossible, that he was too weak with strength to rely on. That all changed one fateful day when he was gifted with upholding legacy of the Multiverse's greatest hero:
Savior of the Universe, wielder of the Omnitrix, the hero of heroes himself.... Ben 10.
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MHA/Ben 10 crossover where Izuku gets the Omnitrix and becomes the greatest hero that ever lived.Written by infamous_smile05 and Beta-read/edited by Blue_Eagle16
Series
- Part 1 of The Legacy (MHA) series