" My name is Ben Tennyson and I been in the Shadow of famous alien shadow shifiting cousin Gwen but I was chosen by a being from another reality who is trying to prevent a crisis from happening."

Ben Tennyson gets sent to the world of Fairy Tail where he meets the Fairy Tail wizards. He joins the Fairy Tail Guild and forms bonds with his new friends and teammates and will have many new challenges with them. BenxHarem

What happens when a boy named Evan is given a gift by an alien species and he has wacky adventures of the loud family stay tune to find out

This is not a true crossover, more of a reimagining. What if Ben 10 was in Star Wars, with a new origin and characters. The story begins in the aftermath of a recent rebel attack on an imperial navy base, where Max has been connected with the rebels by the Empire.

While in a fight with Captain Cold, Flash discovers a small blue little moth alien that has strayed too far from home. This leads the League down a path of finding out a whole lot of new things about their new teammate Ben Tennyson, Including the fact that he is apparently a mother to fourteen little ice moth babies! Hilarity, chaos, and family shenanigans ensue. (Ben 10 x DC)

Zack orion, has arrived a place call sandbox academy, a world of something will surprise him and adapt, but what more surprise to his childhood friend medaka kurokami , Student Council president of this school

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Midoriya Izuku, also known as Deku. A powerless child in world of superpowers with the dream of becoming the greatest hero of all time. The Omnimatrix, also known as the Omnitrix. The most powerful device in the universe, capable of allowing it's user to walk a mile in the shoes of other lifeforms. Maybe it was fate that these two met. Or just coincidence. Anyway, it's HERO TIME!

Once a task to stop a rampaging Infernal turned out to be an unusual encounter for Special Fire Force Company 8. With another Infernal stepping to the fray turning out to not only be an ally in the end, but an individual unlike any they've ever seen before; Ben Tennyson. With his powers and sense of justice,Ben eventually becomes the latest addition to the Fire Force.

ARC 4: Cyberverse Adventure - After discovering that she's actually a Cybertronian, Julie and her team embarked on the quest to seek out the lost robotic civilization for answer behind her origins. However, they soon find themselves caught in the war between three factions - Autobots, Decepticons and Quintessa's. Which faction Team Ben should allied and join?

After recreating a universe, Ben is sent to another universe filled with Magic, Dragons, God's, and Demons. Watch as he battles various mages, dragons, and insane black mage in order to help the people he cares about.

What if a ten year old boy with an alien watch stuck on his wrist met a small blue hedgehog that can run incredibly fast, how will their interaction impact each other as they take on bad guys from earth or space. Guess it's safe to say that for both them, that this is going to be an interesting summer. (Slight pairing)

An unknown accident duplicates Dan Prime and jettison him into the Multiverse, ending up landing in a different world. On top of that, the Omnitrix is rebooted, leaving him back with 10 aliens. Now, Dan has to adapt to whatever this world throws at him. Plus the trio of girls he met are totally spies! How much change can an 11-year-old handle?

Lea's time as Midnight Hope has improved for the last few weeks. However, her mentor, Hal Jordan aka Green Lantern, has been keeping secrets from her, and it causes them to push each other away. Can they realize the error of their ways before a secret evil divides them forever? Takes place after 'Nightmare Scars' and is collaborated with Alvaxerox.

Imagine, if Ben and Batman's sons are in a situation where they spend a day together. What would happened on that short amount of time span. Comment at the end if you guys like it. Warning: Foul Language on Jason's behalf. Rated T Follow if you like :D

How will Ben Tennyson cope with a whole new world of Devils and magic on top of a high breed invasion Will he return as the hero we all know only one way to find out

It had now been 3 years since Ben took a chance at a normal life. However, history had a tendency to repeat and life had a tendency to be unfair. With the news of someone person putting in a good word for him at UA, Ben would once again don the Omnitrix and face the challenges ahead all the while having one question in mind: "Could he meet the legacy of that watch once again?"

Ben Tennyson and his team are in for the adventure of a lifetime when Professor Paradox sends them on a mission to aid the Straw Hat Pirates in finding the legendary treasure One Piece and help Monkey D. Luffy achieve his dream of becoming the Pirate King. But, old enemies plot their return.

Lincoln found this watch that allows him to turn into 10 different aliens. He'll use his new powers for good with the help from Clyde and Ronnie Anne.

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.

Ben has not been a hero for 3 years... But circumstances force him to put on the Omnitrix again!

What happens when Ben 10, hero of heroes, is thrown into the Null Void but when he get's out, he finds himself in a complete new world. With its own heroes and villains.

Sometimes the actions taken for the greater good are often the most damaging.A lesson Ben had come to learn with his murder of a man he once saw as a brother.Torn relationships with his loved ones and resentment held by the very people he chose to protect. Will he find redemption protecting the innocent from Devils, or will he end up even more broken due to the acts of a new ally?

In a scuffle between Sonic the Hedgehog and Dr. Ivo "Eggman" Robotnik, the Chaos Emeralds unintentionally rips the fabric of space, sending them, Miles "Tails" Prower, Knuckles the Echidna, and a number of others out of their world, and right into Ben Tennyson's. So now, both heroes must team up to hunt for the Emeralds, and save both their worlds and beyond, before it's too late!

A series of side stories featuring the many characters and series within Galactic Shift Extend's universe.