Alternate Ben's multiversal war, then an Omniversal war with other franchises. - Multi arc: Current one - Omni arc: ? - Third arc: ? - Power's psychological toll, choices shaping future, and hidden agendas. Accessible to all readers.

Ben 10 joins Internation Rescue, rated M for safety reasons.

When 10-year-old Ben Tennyson was sent to visit his distant aunts instead of his Grandpa, he thought he would have the worst summer ever! Until he finds a mysterious watch that can turn him into 10, amazing alien beings! Now, Ben will face all sorts of aliens and villains as he discovers an alternate magical world and learns about the Magic of Friendship and how to be a true hero.

When the Book of Ages is altered, Ben finds himself giving up the Omnitrix to make everything else go back to normal. Now, years later with a power of his own and new family, he finds himself thrust back into the events of that fateful Summer. The only thing is that he's surrounded by girls and one of them has the Omnitrix instead of him. At least Jade Chan's cute. Multicrossover.

Jake, a young hero who possesses the Omnitrix, an alien device that allows him to transform into various powerful beings, crash-lands on Earth and joins forces with the Teen Titans. Together, they face a new wave of alien threats and mysterious villains, learning the true power of teamwork and friendship. As Jake adapts to his new life with the Titans,

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

The Saddest Cry Baby In The World Gets The Most Powerful Weapon Ever (I Own Nothing)

this is what i think would happen if some of the strongest members of Fairy tail would be thrown into the events of ultimate alien and omniverse. main pairings will be BenXMirajane, KevinXLisanna, and GwenXNatsu rated m for later chapters.

due to a null void projector malfunction Ben Gwen Kevin Grandpa Max and Cooper end up in the world of remnant during the siege of Beacon academy how will things change for the remnant natives and more specifically or a favorite team of huntresses

The Tennysons sneak into Playtime Co, but they end up running into Mommy Longlegs. It's a sequel to Garten of Banban to Ben 10.

With the arrival of a young hero and his peculiar watch, the world of Remnant is faced with an unprecedented threat. Are the Grimm and their queen responsible for the impending destruction, or is something even more sinister lurking? For better or for worse, Ruby Rose will witness it all from the front row.

Ultimate Fairy's Fairy Tail watches Ben's adventures from classic to Ultimate Alien (reupload, cause I'm an idiot)

A twist of Fate, and Max's parents were taken away, No with no family he has been adopted by the Tennyson family. Max has his dinosaurs, but his big brother has his aliens. With his new family Max is about to set out to stop prehistoric and other worldly evil, and save his birth parents from their kidnappers.

Being a teenager is already hard enough as it is so saving all of remnant from a group of evil powerhouses can be quite difficult when done alone, but with a team as stacked as this one the difficulty is reduced just a bit. oh what's that, all four teen's have the same amount of brain cells? never mind the world is screwed.

AU World. Ben is now top ranking duellist until he meet several duellist at a place called Duel Academy where he met Jaden Yuki, a duellist that both of them are simple good friend. Until evil are lurking that they wanted to control the earth. Can both duellist stop an evil threat have unleashed on this world? Only time will tell.

When several evil organizations start disappearing and being quiet, Sailor Sun makes the risky choice choosing six heroes on Earth to prevent an evil Digimon's return by searching out the four special Mega Level Digimon known as Guardian Digimon. The Guardian Seekers begin their mission by searching for the first Guardain of the Sea.

In this exciting new installment in the Ultimate ga Kill series, Night Raid unite with the Alien Force to save the planet and all of the universe against an extradimensional threat.

Here is a world for both Ben 10 and mass effects Fans, but basically it like any story where ben world is gone and lives in another universe to move on from the pain. I do not Own Ben 10 and Mass effect. They are owned by they respected properties of Man of Action and Bioware. Please support the official release.

What happens when in a Hail Mary to destroy Vilgax in their final battle, that Ben is sent hurtling across space-time throughout the Omniverse; and finds himself not only in a different one entirely...but 30,000 years in the future...Well, strap in as Ben enters into the Great Crusade and battles against the Ruinous Powers. Rated M for Mature Themes and Violence.

A Ben 10/DC Comics Crossover Story. As summer begins, Gwen invites Jon to join her, Ben, and Grandpa Max on their classic Rustbucket road trip. While initially hesitant, Jon agrees, curious to see more of Gwen's life outside of school and eager for an adventure. But it also leads to a events he'll never see coming. Art and Inspiration by: TheBenRavenAgenda

In the vast omniverse some have seen many different Bens with omnitrix were but now it's time to show the others.

What if, the day he awoke from the coma, before even reaching Atlanta, Rick came across the prototype of the Omni Matrix, changing his life even further than the state of the world around him already had.

This story has been cancelled, and the reboot is now available. You can find it under the title "Hero x Devil." This story will stay up for anyone wanting to read it.

Following Dagon's defeat, Ben is assigned to investigate a series of mysterious disappearances and strange incidents across Japan. What he doesn't expect is to be thrust into a hidden world of supernatural conflicts, where he'll be caught in wars and power struggles that he'll need to unravel.

Ben Tennyson meets Ruby Rose during his summer break, and picks up both the Omnitrix and a thrill for action. Along the way, Ben discovers new alien forms, develops new techniques to use in battle, and a blossoming romance, while also forging close bonds with his new friends. But can he and his friends handle being thrust into a conflict between good and evil? (Cover by elmike)