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The Strange Turtles by Tolkien's ring
The Multiverse is breaking apart. The reality as we know is starting to die. The universe started getting some visitors. The Watcher gives Stephen Strange the mission to fix the Multiverse and assigns, to Strange's annoyance, four helpers to aid him in his travels across the Multiverse.
Crossover - Teenage Mutant Ninja Turtles & Avengers - Rated: T - English - Adventure/Supernatural - Chapters: 23 - Words: 81,899 - Favs: 13 - Follows: 9 - Updated: 16h - Published: 6/15/2022 - Complete
The price of salvation by valpolyto
What was the price of salvation? If you asked different people in this world, you'd get varying answers. But for the Ark people? All they had to give up was a single person. When Clarke Griffin is married off in a deal as a child, years go by, without her aware, till one day, those who intend to have her hand in marriage, come back for her.
Crossover - Avengers & 100 - Rated: M - English - Romance/Angst - Chapters: 1 - Words: 3,043 - Favs: 1 - Follows: 1 - Published: 19h - Black Widow/Natasha R., Iron Man/Tony S., Hela, Clarke G.
Seidr by banditparker353 reviews
Tony Stark adopted an alien and she grew up into a young witch. Attending Hogwarts, she makes friends and works as an Avenger on the breaks. Fourth year it all changes when she dies.
Crossover - Harry Potter & Avengers - Rated: M - English - Drama/Romance - Chapters: 5 - Words: 8,095 - Reviews: 1 - Favs: 6 - Follows: 10 - Updated: 21h - Published: 5/17 - Sirius B., Loki, Nick F., Iron Man/Tony S.
Magical Marvel by athassprkr reviews
A sick 16 year old MC dies at the same time, emerald eyes open up confused. Shouldn't I be dead? Why the hell am I so tiny? What's my name? What are these voices in my head? Follow the young telepath as she make way in a world of gods and magic. Will she make her mark in this scary world or did she already do so. Fuck, time travel is really confusing. (SI!Fem!Harry) TimeTravel
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 366 - Words: 828,731 - Reviews: 2730 - Favs: 3,501 - Follows: 3,844 - Updated: 8/21 - Published: 7/2/2021 - Harry P.
Un dimanche matin by Marina Ka-Fai reviews
Il y a des jours où il vaudrait mieux rester au lit. Et quand on a un amant comme Thor, cela se transforme très vite en la meilleure décision au monde.
Crossover - Game of Thrones & Avengers - Rated: K+ - French - Romance - Chapters: 1 - Words: 412 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 8/21 - Thor - Complete
Titan's Time by The Sisters Bread
"Oi you, purple one. Do you mind telling me what's going on here, mate?" Thanos meets the Thirteenth Doctor. Wish him luck.
Crossover - Doctor Who & Avengers - Rated: K+ - English - Humor - Chapters: 1 - Words: 1,352 - Favs: 1 - Published: 8/21 - 13th Doctor, Thanos - Complete
Initiative by LuvMiddleEarth reviews
A girl, mutated back in the late 1930's, is given a new chance with a new purpose in 1998 when she meets Nick Fury in the dark alleyways of Seattle. From there, her life has changed significantly, and given a task to decipher some alien symbols. Little did she know, that trying to learn more about these symbols will bring extraordinary beings from another world to this one.
Crossover - Transformers & Avengers - Rated: M - English - Fantasy/Romance - Chapters: 4 - Words: 17,400 - Reviews: 2 - Favs: 6 - Follows: 6 - Updated: 8/20 - Published: 7/18 - Bumblebee, Optimus Prime, Black Widow/Natasha R., Nick F.
Reunited by made.of.stars13 reviews
Steve Rodgers and Hazel Levesque met a long, long time ago. Soon, they will meet again. Rated T, just in case!
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Friendship/Hurt/Comfort - Chapters: 2 - Words: 1,742 - Reviews: 4 - Favs: 6 - Follows: 6 - Updated: 8/20 - Published: 8/14 - Hazel L., Captain America/Steve R., Bucky Barnes/Winter Soldier
Spider-Man: aventuras en Gotham (Traduccion Español) by ayerdehoy
Selina nunca pensó que Gotham pudiera salvarse. No sabía que en el futuro habría un héroe alto y melancólico que lo intentaría todo. ¿Se pregunta si un escuálido y parlanchín Araña podrá hacerlo mejor? Solo hay una forma de averiguarlo. Por suerte, una deidad puede hacer lo que quiera.
Crossover - Avengers & Gotham - Rated: M - Spanish - Adventure/Romance - Chapters: 1 - Words: 7,406 - Favs: 1 - Follows: 1 - Published: 8/20 - Spider-Man/Peter Parker, J. Gordon, Bruce W./Batman, Selina K./Catwoman
Defiant!(ENG) SI-OC in Marvel-DC by EmmaCruzader reviews
SI-OC Stripped of his life Daniel Evans will have to start over in a new world not so friendly, with incredible abilities but with the weight of protecting his new home on his shoulders from threats that his arrival will bring, as well as native threats, the chaos behind each of his steps. MC-hero, MC-viltrumite, MCU-AU, Justice league AU, DC Comics AU, Marvel Comics AU, crossovers
Crossover - Justice League & Avengers - Rated: T - English - Adventure/Mystery - Chapters: 23 - Words: 91,756 - Reviews: 9 - Favs: 25 - Follows: 23 - Updated: 8/20 - Published: 8/16 - Diana of Themyscira/Wonder Woman, OC, Iron Man/Tony S., Spider-Man/Peter Parker
Defiant! SI-OC in Marvel-DC by EmmaCruzader reviews
SI-OC Despojado de su vida Daniel Evans tendrá que comenzar de nuevo en un nuevo mundo no tan amigable, con habilidades increibles pero con el peso de proteger su nuevo hogar sobre sus hombros de amenazas que su llegada traerá, asi como amenazas nativas, el caos detras de cada uno de sus pasos. MC-heroe, MC-viltrumita, MCU-AU, Justice league AU, DC Comics AU, Marvel Comics AU.
Crossover - Avengers & Justice League - Rated: T - Spanish - Adventure/Mystery - Chapters: 23 - Words: 88,937 - Reviews: 3 - Favs: 10 - Follows: 14 - Updated: 8/20 - Published: 8/3 - Iron Man/Tony S., Thor, OC, Spider-Man/Peter Parker
The Black Panther of Amphibia by Epiclot214 reviews
(Cover art by Framraw) When Anne opens a mysterious box, she and her friends, Sasha and Marcy, are transported to the world of Amphibia. However, they weren't alone. Their other friends, T'Challa, Erik, and Shuri, were dragged along for the ride. Trapped in this other world, Anne and T'Challa will have adventures with the Planter family while looking for a way home.
Crossover - Avengers & Amphibia - Rated: K+ - English - Adventure/Fantasy - Chapters: 16 - Words: 42,087 - Reviews: 158 - Favs: 107 - Follows: 94 - Updated: 8/20 - Published: 9/30/2021 - Black Panther/T'Challa, Anne, Sprig, Hop Pop
O Único Caso Já Registado - Andando Entre Mundos by Ketilyn reviews
Continuação de O Único Caso Já Registrado. Uma história completa repleta de personagens novos de Grimm, Vingadores e outros venha e acompanhe essa história.
Crossover - Harry Potter & Avengers - Rated: M - Portuguese - Adventure/Romance - Chapters: 13 - Words: 45,308 - Reviews: 4 - Favs: 4 - Follows: 2 - Updated: 8/20 - Published: 4/8 - Hermione G., Loki
Rediscovering Home by GeekyGirl183
Half the universe brought back, Thanos dead times two, job well done right? Not for Ash and JJ! The Spark Sisters find themselves at the center of the long-awaited and predetermined war for their home planet's existence with difficult choices to make that will not only affect them and their fellow Chrysintheans but everyone in the universe. I only own my OC's and Chrysintheans!
Crossover - Avengers & Guardians of the Galaxy - Rated: T - English - Sci-Fi/Adventure - Chapters: 12 - Words: 45,873 - Favs: 2 - Follows: 1 - Updated: 8/20 - Published: 11/18/2022 - Hulk/Bruce B., OC, Groot, Rocket R. - Complete
A Cosmic Rendition by Vedros reviews
A cosmic event fuses two universes together, overlapping their histories entirely. The foes grow stronger as they cooperate, all in a bid to exert their will. Heroes from both universes emerge from the shadows and ally to face them, unaware of the large threat working beyond the horizon, biding his time. Will their cooperation survive the test of time or will they crumble? MCUxDC.
Crossover - DC Superheroes & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 8 - Words: 53,016 - Reviews: 6 - Favs: 74 - Follows: 85 - Updated: 8/20 - Published: 1/20 - C. Kent/Kal-El/Superman, Princess Diana/Wonder Woman, Captain America/Steve R., Iron Man/Tony S.
Of Cheating Rings And The Wonders Of Magic by Alliottsall reviews
A confused but resigned protagonist with a Green Lantern Ring (that doesn t work how it is supposed to) and a new body in the MCU, just trying to survive really. And maybe have a bit of fun. Definitely learn magic though. Might as well befriend Tony Stark. And - are those the X-Men? What even is this shi- (Semi SI-OC)
Crossover - X-Men: The Movie & Avengers - Rated: M - English - Adventure/Humor - Chapters: 32 - Words: 111,672 - Reviews: 96 - Favs: 314 - Follows: 348 - Updated: 8/20 - Published: 1/14 - Iron Man/Tony S., Hulk/Bruce B., OC, Ancient One
The Outbreak by Agatha of Woods Beyond reviews
They thought they'd won. It started with a cough, but worse symptoms quickly emerged, spreading faster than anyone could imagine throughout the camp. Where did it come from? Can it be stopped? With Percy and Jason in the custody of the oblivious avengers, unaware of the plague infesting their world, will a cure be found before the entire demigod race is wiped out?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Humor/Hurt/Comfort - Chapters: 38 - Words: 120,940 - Reviews: 149 - Favs: 112 - Follows: 139 - Updated: 8/20 - Published: 11/6/2022
The Other Way by Freddyfrmelmst
It is decided that Peter Parker needs a different Mentor to defeat a Coming Threat
Crossover - Avengers & Daredevil - Rated: T - English - Adventure - Chapters: 1 - Words: 4,125 - Favs: 7 - Follows: 11 - Published: 8/20
Thieves in the night by valpolyto
Clarke Griffin has been in a certain business for a few years now. And she doesn't think she'll ever meet her soulmates. That's okay, she has a good business to be running. That is, until an odd request is made of her. That she come to a party, masked and dressed for the occasion, and meet with many clients. Who don't let her see their faces as they have their way with her.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 6,117 - Follows: 1 - Published: 8/19 - Black Widow/Natasha R., Iron Man/Tony S., Pepper P., Clarke G.
The Son of Steve Rogers by 07Ashlei reviews
Six years before Steve went into the ice he adopted four-year-old Percy Jackson. When he went into the ice Percy was ten. Steve believed that he would never see his son again. Until he is captured by S.H.E.I.L.D. and has to interrogate his own son. Read to find out how the bond between the team is stretched and how Steve and Percy both feel about being in each other's lives again.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Angst/Hurt/Comfort - Chapters: 1 - Words: 1,567 - Reviews: 3 - Favs: 10 - Follows: 5 - Published: 8/19 - Percy J., Captain America/Steve R., Bucky Barnes/Winter Soldier
Their little star by RyuuenLu reviews
If there is one thing Skye is sure about, the one thing she has come to learn, is that there are people out there that loves and cares for her, no matter what she has been trough. She has the strongest mother, a big nerd of a father, an amazing aunt and the craziest siblings and best friend. What else can be wrong?
Crossover - Agents of S.H.I.E.L.D. & Avengers - Rated: T - English - Hurt/Comfort/Family - Chapters: 51 - Words: 117,111 - Reviews: 11 - Favs: 85 - Follows: 85 - Updated: 8/19 - Published: 8/9/2019 - M. May, M. Hill, Skye/Daisy J., Black Widow/Natasha R.
Avengers X Kingdom Heart: Endgame by HFPublications reviews
After Thanos snapped his fingers and wiped out half of the universe. The surviving heroes must bound together to fix the mess Thanos caused, avenge the fallen and bring peace back to the universe. A story of twists, turns and timetravel awaits in this sequel to Avengers X Kingdom Hearts: Infinty War and Kingdom Hearts: Sacred Flow. Will the heroes succeed, or is it too late?
Crossover - Kingdom Hearts & Avengers - Rated: T - English - Adventure/Fantasy - Chapters: 31 - Words: 260,875 - Reviews: 3 - Favs: 10 - Follows: 7 - Updated: 8/19 - Published: 7/15 - Sora, Kairi, Iron Man/Tony S., Thanos
Hermione : Agent de liaison by justeMarianne reviews
Hermione se voit confier un nouveau poste aux USA par le bureau des Aurors afin de garder un œil sur les nouveaux super héros qui sortent de l'ombre ou de la glace.
Crossover - Harry Potter & Avengers - Rated: M - French - Adventure/Friendship - Chapters: 3 - Words: 11,438 - Reviews: 1 - Favs: 8 - Follows: 13 - Updated: 8/19 - Published: 8/5 - Harry P., Hermione G., Captain America/Steve R., Bucky Barnes/Winter Soldier
black and gold by TheGirlWhoSawImagination reviews
AU/When Tony gets called away on an unexpected business trip to Afghanistan, he convinces himself everything is going to be fine. Unfortunately, that is far from the truth./Or, the seventeenth story in my Ironbat ABO series, the black and gold 'verse. Covers Iron Man 1 & 2. Contains slash. Rated 'M' for a reason!
Crossover - Avengers & Batman v Superman: Dawn of Justice - Rated: M - English - Romance/Adventure - Chapters: 3 - Words: 17,388 - Reviews: 2 - Favs: 2 - Follows: 2 - Updated: 8/19 - Published: 8/5 - [Iron Man/Tony S., Bruce W./Batman] War Machine/James R., Bucky Barnes/Winter Soldier
Bubblegum Crisis:Burstfire by DarkRanger12 reviews
This is a bubblegum crisis/Avengers-MCU crossover. There will be action, romance and yuri. Enjoy.
Crossover - Bubblegum Crisis & Avengers - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 13,977 - Reviews: 3 - Favs: 2 - Follows: 1 - Updated: 8/18 - Published: 7/4
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