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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: 57 - Words: 783,026 - Reviews: 1032 - Favs: 469 - Follows: 442 - Updated: 2h - Published: 4/4/2021 - [Ben T., Yang X.L.] Gwen T., Ruby R.
The Infinity Legion:Fairy Tail by Jerry Ruffin reviews
After the Darkentors and save the entire Multiverse, the Infinity Legion travels across the Multiverse as its protectors. They travel to the Fairy Tail world where they meet the Fairy Tail Mages. They face many challenges together. The Elodas story arc is out.
Crossover - Ben 10 & Fairy Tail - Rated: T - English - Sci-Fi/Fantasy - Chapters: 16 - Words: 121,211 - Reviews: 16 - Favs: 15 - Follows: 11 - Updated: 5h - Published: 7/2
The Walking Hero by TheAdmiralKJ12 reviews
After getting Kevin under control after he absorbed the Ultimatrix, there were little to no threats on Earth. There were no crimes, alien attacks, no word from Vilgax, and cries from other planets needing help. This left Ben beyond bored and with nothing to do until Paradox decides to humor our hero and send him into an apocalyptic world.
Crossover - Ben 10 & Walking Dead - Rated: M - English - Friendship/Sci-Fi - Chapters: 1 - Words: 5,777 - Reviews: 2 - Favs: 5 - Follows: 5 - Published: 9h - Ben T., Clementine, AJ
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: 46 - Words: 375,657 - Reviews: 608 - Favs: 958 - Follows: 970 - Updated: 11h - Published: 1/25/2020 - Lucy M., Izuku M., Ochako U., Momo Y.
Ben 10 Switch On by CMXB reviews
A new Fourze has arrived at the world of Ben 10 with a mission to be a new hero of the universe while befriending anyone he meets, what adventures will he do only time will tell now, Uchu Kita.
Crossover - Ben 10 & Kamen Rider - Rated: T - English - Adventure/Sci-Fi - Chapters: 38 - Words: 58,949 - Reviews: 228 - Favs: 169 - Follows: 150 - Updated: 15h - Published: 12/22/2019 - [Julie Y., OC] Gentaro K./Fourze
Omni Boys by AUfan62 reviews
While fighting both Kevin and Vilgax at Niagara Falls both them and Ben get sucked into a portal created by the Null Void projector. Only it’s not the Null Void they land. They land in a world where Superheroes are just a bunch of corporate puppets and think they can do whatever they want. But no it’s a real Hero’s Time.
Crossover - Ben 10 & Boys - Rated: M - English - Adventure - Chapters: 4 - Words: 33,126 - Reviews: 65 - Favs: 127 - Follows: 130 - Updated: 19h - Published: 9/3 - Ben T., Billy Butcher, Homelander/John, Hughie Campbell
Emerald Mage by Ben 1000000
when ben was fighting hex to stop him from gaining eternal youth he and an unlikely person got teleported to an another universe, now stuck in an different world with magic all around without any support ben needs to survive i mean how hard it could get for an kid to survive in an world where people can eat fire, iron, air, not to mention every world has its own bad guy to beat up.
Crossover - Ben 10 & Fairy Tail - Rated: M - English - Chapters: 1 - Words: 2,996 - Favs: 2 - Follows: 2 - Published: 22h - Ben T.
Steven Universe:Alien Force by To'kustar
You just enter, read it and that's it (Maybe the title is temporary until I come up with a better one)
Crossover - Ben 10 & Steven Universe - Rated: M - English - Suspense/Humor - Chapters: 1 - Words: 1,296 - Favs: 2 - Published: 10/19 - Ben T., Steven U.
Black Bull's Quartet Wreckers by Artzilla406
Long ago, a powerful and ruthless demon threaten the realm, humanity was in the brink of destruction. However a lone mage accompanied with eight magic knights, vanquish the demon with all their might. After their triumph the lone mage was crown the wizard king and the eight wizards disappeared, now four new wizards will step forward and take the path to become the wizard kings.
Crossover - Ben 10 & Black Clover/ブラッククローバー - Rated: M - English - Fantasy/Adventure - Chapters: 4 - Words: 74,020 - Favs: 6 - Follows: 6 - Updated: 10/19 - Published: 2/21
BEN 10: From Commonplace To The World's Strongest Hero by ALPHA02FURY97 reviews
Ben 10: From Commonplace to World's Strongest Hero. This is sequel to Ben 10: Irregular Omni Taken place right after Season 1 Episode 4 of Arifureta From Commonplace to World's Strongest.
Crossover - Ben 10 & Arifureta Shokugyou de Sekaisaikyou/ありふれた職業で世界最強 - Rated: M - English - Adventure/Sci-Fi - Chapters: 7 - Words: 18,986 - Reviews: 3 - Favs: 5 - Follows: 8 - Updated: 10/19 - Published: 9/22 - Ben T., Yue, H. Shea, S. Kaori - Complete
Justice Matrix by AUfan62 reviews
Ben crossed over into the YJ universe. (No he doesn't lose everything he loves.) Now he joins a newly formed team. Takes place after series 1 Ben is 13 didn't give up the Omnitrix. Ben/Zatanna pairing.
Crossover - Ben 10 & Young Justice - Rated: T - English - Adventure - Chapters: 19 - Words: 156,272 - Reviews: 362 - Favs: 610 - Follows: 660 - Updated: 10/19 - Published: 7/18/2019
Humanity and Heroes by Katariina Mariad
Omniverse/Tamers; sequel to Heroes and Humanity. A little galvan named Albedo is back, and he has a couple of problems: Ben Tennyson is trying to kill him, no one will let him leave this silly planet to get away from him, and everyone in Japan is angry with him. Why did Fridge, Swamps and Hugh think moving him back to West Shinjuku was a good idea?
Crossover - Digimon & Ben 10 - Rated: M - English - Horror/Hurt/Comfort - Chapters: 43 - Words: 89,248 - Follows: 1 - Updated: 10/19 - Published: 1/5 - Jenrya L./Henry W., Albedo
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: 60 - Words: 261,034 - Reviews: 26 - Favs: 43 - Follows: 34 - Updated: 10/19 - Published: 6/26/2018 - Lincoln L., Luna L., OC, Ronnie Anne S.
Ben 10 Ga Kill by Jerry Ruffin reviews
Ben Tennyson finds himself in the Akame Ga Kill universe he finds out that there is a corrupted Empire and the Prime Minister is controlling the young Emperor to control the people. So Ben joined the assassin group Night Raid to helped them defeated the Prime Minister and bring peace in the world. BenxHarem.
Crossover - Ben 10 & Akame ga Kiru/アカメが斬る - Rated: T - English - Sci-Fi/Fantasy - Chapters: 4 - Words: 19,313 - Reviews: 13 - Favs: 25 - Follows: 26 - Updated: 10/19 - Published: 9/28 - Ben T., Tatsumi, Akame, Sheele
Omniversal Clover by Shinobi360 reviews
A fierce battle with Charmcaster causes Ben and Rook to be sent to an alternate reality; The Clover Kingdom. In their quest to find Charmcaster and return home, they'll come across new foes, but also form new allies as well; The Black Bulls
Crossover - Ben 10 & Black Clover/ブラッククローバー - Rated: T - English - Fantasy/Adventure - Chapters: 2 - Words: 12,327 - Reviews: 21 - Favs: 20 - Follows: 22 - Published: 10/18 - Ben T., Rook, Charmcaster/Hope, Asta
Daniel 10 by dragongodslayer7 reviews
Daniel Ulysses Carter was given the the omintrix in order protect the world. He is willing to learn from the greatest hero's in the world the Avengers. Idea inspired by the Dial Fanfic.
Crossover - Ben 10 & Avengers - Rated: T - English - Adventure/Humor - Chapters: 3 - Words: 8,138 - Reviews: 5 - Favs: 38 - Follows: 38 - Updated: 10/17 - Published: 12/22/2020 - Captain America/Steve R., Iron Man/Tony S., OC
Naru10 by blazeninja0 reviews
Naruto found the Omnitrix when he was 10; This is the story on how he saved the universe. He will go along with help from all across the stars Mass Crossover Naruto x Harem.
Crossover - Naruto & Ben 10 - Rated: M - English - Sci-Fi - Chapters: 28 - Words: 88,050 - Reviews: 60 - Favs: 330 - Follows: 327 - Updated: 10/17 - Published: 5/11/2020 - Naruto U.
Obnoxious Aliens Times 10 by MJWatt1998 reviews
Ben is pitted in a game of tag against a cute alien girl named Lum Invader who belongs to a race called Oni where they have come to take over the Earth. He is given a week to touch Lum's horns as part of the rules or else his planet is doomed.
Crossover - Urusei Yatsura & Ben 10 - Rated: K - English - Sci-Fi/Humor - Chapters: 2 - Words: 6,775 - Reviews: 3 - Favs: 10 - Follows: 7 - Updated: 10/17 - Published: 10/10 - Lum, Ben T., Max T., Rook
A New Collar For The Dog by Anime0CC0Manga reviews
Ever thought of Zenkichi ending up with the Alien Watch instead? (I Own Nothing)
Crossover - Medaka Box/めだかボックス & Ben 10 - Rated: K - English - Adventure/Sci-Fi - Chapters: 3 - Words: 4,302 - Reviews: 3 - Favs: 5 - Follows: 5 - Updated: 10/17 - Published: 9/23 - Zenkichi H., Medaka K., M. Kumagawa, Kevin
Ben 10 meets dc superhero girls part 1 by skipper.weinkauf reviews
Ben 10 goes to another universe to meet the superhero girls, as well as other heroes throughout the multiverse
Crossover - DC Super Hero Girls & Ben 10 - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 30 - Words: 101,928 - Reviews: 45 - Favs: 36 - Follows: 37 - Updated: 10/16 - Published: 2/20 - Ben T., Kara K./Supergirl, Wonder Woman, Rook
Lincoln el Usuario del Omnitrix by Overlord159 reviews
no soy de resúmenes, solo se que hay varias historias de este tipo, pero quería hacer mi propia versión, espero que les guste
Crossover - Ben 10 & Loud House - Rated: T - Spanish - Adventure/Sci-Fi - Chapters: 19 - Words: 242,067 - Reviews: 271 - Favs: 65 - Follows: 61 - Updated: 10/16 - Published: 6/28/2021 - Gwen T., Lincoln L.
Ben 10: Legendary Defender by OtherMind reviews
Professor Paradox, seeing a world about to destroy itself, sends an acquaintance of his to solve the problem he can't. How will the alien hero fare in this new world at war against the Galra? Find out! (Short first chapter, second chapter) I own nothing
Crossover - Ben 10 & Voltron: Legendary Defender - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 12,157 - Reviews: 4 - Favs: 11 - Follows: 17 - Updated: 10/16 - Published: 9/10 - Ben T., Gwen T., Kevin, Prof. Paradox
A Fur Raising Halloween by newbienovelistRD reviews
With all the unpredicable and unnecessary trouble that happens on Earth, Rook Blonko is nervous about his family visiting him for Halloween. Will everything work out or will it be all tricks and no treats?
Crossover - Nightmare Before Christmas & Ben 10 - Rated: K+ - English - Fantasy/Family - Chapters: 1 - Words: 2,653 - Reviews: 1 - Favs: 4 - Follows: 2 - Published: 10/16 - Complete
Ben 10: Hero Academy by Roud reviews
Ben has not been a hero for 3 years... But circumstances force him to put on the Omnitrix again!
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 8,635 - Reviews: 11 - Favs: 28 - Follows: 31 - Updated: 10/16 - Published: 8/3 - Ben T., 1-A Students, 1-B Students
Ultimate Chainsaw by MiniTennyson reviews
Years have passed since Dagon's defeat and ever since that fight, Ben felt like he did it all. One fateful day, however, he is asked by the japanese government to become part of the Special Division 4 of the Public Safety Sector Devil Hunters. Ben accepts, ready to take devils head on! But is Ben really prepared for the whackiness and horrors of devil hunting...? Now entering Act 2
Crossover - Ben 10 & Chainsaw Man/チェンソーマン - Rated: M - English - Supernatural/Sci-Fi - Chapters: 21 - Words: 70,936 - Reviews: 33 - Favs: 36 - Follows: 36 - Updated: 10/16 - Published: 3/17 - Ben T., Denji, Aki, Power
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