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Marvel's The Flash by Karry-Verse reviews
What If Peter Parker Never Existed? What If, In His Place Was Teenage Barry Allen. AkA The flash. How Would The Marvel Universe Change Due To A New Powerful Speedster In It's Midst?
Crossover - Avengers & Flash - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 9 - Words: 8,503 - Reviews: 4 - Favs: 26 - Follows: 26 - Updated: 2/24 - Published: 1/1 - Captain America/Steve R., Iron Man/Tony S., Barry A./The Flash, Cisco R.
The Flash: Across The Multiverse by The Batman II reviews
Barry Allen of Earth 1 ventures across the multiverse in order to stop the deadly threat of Darkseid. As Barry travels through multiple universes, he formes unlikely alliances with the Avengers, the Justice League, the X-Men, and many other allies. However, he also encounters more enemies as he is thrown in to the fight of a lifetime.
Crossover - Flash & Avengers - Rated: M - English - Sci-Fi/Angst - Chapters: 1 - Words: 3,733 - Reviews: 6 - Favs: 9 - Follows: 9 - Published: 2/24 - [Barry A./The Flash, Wanda M./Scarlet Witch] Iron Man/Tony S., Dr. Strange/Stephen S.
Theta Protocol by RyuuenLu reviews
Building up an organisation was not an easy task, then add the constant fight against HYDRA and even the military makes things even harder. When another threat starts to move in the shadows, the war takes a new turn. Part 3 of S.H.I.E.L.D Protocols
Crossover - Avengers & Agents of S.H.I.E.L.D. - Rated: T - English - Family/Adventure - Chapters: 18 - Words: 26,523 - Reviews: 67 - Favs: 103 - Follows: 116 - Updated: 2/24 - Published: 10/30/2018 - Black Widow/Natasha R., Iron Man/Tony S., Skye/Daisy J., M. May
Avengers meet the Apes by Flashraven reviews
2026: the Simian Flu has devastated mankind across the globe, and now open conflict is brewing between the last survivors of humanity and the ape community of Muir Woods under Caesar the chimp's leadership. Can a group of four new visitors from another Earth help resolve things before all out war consumes everyone?
Crossover - Planet of the Apes & Avengers - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 3,603 - Reviews: 2 - Favs: 1 - Follows: 4 - Published: 2/24 - [Captain America/Steve R., Black Widow/Natasha R.] Caesar, Malcolm
The Secret of A Spy Rewrite by syd5411
Complete Rewrite of My last story. Still Alex and Natasha. and Caphill.
Crossover - Alex Rider & Avengers - Rated: T - English - Romance/Family - Chapters: 1 - Words: 1,548 - Follows: 1 - Published: 2/24 - Alex R./Cub, Black Widow/Natasha R., Agent Maria Hill
Vex by Dragonspectre01 reviews
An average guy somehow finds himself in the DC Universe. By some sort of miracle, he didn't go mad and ended up planning an escape. He nearly succeeded. Perhaps he succeeded a little too much. The DC universe lost a potential hero but that doesn't mean he can't be one in another place. The only problem is that the line between friend and foe is truly blurred here.
Crossover - Avengers & DC Superheroes - Rated: M - English - Fantasy/Adventure - Chapters: 28 - Words: 81,395 - Reviews: 697 - Favs: 2,176 - Follows: 2,532 - Updated: 2/24 - Published: 11/18/2020 - OC, Agent Phil Coulson, Agent Maria Hill, Jane Foster
Harry Potter El Eterno Kryptoniano by Elpadre2112 reviews
La vida de Harry Potter no es fácil después de todo ser un ser único en la historia del universo no es algo fácil pero el es poderoso y tiene a muchos aliados para ayudarlo para defender la tierra y a sus seres queridos, después de todo el es Superman el vengador mas poderoso.
Crossover - Harry Potter & Avengers - Rated: M - Spanish - Adventure/Romance - Chapters: 25 - Words: 100,068 - Reviews: 16 - Favs: 25 - Follows: 26 - Updated: 2/24 - Published: 1/31 - Harry P., OC
To rise above by Stand with Ward and Queen reviews
In the aftermath of Thanos' snap, those who survived are left struggling to move on in a world forever changed. But there is always hope, even in the darkest of times, and the remaining Avengers will find unlikely allies as they fight to bring back those they lost.
Crossover - Angel & Avengers - Rated: T - English - Supernatural/Adventure - Chapters: 27 - Words: 86,756 - Reviews: 182 - Favs: 29 - Follows: 30 - Updated: 2/24 - Published: 10/1/2021 - Angel, Willow R., Falcon/ Sam W., Bucky Barnes/Winter Soldier
The Flash: Across The Multiverse Trailer by The Batman II reviews
Trailer for my upcoming story
Crossover - Flash & Avengers - Rated: M - English - Sci-Fi/Angst - Chapters: 3 - Words: 2,796 - Reviews: 8 - Favs: 4 - Follows: 4 - Updated: 2/24 - Published: 2/18 - Barry A./The Flash, Iron Man/Tony S., Wanda M./Scarlet Witch, Spider-Man/Peter Parker
RE:Avenger by Just-Another-Marvel-DC-Geek reviews
The Re:Zero world realizes, through the introduction of a particular young hero, just how small the world they live in truly is. Basically, Subaru is MCU Spider-Man and madness ensue upon the arrival of the Marvel multiverse unto the world of magic, witches and spirits.
Crossover - Avengers & Re:Zero - Rated: M - English - Fantasy/Sci-Fi - Chapters: 16 - Words: 190,079 - Reviews: 70 - Favs: 124 - Follows: 142 - Updated: 2/24 - Published: 10/3/2021 - Dr. Strange/Stephen S., Subaru N., Emilia, Rem
Mason Aves: The Wizard by HelloDarkness07 reviews
Mostly based in the Past of both MCU and Harry Potter Universe! Don't expect complete Canon Compliance! A 25 year old man merged with the body of a 5 year old British child. In 1924. As a Wizard. Read on to keep up with his adventures in studying Magic!
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Fantasy - Chapters: 85 - Words: 474,764 - Reviews: 1615 - Favs: 2,444 - Follows: 2,755 - Updated: 2/23 - Published: 6/14/2021 - OC
Brothers of Liberty by robert32514 reviews
Reboot. Torn from one world, reborn in another. Two brothers of two different worlds. One born of Magic and Mysticism. The other, born sickly, but healed and enhanced through science. The Sentinels of Liberty will leave their mark on the world. And when a world cries out for a hero, they will answer the call.
Crossover - Harry Potter & Avengers - Rated: T - English - Family/Suspense - Chapters: 3 - Words: 5,732 - Reviews: 330 - Favs: 1,189 - Follows: 1,521 - Updated: 2/23 - Published: 5/16/2015 - Harry P., Captain America/Steve R.
Harry Potter and The Do Over Book: 2 by WhitePhoenixTail reviews
Title is self explanatory.
Crossover - Harry Potter & Avengers - Rated: M - English - Humor/Adventure - Chapters: 5 - Words: 24,579 - Reviews: 38 - Favs: 282 - Follows: 381 - Updated: 2/23 - Published: 9/29/2021 - Harry P., James P., Captain America/Steve R., Iron Man/Tony S.
Spark Sisters by GeekyGirl183 reviews
Chrysinthean sisters Lumna and Astra, now known to their colleagues as Ash and JJ, finally find each other, but not under the best of circumstances when the Mad Titan Thanos brings a war to Earth that they might not walk away from unscathed. I only own my OC's and the planet Chrysinthea, none of the MCU movies or characters! Rated T for minor cursing in the movie script
Crossover - Avengers & Guardians of the Galaxy - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 10,724 - Reviews: 2 - Favs: 2 - Follows: 3 - Updated: 2/23 - Published: 1/14 - Hulk/Bruce B., OC, Groot, Rocket R.
Nick Fury Adopts Percy Jackson by BobSaysHello34 reviews
"Wait, wait hold up. Agent Jackson-Fury?" Percy turned to face Tony "What is it Mr. Stark? Is it that shocking that my dad has a son?" At Tony, Steve, and Bruce's faces, Nick Fury snorted. "I think you just broke the Avengers, son" "Didn't think that this prank would have happened so well. Thanks for the help dad" Cross-posted on Wattpad and Archive Of Our Own(AO3) same username
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Chapters: 13 - Words: 31,917 - Reviews: 79 - Favs: 255 - Follows: 333 - Updated: 2/23 - Published: 3/30/2021 - Percy J., Nick F.
Buffy Summers: Code Name Slayer : Part 1 (Under Construction) by Kitkat5979 reviews
After the Watcher's Council discovers some interesting facts about Buffy's past Giles realizes that the young Slayer is now in danger. In hopes of keeping her safe, Giles and Joyce send Buffy away from Sunnydale. Sending her to the one place she had been avoiding since the day she became The Slayer. Malibu...where her father resided.
Crossover - Buffy: The Vampire Slayer & Avengers - Rated: K - English - Chapters: 5 - Words: 23,772 - Reviews: 94 - Favs: 214 - Follows: 209 - Updated: 2/23 - Published: 9/17/2015
Black Sea by memepotter952504 reviews
La guerre est finie depuis dix ans et Hermione était travaillait pour le ministère comme agent de liaison avec une agence gouvernementale, le SHIELD. Cela faisait également d'elle un agent secret. Elle n'existait pas. Un jour, alors qu'elle était en congé pour son anniversaire, elle reçut un appel. On avait besoin de ses compétences pour ... (résumé complet à l'intérieur)
Crossover - Harry Potter & Avengers - Rated: M - French - Drama - Chapters: 3 - Words: 5,388 - Reviews: 7 - Favs: 23 - Follows: 35 - Updated: 2/23 - Published: 2/20 - Hermione G., Loki
My life as an Avenger: Battle for the stones by Lightreigna21
After the events have taken place in Wakanda, a new enemy has appeared. Thanos is going after the infinity stones and the Avengers must stop Thanos before he gets all the Infinity stones and wipes out the planet. He succeeds with his plan. Later, the Avengers must bring everyone back from the snap. I hope you enjoy this story and please leave a review!
Crossover - Hunger Games & Avengers - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 2,817 - Updated: 2/23 - Published: 2/21 - Katniss E., Johanna M., Iron Man/Tony S., Gamora
MHA Reacts: Marvel Cinematic Universe (MCU) by KiddoIsTheBest reviews
The My Hero Academia characters were kidnapped by a young deity from RWBY: Multiverse Cinema to witness the greatest cinematic universe in the Multiverse in the Doomsday Theater.
Crossover - My Hero Academia/僕のヒーローアカデミア & Avengers - Rated: T - English - Humor - Chapters: 20 - Words: 240,400 - Reviews: 711 - Favs: 704 - Follows: 770 - Updated: 2/23 - Published: 5/18/2021
Dynasties : Les Chroniques égarées by Isa'ralia Faradien reviews
[Crossover/UA] Une collection de textes bonus en tous genres, connectés à une large variété de points de la saga complète. Scènes coupées, scènes alternatives, flashbacks... suivront le cours de publication des différents cycles.
Crossover - Star Wars & Avengers - Rated: M - French - Family/Tragedy - Chapters: 48 - Words: 68,548 - Reviews: 7 - Updated: 2/23 - Published: 7/25/2020
The Spidermage by Nadleeh004 reviews
Harry Potter: Immortal Wizard, Archmage, Warrior king, Sex God etc. etc. etc... dies. he then wakes up in a world similar but unknown to him. Follow his adventures as he tries to make sense of his new situation and also get a handle on the new powers he seems to have gained.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure - Chapters: 3 - Words: 13,440 - Reviews: 7 - Favs: 78 - Follows: 129 - Updated: 2/23 - Published: 2/20 - Harry P., Black Widow/Natasha R., Spider-Man/Peter Parker
A New Heaven From Hell's Despair by SteampunkFairytale reviews
After the murder of Charlie Swan and Sue Clearwater, Bella is left in shambles. Desperate, she turns to her only family left: Her Godfather Tony Stark. Living with the newly formed Avengers will be a challenge, but perhaps that's just what she needs to heal. And maybe, just maybe Bella can be exactly what they need too. Bella/Steve pairing, but primarily a Found Family story
Crossover - Twilight & Avengers - Rated: T - English - Family/Romance - Chapters: 2 - Words: 11,782 - Reviews: 24 - Favs: 122 - Follows: 135 - Updated: 2/22 - Published: 1/18 - [Bella, Captain America/Steve R.] Alice, Iron Man/Tony S.
Cupboards and Cryogenics by Yodeling Prospector reviews
When HYDRA sends The Winter Soldier to bring them the four-year-old Boy Who Lived, the outcome is not what they expected.
Crossover - Harry Potter & Avengers - Rated: T - English - Drama - Chapters: 55 - Words: 171,632 - Reviews: 1966 - Favs: 4,107 - Follows: 5,386 - Updated: 2/22 - Published: 4/18/2017 - Harry P., Bucky Barnes/Winter Soldier
Fate or Loss by sailorsaturn5491 reviews
The Sailor Scouts minus Saturn were killed by Galaxia, Pluto ended up sending Saturn to the world of the Avengers where she will help them battle Thanos so she can train to kill Galaxia to bring her friends back. But there are twists in this story will Saturn and the Avengers survive or will they fall to Thanos?
Crossover - Sailor Moon & Avengers - Rated: T - English - Supernatural - Chapters: 7 - Words: 34,903 - Reviews: 7 - Favs: 9 - Follows: 6 - Updated: 2/22 - Published: 10/15/2021
The Infinity Stones - The Web Slinging Turncoat by ParkerCooper reviews
Spider-Man has faced his first threats that has come his way. But those are nothing compared to the Mad Titan, Thanos. He's a threat throughout the known universe and he and his armies have come to earth and the far reaches of the galaxy to claim the most powerful weapons known to mankind. REVIEWS ARE HIGHLY APPRECIATED!
Crossover - Spider-Man & Avengers - Rated: K - English - Adventure/Tragedy - Chapters: 5 - Words: 10,694 - Reviews: 9 - Favs: 15 - Follows: 19 - Updated: 2/22 - Published: 1/23 - Iron Man/Tony S., Thanos, Spider-Man/Peter Parker, Dr. Strange/Stephen S.
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