Avengers Crossovers
Filters
13.4K | « Prev Page 1 2 3 4 5 12 .. Last Next »

Defiant!(ENG) SI-OC in Marvel-DC by EmmaCruzader reviews
SI-OC Stripped of his former life, Daniel Evans finds himself in an unfamiliar and unfriendly new world. Possessing incredible abilities, he shoulders the weight of protecting his newfound home from the dangers his arrival has unleashed, with both native threats and the chaos left in the wake of his every step. MC-hero, MC-viltrumite, MCU-AU, Justice league AU, DC Comics AU, Marvel
Crossover - Justice League & Avengers - Rated: M - English - Adventure/Mystery - Chapters: 32 - Words: 143,797 - Reviews: 43 - Favs: 108 - Follows: 123 - Updated: 9/26 - Published: 8/16 - Diana of Themyscira/Wonder Woman, OC, Iron Man/Tony S., Spider-Man/Peter Parker
Eat Your Young by lorcleis reviews
Percy Jackson comes back to the city; Saturn's return, so to speak. He crashes on the uneven couch cushions of Rachel Elizabeth Dare, he sends stray calls to voicemail, he fields inquiries for him to return to camp. He tries not to think of the hole that was left behind. And then the body of a demigod is discovered. Then another. And it doesn't look like they're going to stop.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: M - English - Mystery/Hurt/Comfort - Chapters: 18 - Words: 92,467 - Reviews: 2 - Favs: 11 - Follows: 21 - Updated: 9/26 - Published: 8/29 - Percy J., Hawkeye/Clint B.
The Eye of The Phoenix (Rewrite) by GrandSpaceWizard reviews
Three years after the Battle of Hogwarts, an extradimensional entity consumes Harry's universe. In desperation, he makes a bargain with another being of incredible power and escapes to a new reality with his patchwork family. Will he save their new home, or doom it? Fire is useful, but it's oh so hard to control...
Crossover - Harry Potter & Avengers - Rated: T - English - Fantasy/Adventure - Chapters: 4 - Words: 31,914 - Reviews: 83 - Favs: 962 - Follows: 1,430 - Updated: 9/26 - Published: 2/15 - Harry P., Andromeda T., Teddy L., Ancient One
With A Snap by ADdude reviews
A snap is all it took for half the people of the world to be brushed away. The devastation spread all over and touches everyone in one way or another even into other Universes. Heroes from various must come together to win. Ch1-45 many worlds get snapped away, start with MCU into anime/movies/TV/cartoon worlds. CH1 & 46 Onwards story focus. NO LONGER TAKING REQUEST OR SUGGESTIONS
Crossover - X-overs & Avengers - Rated: T - English - Angst - Chapters: 82 - Words: 397,292 - Reviews: 584 - Favs: 354 - Follows: 331 - Updated: 9/25 - Published: 5/6/2018
His Scarlet Witch by Archerrose028 reviews
With everything Wanda has sacrifice the fate of chaos decided although she couldn't get everything she lost back. They could give her the children and mate she lost although her mate wouldn't be who he would instead he would be a vampire in the world of twilight!
Crossover - Twilight & Avengers - Rated: M - English - Drama/Romance - Chapters: 17 - Words: 21,054 - Reviews: 10 - Favs: 31 - Follows: 39 - Updated: 9/25 - Published: 6/20/2022 - Wanda M./Scarlet Witch, Vision, Bella
The one with all the power by SoaringHurricane
Everyone knows that in the relationship between Clarke Griffin and Natasha Romanoff, who is the one that has all the power. No one is fooled by Clarke's strength. It's obvious that as soon as Natasha walks into the room while Clarke is snarling at some of the other heroes, Clarke instantly crumbles into doing whatever Natasha says.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 1,226 - Published: 9/25 - Black Widow/Natasha R., Clarke G. - Complete
I promise to keep you warm by SoaringHurricane
Natasha knows that Clarke is often overwhelmed by her feelings for her lover. Natasha knows the feeling. And is more than happy to express her love and passion for Clarke.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 1,173 - Published: 9/25 - Black Widow/Natasha R., Clarke G. - Complete
Percy Jackson and the Avengers: Assembled by mstheresa reviews
Percy Jackson has finally escaped his life as the assassin known as the Shark. But things are not what they seem. A new threat is rising against Percy's new family. A certain Norse god with a grudge against his own family who wants to conquer the Earth. Will Percy be able to stop him? Or will he fall to the manipulations of Loki? (Revised "It's Time to Fight")
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Friendship - Chapters: 16 - Words: 28,395 - Reviews: 38 - Favs: 144 - Follows: 196 - Updated: 9/25 - Published: 6/30/2021 - Annabeth C., Percy J., Black Widow/Natasha R., Captain America/Steve R.
Daughter of Supergirl by Lorra Dru Zod reviews
When I came to this world I was expecting something new, different but no matter what humans will do anything to get the upper hand. Sucks for that I’m a Kryptonian who’s not nice like her mother. Op Oc. Oc x Wanda. Momma Romanoff. Femslash.
Crossover - Supergirl & Avengers - Rated: M - English - Adventure - Chapters: 4 - Words: 6,727 - Reviews: 6 - Favs: 39 - Follows: 47 - Updated: 9/25 - Published: 1/3 - OC, Black Widow/Natasha R., Wanda M./Scarlet Witch
God of Mischief, Master of Death by CrazyArtChik reviews
Loki gets a chance to change everything. The Norns, having become tired of Odin's meddling in the Weave, have decided enough is enough. Death sees this as a chance to plead their case, asking for Loki to go through the trials needed to become the Master of Death. (Genderfluidity and shape shifting mentioned, as he is so in Norse myths, and mentioned in the series)
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure - Chapters: 124 - Words: 462,308 - Reviews: 1351 - Favs: 2,712 - Follows: 2,974 - Updated: 9/24 - Published: 1/23/2022 - Harry P., Loki
Joining Forces As One by FalkorFics reviews
Adora had waited all her life for this day. She trained rigorously with her best friend Catra, and she had been greenlit to take on her first assassination. However, she could not have predicted running into a scarlet-haired Ex-KGB, or her bow weilding partner. Soon she would find herself among new allies: The Earth's Mightiest Heroes.
Crossover - Avengers & She-Ra and the Princesses of Power - Rated: T - English - Friendship/Adventure - Chapters: 43 - Words: 140,693 - Reviews: 39 - Favs: 57 - Follows: 56 - Updated: 9/24 - Published: 5/12/2021 - Black Widow/Natasha R., Hawkeye/Clint B., Adora/She-Ra, Catra
Avengers: Age of Remnant by free man writer reviews
There's always a story to be told. A story of heroism overcoming the most daunting of odds and challenges. A tale we've seen before and one that needs to be told to its end. The beginning of a new tale. A new age. An Age where Remnants paved the way for heroes. Reboot of Avenging Remnant, co-written/created with Jebest4781 and BulletStormX.
Crossover - Avengers & RWBY - Rated: T - English - Adventure/Friendship - Chapters: 16 - Words: 192,156 - Reviews: 462 - Favs: 669 - Follows: 798 - Updated: 9/24 - Published: 12/6/2021 - Captain America/Steve R., Spider-Man/Peter Parker, Team RWBY, Team JNPR
One Shots by ilyaiyu reviews
So far it's Harry Potter and Avengers oneshots! Read if you want, don't if you don't.
Crossover - Harry Potter & Avengers - Rated: T - English - Chapters: 10 - Words: 12,893 - Reviews: 11 - Favs: 13 - Follows: 8 - Updated: 9/24 - Published: 12/26/2017 - Complete
Dimensional Chat Group: I Am The Grandson Of The One Above All by Phelio reviews
Sullivan Morningstar, the son of Lucifer Morningstar, the grandson of one above all, He was born mortal and will become the successor of his grandfather but before that he need to know what he's going to do first through multiverse.
Crossover - Anime X-overs & Avengers - Rated: M - English - Romance/Adventure - Chapters: 147 - Words: 146,992 - Reviews: 1 - Favs: 35 - Follows: 39 - Updated: 9/24 - Published: 5/9
The stress of the fifties by Dinofuryjaws
The year is 1951. World War II has ended, but another has started recently. Clarke Griffin is very relieved to see that many of her clients were not drafted into the new war in Korea. But she'd rather eat her own fur coat than admit to being relieved than for any other reason than money.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 3,623 - Favs: 1 - Follows: 1 - Published: 9/24 - Black Widow/Natasha R., Captain America/Steve R., Iron Man/Tony S., Clarke G. - Complete
Armarios & Criogenia - Traducción - by Diveny-Kyune
Cuando HYDRA manda al Soldado del Invierno a traerles a un Niño que Vivió de cuatro años, el resultado no es lo que esperaban. Etiquetas completas en el interior TRADUCCIÓN AUTORIZADA
Crossover - Harry Potter & Avengers - Rated: T - Spanish - Drama/Hurt/Comfort - Chapters: 5 - Words: 21,451 - Favs: 1 - Follows: 1 - Updated: 9/23 - Published: 9/6 - Harry P., Bucky Barnes/Winter Soldier
Shh, it's alright-your mommies are here by SoaringHurricane
Clarke has a certain kink that goes for miles. And Clarke's soulmates are happy to indulge her every whim. She has a hunger? They can provide her with what she needs.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 918 - Published: 9/23 - Black Widow/Natasha R., Agent Maria Hill, Hela, Clarke G. - Complete
Harry ou de l'éducation by SoleilBreton reviews
Crossover HPxMCU - A la suite d'une erreur administrative, Harry Potter est placé chez son oncle et sa tante. Une fois l'erreur repérée des années plus tard, Harry est alors confié à un cousin maternel, Tony Stark. La vie du petit garçon va brutalement changer. Ch7 : Où un vieil ennemi pointe le bout de ses têtes.
Crossover - Harry Potter & Avengers - Rated: T - French - Adventure/Family - Chapters: 21 - Words: 50,126 - Reviews: 119 - Favs: 223 - Follows: 293 - Updated: 9/23 - Published: 6/30/2022 - [Iron Man/Tony S., Pepper P.] Harry P.
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: 8 - Words: 46,704 - Reviews: 2 - Favs: 3 - Follows: 2 - Updated: 9/23 - Published: 8/5 - [Iron Man/Tony S., Bruce W./Batman] War Machine/James R., Bucky Barnes/Winter Soldier
Stranded by PinkAvidReader reviews
Peter tries his door handle; it doesn't budge. The vents snap closed."FRIDAY?" he calls, tense. Her response is stilted and garbled, but he gets the gist. There's an unknown gas that's been released in the air throughout the Tower floors - where the rest of the Avengers are. Soon, allies will be turned enemies, and he'll be locked alone in a building with them all.
Crossover - Spider-Man & Avengers - Rated: M - English - Suspense/Hurt/Comfort - Chapters: 13 - Words: 25,449 - Reviews: 15 - Favs: 28 - Follows: 42 - Updated: 9/22 - Published: 8/13/2022 - Peter P./Spider-Man, Black Widow/Natasha R., Captain America/Steve R., Iron Man/Tony S.
Overwhelmed by SoaringHurricane
Clarke is often overwhelmed by how she feels for Natasha. She wishes that she could tell Natasha this, but she has a sense, when Natasha smirks at her, knowing that Clarke's breath gets caught in her throat when she smirks like that, that the Black Widow already knows.
Crossover - Avengers & 100 - Rated: K+ - English - Romance - Chapters: 1 - Words: 314 - Published: 9/22 - Black Widow/Natasha R., Clarke G. - Complete
Devout by SoaringHurricane
You'd think after having made love several times that Clarke would be satisfied. She is not. She always wants more of Natasha. And Natasha is more than happy to give Clarke what she wants.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 199 - Published: 9/22 - Black Widow/Natasha R., Clarke G. - Complete
I want you safe too, Clarke by SoaringHurricane
Here they were. Soulmates. Wives. But one of them had sided with Captain America. The other had sided with Iron Man. Or more accurately? With the Accords, because she thought it would keep their team together. And look where they were now. With Natasha trying to get her wife to trust her again, and Clarke certain that Natasha had betrayed her.
Crossover - Avengers & 100 - Rated: K+ - English - Romance/Angst - Chapters: 1 - Words: 1,202 - Published: 9/22 - Black Widow/Natasha R., Iron Man/Tony S., Clarke G. - Complete
Test Chapters by JustBored21 reviews
These are just a bunch of test chapters for future stories I may or may not do. This includes chapters from stories that are options to vote for in my polls.
Crossover - Harry Potter & Avengers - Rated: M - English - Chapters: 35 - Words: 47,375 - Reviews: 786 - Favs: 335 - Follows: 354 - Updated: 9/22 - Published: 3/26/2021
Coming Up Empty by Alpha Zulu 2.0 reviews
With no clear memories of her past she has no choice but to move forward. But that doesn't stop Skye from carrying on with her research about her past, though she can't do it alone. Making friends and enemies along the way will the answers be enough, or will they set off an even bigger web of lies and questions? Avengers / Agents of S.H.I.E.L.D. - Skye's Origin Story (kind of) - AU
Crossover - Avengers & Agents of S.H.I.E.L.D. - Rated: T - English - Family/Adventure - Chapters: 104 - Words: 261,095 - Reviews: 378 - Favs: 321 - Follows: 377 - Updated: 9/22 - Published: 6/1/2018 - [J. Simmons, Skye/Daisy J.] Black Widow/Natasha R.
13.4K | « Prev Page 1 2 3 4 5 12 .. Last Next »