Ben 10 Crossovers
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Omni-Piece: Race to the One-Piece! by The True Writer. Zerthin reviews
I am on this second Ben 10/One Piece crossover as I work on the Oneshot called "Without Ben" It's what happens without Ben in the crew. I will work on this and other projects in my spare time and keep you all updated! Anything with ' ' will be bounties.
Crossover - One Piece & Ben 10 - Rated: K - English - Chapters: 1 - Words: 2,074 - Reviews: 3 - Favs: 8 - Follows: 5 - Published: 10/25 - Luffy, Zoro, Sanji, Ben T.
10 Perfect Organism by Anime0CC0Manga reviews
When The Perfect Organism Is Given The Perfect Device (I Own Nothing)
Crossover - Ben 10 & Aliens/Predator - Rated: K - English - Horror/Adventure - Chapters: 2 - Words: 3,638 - Reviews: 4 - Favs: 12 - Follows: 12 - Updated: 10/25 - Published: 8/22 - Alien/Xenomorph, E. Ripley, L. Bishop, Predator/Yautja
Master Control by B1ack0ut reviews
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.
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Sci-Fi/Friendship - Chapters: 76 - Words: 496,628 - Reviews: 2117 - Favs: 1,839 - Follows: 1,923 - Updated: 10/25 - Published: 1/27/2021 - Izuku M., Eijiro Kirishima, Mina A., Pony T. - Complete
Ben 10 RWBY Volume 2: Ultimate Omniverse by The Omni-Remnant reviews
Having returned from a massive adventure in the world of Remnant, Ben, Team RWBY, and the rest of their friends find themselves faced with new challenges at every turn on Earth. Be it villains old and new… or even things that they never imagined to be real. It's going to be a challenge unlike any they've seen before, but they're up for it. It's Hero Time! (Cover Art credit inside)
Crossover - Ben 10 & RWBY - Rated: T - English - Adventure/Romance - Chapters: 105 - Words: 1,491,995 - Reviews: 2050 - Favs: 821 - Follows: 778 - Updated: 10/25 - Published: 4/4/2021 - [Ben T., Yang X.L.] Gwen T., Ruby R.
Ultra Legion: Unlimted S1 by Arsenal10 reviews
After defeating the Novatrons and saving the entire multiverse, the team of heroes decided to make their union official by working together on a regular basis, forming an alliance that transcends space and time boundaries, but they must face their first trials as a team if they are to be the shining hope that they aspire to be for all who need heroes.
Crossover - Cartoon X-overs & Ben 10 - Rated: K - English - Supernatural/Adventure - Chapters: 4 - Words: 51,863 - Reviews: 13 - Favs: 14 - Follows: 17 - Updated: 10/25 - Published: 5/22 - OC, Ben T.
Heroics with Galvanic Daemons by alexandershoeontoe reviews
Our beloved hero, Ben Tennyson, after a clash with the mutant Galvanic Mechamorph, Malware, ends in an unexpected fusion, trapping Malware inside the Omnitrix and leaving Ben scarred. And just when Ben thought his hero days were behind him, he's thrust into another dimension alongside a mysterious alien ally, in a world overflowing with superpowers and endless mystery in sight!
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Western/Supernatural - Chapters: 3 - Words: 6,500 - Reviews: 4 - Favs: 17 - Follows: 23 - Updated: 10/24 - Published: 10/14 - Ben T., Malware
Mha react to: Deku, the next wielder of the Omnitrix by AztralStorm reviews
Crossposted from Wattpad. Due to limited characters, the Summary is found in the first chapter, but the story is as the title says.
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: K - English - Chapters: 7 - Words: 30,805 - Reviews: 2 - Favs: 13 - Follows: 12 - Published: 10/24
Dekiru 10: The Symbol Of Peace And The Protector Of Earth by Phantomdanger reviews
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!
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 57 - Words: 660,214 - Reviews: 145 - Favs: 290 - Follows: 290 - Updated: 10/22 - Published: 5/26 - [Izuku M., 1-A Students, 1-B Students] One For All
One Boy, Ten Aliens by Samurai Pikachu reviews
After watching a meteor shower with his sisters, a strange watch attaches itself to his wrist with the ability to turn him into aliens. Now, he's fighting off evil from Earth and Space. Can he survive?
Crossover - Ben 10 & Loud House - Rated: K+ - English - Chapters: 10 - Words: 25,267 - Reviews: 59 - Favs: 52 - Follows: 46 - Updated: 10/22 - Published: 5/2/2018
The Loud 10: Omnitrix Team Adventures by Harriet546 reviews
Lincoln Loud, the Omnitrix Team and the Omnitrix itself are as heroic as always. Join Lincoln and the Omnitrix Team as they go through adventures with heroic friends, make new ones, and fight to save the world and other worlds like it. (Inspired by The Loud 10 by GokuSannin9000).
Crossover - Ben 10 & Loud House - Rated: K+ - English - Adventure/Humor - Chapters: 92 - Words: 429,052 - Reviews: 39 - Favs: 66 - Follows: 52 - Updated: 10/22 - Published: 6/26/2018 - Lincoln L., Luna L., OC, Ronnie Anne S.
PHANTOM FORCE, Goin' Ghost Retold by DarkShadowGames451 reviews
DP AU! Mass X-over! It's been a year since the accident, and Daniel Fenton has found a balance between his teenage life and secret life as a superpowered ghost hunter with the help of his older sister. But he will face new challenges and greater threats with new friends and allies while discovering his destiny as a liminal halfa. But will it all be enough to save the world?
Crossover - Danny Phantom & Ben 10 - Rated: T - English - Supernatural/Drama - Chapters: 11 - Words: 187,693 - Reviews: 28 - Favs: 35 - Follows: 36 - Updated: 10/22 - Published: 6/8 - Danny F., Valerie G., Jazz F., Max T.
The Alien Hero: Deku 10 by Pixel's Fanbook reviews
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
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: M - English - Adventure/Sci-Fi - Chapters: 67 - Words: 812,219 - Reviews: 1124 - Favs: 1,468 - Follows: 1,499 - Updated: 10/22 - Published: 1/25/2020 - Lucy M., Izuku M., Ochako U., Momo Y.
BEN 10 y BNHA -La Estrella de UA- by cosmos.custos reviews
El destino tras haberle negado su sueño, un pequeño ser extiende su mano en aquella chica la cual sería la balanza que mantendría al universo en equilibrio con su ahora poder aferrado a su brazo izquierdo. Explorando su viaje desde el primer día que se le dio el Omnitrix hasta el final donde se mantendría en pie como la última esperanza.
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: T - Spanish - Sci-Fi/Adventure - Chapters: 17 - Words: 138,219 - Reviews: 17 - Favs: 12 - Follows: 15 - Updated: 10/22 - Published: 4/7/2023 - Azmuth, Ship, 1-B Students, Melissa S.
Peanut Saga by McPhoenix David reviews
Gaining a powerful 'quirk' all of a sudden is not always good. Izuku learns it in the hard way. In which, Izuku becomes a Magical Girl but with a big flaw in the power— death. Not a 'fluffy' story. Huge world-building, canon-divergence.
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: T - English - Mystery/Sci-Fi - Chapters: 7 - Words: 24,471 - Reviews: 30 - Favs: 32 - Follows: 40 - Updated: 10/21 - Published: 7/14
Ben 10 High School DxD by JerryAwesome24 reviews
Ben Tennyson, wielder of the Omnitrix and savior of the universe has to finish the last two years of high school at place called Kuoh Academy in Japan. But little did Ben know, there happens to be Devils, Angels, Fallen Angels, and Yokai hiding in plain sight in Kuoh Town. New challenges are wait for Ben and as he works with Rias Gremory and her Parrage.
Crossover - Ben 10 & High School DxD/ハイスクールD×D - Rated: T - English - Sci-Fi/Supernatural - Chapters: 1 - Words: 8,599 - Reviews: 8 - Favs: 39 - Follows: 39 - Published: 10/21 - Ben T., H. Issei, Rias G., H. Akeno
Ben 10: Dragon God of Life by DragneelGiant96 reviews
Ever since he was 10, Ben Tennyson has been having dreams of strange creatures, strange events...and a strange green dragon. No one can explain them; they're a mystery. But when he attends Kuoh Academy, he learns that there's more to his dreams than he realizes. Powerful, original version of Ben Tennyson. OOC and AU. Rated M for swearing, violence and DxD nudity. [Ben x Harem]
Crossover - Ben 10 & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Romance - Chapters: 40 - Words: 534,207 - Reviews: 584 - Favs: 1,521 - Follows: 1,491 - Updated: 10/21 - Published: 9/23/2016 - Azmuth, Ben T., Rias G., H. Akeno
DC Maelstrom: Omni Travels by Kfbanime87 reviews
When a hero loving teen finds possibly the most powerful device in the universe, watch as this boy grows to be the hero he's always dreamed of
Crossover - Naruto & Ben 10 - Rated: M - English - Adventure/Humor - Chapters: 15 - Words: 105,039 - Reviews: 702 - Favs: 1,125 - Follows: 1,172 - Updated: 10/21 - Published: 2/24/2023 - Naruto U., Gwen T.
Omni-Piece by The True Writer. Zerthin reviews
A Ben 10/One Piece crossover; I woke up this morning with this on my mind, and I had to share it with you all! I hope you enjoy. It's going to be a task I hope you'll enjoy. [Bonus: Ben will have the Ultimatrix (Well an O.C version called the M-Model; He also has the Haki's; all three. but he'll have to get training to access them full time)]
Crossover - One Piece & Ben 10 - Rated: K - English - Adventure/Fantasy - Chapters: 39 - Words: 65,797 - Reviews: 185 - Favs: 202 - Follows: 189 - Updated: 10/20 - Published: 12/22/2019 - Luffy, Zoro, Sanji, Ben T. - Complete
JJ 10K by Anime0CC0Manga reviews
When The Most Powerful Device Ends Up In The World Of Curses And Jujutsu Sorcerer (I Own Nothing)
Crossover - Ben 10 & Jujutsu Kaisen/呪術廻戦 - Rated: K - English - Adventure/Family - Chapters: 2 - Words: 4,119 - Reviews: 4 - Favs: 15 - Follows: 15 - Updated: 10/20 - Published: 8/2 - Maki Z., Mai Z., Itadori Y., Gojo S.
Scaredy Wolf by newbienovelistRD reviews
When Sasha invites The Bad Guys over for a Halloween party, Wolf is terrified of what will happen. Will he face his fears or run with his tail between his legs?
Crossover - Ben 10 & Bad Guys - Rated: K+ - English - Fantasy/Friendship - Chapters: 1 - Words: 3,329 - Reviews: 2 - Favs: 6 - Follows: 5 - Published: 10/19 - Complete
omni-house by Pedro Alonso Buby Huayanay Zam reviews
en un universo lleno de historia y aventura en un planeta llamado tierra sera el origen de dos heroes a una escala grandiosa donde sus aventura seran GRANDES y RUIODOSAS
Crossover - Ben 10 & Loud House - Rated: T - Spanish - Sci-Fi/Adventure - Chapters: 2 - Words: 21,636 - Reviews: 4 - Favs: 6 - Follows: 5 - Updated: 10/18 - Published: 8/22 - Clyde, Lincoln L., Ronnie Anne S., Lynn L. Jr./Boy Lynn
My Hero Academia - The Hero of 10 by ScroogeyTurtle reviews
A soft retelling of the familiar events within Ben 10's original series and a mixture from My Hero Academia, along with a mix of focusing on various characters and their dynamics with each other. Can Izuku master all various aliens in the Omnitrix while dealing with the troublesome foes that want the device for their gain?
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Fantasy - Chapters: 3 - Words: 17,820 - Reviews: 12 - Favs: 6 - Follows: 12 - Updated: 10/18 - Published: 10/6
10,000 paths by Zeus4554 reviews
A broken relationship and a broken world. Can both be saved?
Crossover - Ben 10 & Worm - Rated: M - English - Adventure/Hurt/Comfort - Chapters: 2 - Words: 2,696 - Reviews: 3 - Favs: 11 - Follows: 13 - Updated: 10/18 - Published: 10/8 - Ben T., Ken T., Contessa
The Alien Hero by ninjastorm95 reviews
When the destroyed Omnitrix falls into the ocean to repair itself, one boy is destined to be the world's greatest hero. On this planet and more!
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 80,784 - Reviews: 79 - Favs: 248 - Follows: 296 - Updated: 10/18 - Published: 11/9/2020
A Mad And Curious Meeting by GoldGuardian2418 reviews
Three boys out on an adventure get a bit more than what they bargained for when they end up at the Grant Mansion by accident. Written alongside with Redbat132. :)
Crossover - Ben 10 & Batman: The Brave and the Bold - Rated: K+ - English - Adventure/Friendship - Chapters: 9 - Words: 16,218 - Reviews: 12 - Favs: 6 - Follows: 5 - Updated: 10/17 - Published: 11/13/2023 - Complete
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