Justice League Crossovers
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Green Love(DC Girls) by JP-Rider reviews
A series of stories of alternate universes if Beast Boy's Girlfriend is...any DC girl, wrether it be hero or villain. Like Bumblebee, Starfire, Zatanna, Stargirl, Ravager, Kole, Cheshire, Black Canary, Harley Quinn, etc.
Crossover - Teen Titans & Justice League - Rated: T - English - Romance - Chapters: 31 - Words: 38,257 - Reviews: 192 - Favs: 97 - Follows: 71 - Updated: 5h - Published: 2/14/2014 - [Beast Boy, Karen Starr/Kara Zor-L/Power Girl, Rose W./Ravager, Zatanna Z.]
Carisias lentaspara un corazon acelerado by SatachiUchiha1
Barry Allen tuvo un amigo de la infancia...sin saber que la historia es capas de repetirse.
Crossover - Justice League & Young Justice - Rated: K+ - Spanish - Romance/Friendship - Chapters: 2 - Words: 3,272 - Published: 8h - Barry A./Flash, OC, Wally W./Kid Flash, Bart A./Impulse
Alone again by ninjawriter2 reviews
Phantom was a loner ghost, no friends, no obsession. That is, until he merged with Danny. But after the events of TUE and the GIW experiments, Phantom is once again alone. When Clockwork sends him to an alternate earth, will he be able to find his place?(First fanfiction. Please review! I own nothing but my brain, but sometimes even that isn't mine.)
Crossover - Justice League & Danny Phantom - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 2 - Words: 4,786 - Reviews: 11 - Favs: 11 - Follows: 22 - Updated: 8h - Published: 4/8
Justice Olympians by Captain America-Winter Soldier reviews
When the Justice League get attacked by monsters at the Hall of Justice and, Percy, Nico and Jason rescue them, they all get sent to Camp Half-Blood and discover that they are demigods. But, one of them is missing and they have to get that team member back. They'll do whatever it takes, even it means breaking the rules. A new prophecy, a new adventure! What shall happen? Review!
Crossover - Justice League & Percy Jackson and the Olympians - Rated: K+ - English - Adventure - Chapters: 9 - Words: 11,810 - Reviews: 10 - Favs: 5 - Follows: 4 - Updated: 21h - Published: 1/24 - Clark K./Kal-El/Superman, Bruce W./Batman, Percy J., Jason G.
Maria's Adventures: Transformers! by FourthWallBreaker reviews
Maria and her brother are called to a world with characters both familiar and unfamiliar, but in the process, they stumble across something that may affect not only them, but others who had been connected to them...(summary may change; story will not).
Crossover - Transformers/Beast Wars & Justice League - Rated: K+ - English - Adventure - Chapters: 35 - Words: 101,788 - Reviews: 3 - Favs: 6 - Follows: 5 - Updated: 4/17 - Published: 8/6/2014
Those Teen Years by KodiakWolfe13 reviews
"That idiot stayed up later than usual and, knowing him, he'll probably wake up and scream-" Bruce started before an anguished scream that could wake the dead rumbled through the mansion. "I'M GOING TO BE SO LATE!" "-about now…" Bruce finished. Sequel to The Abused. Read it first. Warnings apply here, mostly... I think...
Crossover - Justice League & Danny Phantom - Rated: T - English - Family/Humor - Chapters: 101 - Words: 138,503 - Reviews: 2213 - Favs: 132 - Follows: 124 - Updated: 4/17 - Published: 1/1 - Bruce W./Batman, Danny F. - Complete
Vortex by pumpkinmoose22 reviews
Thora, daughter of Thor, is celebrating her 17th birthday when her Uncle Loki decides to crash the party. What was originally a harmless prank turns into a catastrophic disaster as a vortex transports Thora to an alternate universe where the world's heroes are the Justice League and the Avengers don't exist. Can the League help Thora return home or will she be stuck in the vortex?
Crossover - Avengers & Justice League - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 17,603 - Reviews: 5 - Favs: 7 - Follows: 10 - Updated: 4/16 - Published: 3/20
American Justice by ZeAwsumOtaku reviews
America made a new invention but instead of taking him to the past it took him to a different dimension. There America meets the Justice League and joins them in their heroic adventures.
Crossover - Justice League & Hetalia - Axis Powers - Rated: K - English - Adventure/Humor - Chapters: 7 - Words: 9,689 - Reviews: 10 - Favs: 15 - Follows: 16 - Updated: 4/16 - Published: 6/8/2014 - Clark K./Kal-El/Superman, Bruce W./Batman, Diana of Themyscira/Wonder Woman, America
The Batman's Child by Pott3r375
He was missing for almost 10 years. Where was he? Who raised him? What would be different? Read and find out!
Crossover - Harry Potter & Justice League - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 512 - Favs: 8 - Follows: 9 - Published: 4/16
Come the Conquers by Chaos king6 reviews
A alliance of evil from DCAU, Marvel AU,Anime,CN,Nick,Disney,Games,and S&M(shows and movies you sicko) has been forge by an ancient evil in order to conquer the multiverse. Can the heroes unite in order to stop this great threat or will the war of good and evil finally shift to the side of chaos. rated T but might change.
Crossover - Justice League & Dragon Ball Z - Rated: T - English - Adventure - Chapters: 4 - Words: 14,276 - Reviews: 3 - Favs: 5 - Follows: 5 - Updated: 4/15 - Published: 8/16/2013 - Goku, Clark K./Kal-El/Superman
Ablaze by Juniper11 reviews
Sakura finds herself in a world not her own and struggles to survive while being different. Will the Justice League embrace her? Or will she make her way on her own? Only time will tell. "Then set me on fire."
Crossover - Naruto & Justice League - Rated: T - English - Romance/Adventure - Chapters: 24 - Words: 36,877 - Reviews: 202 - Favs: 201 - Follows: 267 - Updated: 4/15 - Published: 5/4/2014 - Sakura H., Clark K./Kal-El/Superman, Hal J./Green Lantern
New Dragon ball Dc universe La Nueva Generacion by Ocnarf reviews
Imperiex finalmente a decidido lanzar una guerra total para purgar a todos del mal ¿ podrán la nueva generación de héroes detenerlo?
Crossover - Dragon Ball Z & Justice League - Rated: K - Spanish - Chapters: 12 - Words: 14,772 - Reviews: 25 - Favs: 5 - Follows: 5 - Updated: 4/15 - Published: 1/26/2013
Son of Darkness by NeonZangetsu reviews
A cruel twist of fate cast an innocent infant from one realm to another...and brought him to evil's doorstep. Found and raised on Apokolips, adopted and mentored by the mighty Darkseid himself, the tale of a gutsy ninja dies before it is ever born. He is the Son of Darkness, and now he must choose to to live in the shadow or walk in the light. NarutoxHarem? Pairing undecided.
Crossover - Naruto & Justice League - Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 6,766 - Reviews: 126 - Favs: 382 - Follows: 407 - Updated: 4/15 - Published: 4/11 - Naruto U., Dinah L./Black Canary, Linda L./Kara Zor-El/Supergirl, Selina K./Catwoman
Keyblades of Justice by Zam the hedgehog reviews
When The Keyblade gang make their way into a newly formed world, questions arise, allies possibly more powerful than themselves join their cause, and The Xenahort and the 2nd Keyblade War grows ever stronger. (Sora X Kairi) (Riku X Kara Kent/not Linda) (Clark X Lois[Kara, not Linda) (Batman X Wonder Woman)
Crossover - Kingdom Hearts & Justice League - Rated: K+ - English - Adventure/Friendship - Chapters: 3 - Words: 2,354 - Reviews: 10 - Favs: 2 - Follows: 4 - Updated: 4/13 - Published: 3/27 - Sora, Riku, Linda L./Kara Zor-El/Supergirl
Royal Flush by NeonZangetsu reviews
She was his Ace. His everything. He was her Light, her key, the key to the door of a new life, a new world. They say a mind is a terrible thing to lose, but what happens when you never had one to begin with? Two insane children find each other in the dark...and now the world will burn for what its done. NarutoxAce! MAJOR fluff, insanity, and outright fun! Justice League crossover!
Crossover - Naruto & Justice League - Rated: T - English - Romance/Adventure - Chapters: 6 - Words: 25,577 - Reviews: 294 - Favs: 561 - Follows: 540 - Updated: 4/12 - Published: 3/6 - Naruto U., Ace of Clubs
The Protectors: Age of Ultron by Zam the hedgehog reviews
With Villains gaining strength & the Protectors needing a break from stopping threats, Pym creates a peacekeeping program named Ultron: a self-aware, self-teaching A.I. However, his plan gravely backfires when Ultron decides that humans are the main enemy and sets out to kill all, leaving it up to our Heroes to save the world...all while trying to keep themselves alive.
Crossover - Justice League & Avengers: Earth's Mightiest Heroes - Rated: T - English - Adventure/Suspense - Chapters: 1 - Words: 2,277 - Reviews: 1 - Favs: 3 - Follows: 5 - Published: 4/11 - Bruce W./Batman, Ant-Man, Iron Man
To face your fears by The Black Shadow 4 reviews
A few members of The Justice league find themselves under physic attack by someone unknown and they are stranded in a place that reflects their most powerful gilts and fears.
Crossover - Batman & Justice League - Rated: K+ - English - Hurt/Comfort/Adventure - Chapters: 2 - Words: 576 - Reviews: 3 - Favs: 6 - Follows: 6 - Updated: 4/10 - Published: 1/1/2014 - Bruce W./Batman, Clark K./Kal-El/Superman, Wally W./Flash, J'onn J./Martian Manhunter
WonderBoy Begins by Xx WonderBoy Xx
WonderBoy is a teenage boy who has to take in being the soon prince of the amazons and Superman's second son who is soon to be know to all the heroes... And villains
Crossover - Justice League & Young Justice - Rated: T - English - Drama/Adventure - Chapters: 3 - Words: 3,123 - Favs: 1 - Follows: 1 - Updated: 4/10 - Published: 4/6
The Justice Guild by RaphaelTMNT reviews
A new organization seeks a power source to accomplish their plan to rule the world controlled by Mages and Guilds. Read as seven of DC's finest heroes are brought into the world of Fairy Tail and fight alongside them against this new threat. Together they will be pushed to their limits and tested in more ways than one. Will include pairings.
Crossover - Justice League & Fairy Tail - Rated: T - English - Chapters: 26 - Words: 100,783 - Reviews: 68 - Favs: 37 - Follows: 37 - Updated: 4/10 - Published: 7/1/2013 - [Erza S., Jellal F./Siegrain] [Clark K./Kal-El/Superman, Diana of Themyscira/Wonder Woman]
Shadow Relations by Rahar Moonfire reviews
Sequel to "Shadow Justice." One year later the League met the Shadow Court, Seto Kaiba returns to Starling City to help Oliver Queen break ground for an orphanage. But Ishizu has a vision of mass murder and the possible unearthing of the tomb of Kaiba's former incarnation and sets out to stop it. This sparks events that could lead to the destruction of the Shadow Realm, or more.
Crossover - Yu-Gi-Oh & Justice League - Rated: T - English - Adventure/Supernatural - Chapters: 24 - Words: 105,517 - Reviews: 50 - Favs: 45 - Follows: 42 - Updated: 4/9 - Published: 12/22/2014 - Mai K., S. Kaiba, John S./Green Lantern, Oliver Q./Green Arrow
Dynamic by greensword101 reviews
AU of the DCAU. Why is a boy named Robin in the Justice League? Although he instantaneously gains the Flash's respect, the other heroes are still doubtful about the boy, including Batman. Robin now faces an uphill battle as he struggles to prove himself worthy despite his scarred past. Along the way, the people he meets, friend or foe, will determine his destiny. Rebooted story.
Crossover - Batman & Justice League - Rated: T - English - Humor/Hurt/Comfort - Chapters: 6 - Words: 22,973 - Reviews: 7 - Favs: 7 - Follows: 9 - Updated: 4/8 - Published: 3/12 - Clark K./Kal-El/Superman, Wally W./Flash, Bruce W./Batman, Richard G./Robin
Danielle and the Justice League by bergstrom528
Danielle has lost her family and friends about two weeks ago. Danielle helps the Justice league and Young Justice with Galatea and her creator is causing trouble by attacking the heroes. Danielle saves the heroes, but will Danielle join the team or will she become an enemy?Sorry if names are wrong. I don't own any of the shows or songs. bergstrom528
Crossover - Justice League & Danny Phantom - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 2 - Words: 3,049 - Updated: 4/7 - Published: 3/22 - Dani
The Protectors by Zam the hedgehog reviews
Read the many tales and adventures of the mightiest team ever known! (Wonderbat, Clois, Petebabs, GreenHawk, Pepperony, Leower, Kaira and many other shippings! Rated K for intense violence, but still kid friendly! And Adult friendly!)
Crossover - Justice League & Avengers: Earth's Mightiest Heroes - Rated: K+ - English - Adventure/Humor - Chapters: 62 - Words: 86,586 - Reviews: 182 - Favs: 13 - Follows: 12 - Updated: 4/7 - Published: 8/7/2014
To Change a Dimension's Destiny by PHOENIX1020 reviews
After T.U.E Danny's world was turned backwards. But what happens when another dimension needs his help. Will he accept it, or will he let their dimension burn.
Crossover - Justice League & Danny Phantom - Rated: K - English - Hurt/Comfort/Suspense - Chapters: 3 - Words: 1,978 - Reviews: 30 - Favs: 31 - Follows: 52 - Updated: 4/7 - Published: 3/5 - Clark K./Kal-El/Superman, Danny F.
Speed Demon Squared by Deep.Dark.Yet.Dangerous reviews
Wally (Earth-16) gets pulled into the Speed Force during Endgame, while on Earth-12/DCAU, the Flash (Wally) also gets pulled into the Speed Force after running to fast to defeat Lex Luthor. Wally (DCAU) finds Wally (Earth-16), unconscious, and brings him back to DCAU with him.
Crossover - Justice League & Young Justice - Rated: T - English - Hurt/Comfort/Humor - Chapters: 5 - Words: 1,975 - Reviews: 10 - Favs: 40 - Follows: 63 - Updated: 4/6 - Published: 2/5 - Wally W./Flash, Bruce W./Batman, Wally W./Kid Flash, Barry A./Flash
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