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The Masked Hero by CreativeMode reviews
Percy is walking down the streets when he has a chance encounter with the one and only SpiderMan. Inspired, Percy begins his own adventure as the city's new masked Superhero.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 3,417 - Reviews: 3 - Favs: 7 - Follows: 23 - Updated: 5/1 - Published: 4/24 - [Percy J., Annabeth C.]
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: 107 - Words: 256,770 - Reviews: 1284 - Favs: 2,402 - Follows: 2,869 - Updated: 5/1 - Published: 7/2/2021 - Harry P.
No reason to leave by Raindownthestreet
Takes place three years after "The countdown is starting." Clarke Griffin knows that she has no reason to leave her mates. No reason to leave the Avengers and the Justice League. Ever. Her life was so much different from how it had been with the Azgeda, and with the Ark people. She was better off with her mates. She knew that now.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 4,158 - Published: 5/1 - Black Widow/Natasha R., Iron Man/Tony S., Pepper P., Clarke G. - Complete
Dragonborn's Might makes Right by Infonticus reviews
A savage and violent man is merged with the Dragonborn and deposited in the MCU. With the power to bind and dominate souls to his will, this thoroughly ruthless Dragonborn begins his rampaging conquest of the multiverse. [Evil!Dragonborn SI]
Crossover - Avengers & Game X-overs - Rated: M - English - Adventure - Chapters: 25 - Words: 293,988 - Reviews: 318 - Favs: 834 - Follows: 895 - Updated: 5/1 - Published: 8/25/2021
Uncontrollable Rage by Triark reviews
Broly is about to be killed by Gogeta but is saved by Cheelai’s wish where will this wish lead him?
Crossover - Dragon Ball Z & Avengers - Rated: K+ - English - Hurt/Comfort - Chapters: 1 - Words: 1,105 - Reviews: 1 - Favs: 3 - Follows: 7 - Published: 4/30 - Wanda M./Scarlet Witch, Broly, Captain America/Steve R.
Avengers: Infinite Wars by free man writer reviews
The Clone Wars are in full swing with the galaxy divided. The Jedi lead the clone army against the infinite droid army of the Separatists. Yet a wild card enters the fray. The Avengers. From there, newer, more sinister and deadlier threats emerge and The Galaxy, no, the universe, shall never be the same again. Phase 3. Co-written by Jebest4781.
Crossover - Star Wars & Avengers - Rated: T - English - Adventure - Chapters: 74 - Words: 985,178 - Reviews: 3129 - Favs: 1,619 - Follows: 1,648 - Updated: 4/30 - Published: 12/4/2016 - Anakin Skywalker, Obi-Wan K., Captain America/Steve R., Spider-Man/Peter Parker
Boboiboy: Elemental War by MASTERMIND360
Boboiboy found a greater opportunity to join the Avengers after being promoted to be trained under Carol Danvers (Captain Marvel) But a god-like alien, Retak'ka, the original master of the elements seeks to take his powers back and destroy all life in the universe with one snap. Boboiboy and his new allies must venture throughout the universe and to defeat him.
Crossover - Avengers & BoBoiBoy - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 1,806 - Favs: 2 - Follows: 2 - Published: 4/30 - Thor, Dr. Strange/Stephen S., Carol Danvers/Captain Marvel, BoBoiBoy
Holding Out for a Hero by Lady of the Midwest
In every situation, there is more than one possibility. And in every action taken, they always have consequences to them. For Jack, it's an opportunity as he begins to realize there was more to his family, and uses it to become the hero he wants to be as his world falls prey to an unknown incarnate of evil.
Crossover - Transformers/Beast Wars & Avengers - Rated: T - English - Hurt/Comfort/Sci-Fi - Chapters: 2 - Words: 12,770 - Favs: 5 - Follows: 10 - Updated: 4/30 - Published: 3/9 - Jack D., Agent Phil Coulson
Arc and Ki by Miklagaard reviews
A certain mysterious and beautiful Japanese redhead comes knocking at Tony Stark's Malibu mansion with insights into an equally mysterious power. Pepper has concerns, but Tony was sure this would be amazing anyway because: Redhead! Which ever way it played out... it was going to be one hell of a ride.
Crossover - Ranma & Avengers - Rated: M - English - Adventure/Humor - Chapters: 5 - Words: 119,329 - Reviews: 196 - Favs: 509 - Follows: 671 - Updated: 4/30 - Published: 1/30/2021 - Ranma, Black Widow/Natasha R., Iron Man/Tony S., Pepper P.
Hamartia by peteprker
In Peter's 23 years of life, tragedy keeps striking Peter and his loved ones even when he tries his best to keep them safe. His best friends, girlfriend, his aunt, everyone he cares about seems to always be getting hurt because of him, because of Spider-Man. After he's injured, it only gets worse and maybe it's time for him to hang up the hero mask.
Crossover - Spider-Man & Avengers - Rated: M - English - Romance/Drama - Chapters: 23 - Words: 148,730 - Favs: 9 - Follows: 12 - Updated: 4/30 - Published: 3/10/2021 - Peter P./Spider-Man, OC, Iron Man/Tony S., Harley K.
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: 100 - Words: 546,845 - Reviews: 1953 - Favs: 2,783 - Follows: 3,157 - Updated: 4/30 - Published: 6/14/2021 - OC
The Mystic Widow by Inv0ke reviews
Asya reborn in a new world and taken in by the Red Room. After escaping she trained in the Mystic Arts how will the Mistress of Death change the MCU? Eventually multi-pairing. (Fem Harry)
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure - Chapters: 16 - Words: 89,664 - Reviews: 118 - Favs: 815 - Follows: 1,169 - Updated: 4/30 - Published: 11/18/2021 - Harry P., OC, Black Widow/Natasha R., Wanda M./Scarlet Witch
Flash in Avengers by Arrowverse And MCU Fan reviews
What will happen if Kara, Oliver and Barry arrived in MCU, what will happen between them and the Avengers. Could they unite as one, could they defeat the new threats that comes before them. 1st story of the "Two Worlds" series. Cover made by Karry-Verse.
Crossover - Flash & Avengers - Rated: T - English - Adventure/Sci-Fi - Chapters: 17 - Words: 19,874 - Reviews: 65 - Favs: 27 - Follows: 31 - Updated: 4/30 - Published: 12/19/2021 - [Barry A./The Flash, Wanda M./Scarlet Witch] Captain America/Steve R., Iron Man/Tony S.
MHA Reacts: Marvel Cinematic Universe (MCU) by KiddoIsTheBest reviews
After many years of boredom, a young deity named ‘Kiddo’ decided to start a theater. He ‘kidnapped’ the MHA Characters to watch one of the greatest cinematic universe in the omniverse. Will the characters enjoy the universe or have some problems with the main protagonists and antagonists? Find out in this fanfic inspired by many authors.
Crossover - My Hero Academia/僕のヒーローアカデミア & Avengers - Rated: T - English - Humor - Chapters: 23 - Words: 305,312 - Reviews: 819 - Favs: 804 - Follows: 882 - Updated: 4/30 - Published: 5/18/2021
Kal Son of Odin by Luke5921 reviews
Explore a universe where Kal-El the Last son of Kryptonian instead of being raised on Earth is instead raised in the halls of Asgard alongside Thor and Loki. Join us as we tell the tale of Kal Son of Odin, Prince of Asgard, God of Truth and Justice. Superman/Avengers crossover. Superman in Marvel Cinematic Universe. (Possible more DC-related content in the future than just MoS)
Crossover - Superman & Avengers - Rated: T - English - Adventure/Humor - Chapters: 27 - Words: 219,521 - Reviews: 610 - Favs: 851 - Follows: 930 - Updated: 4/30 - Published: 11/30/2021 - Clark K./Superman/Kal-El, Thor, Loki
The Winged Wolf by AvidReader2425 reviews
Waking up after almost dying I seem to recognize the world I'm in, one with magic, dark wizards, and more. But, what's with these claws! Marvel too? Good gods, I hope its mostly the MCU! (Fem. Harry).
Crossover - Harry Potter & Avengers - Rated: M - English - Fantasy/Adventure - Chapters: 16 - Words: 79,691 - Reviews: 251 - Favs: 809 - Follows: 1,094 - Updated: 4/29 - Published: 12/27/2021 - Luna L., OC
Mauder's Green Lily by kpron2008 reviews
1st try at a Crossover: Harriet Jasmine Selene Potter is now married to Tony Stark a.k.a Iron Man. Now, Tony must be tested to see if he is worthy of Harriet by her family. Read as Harriet's family puts Tony to the tests that they have planned. How will Tony do?
Crossover - Harry Potter & Avengers - Rated: M - English - Romance/Humor - Chapters: 6 - Words: 21,544 - Reviews: 6 - Favs: 57 - Follows: 61 - Updated: 4/29 - Published: 4/6 - Harry P., Iron Man/Tony S.
Four Weddings and an Asgardian Funeral by Jackaloki reviews
Frigga is getting remarried, but Loki refuses to call Doctor Doom Dad. Bruce Banner's psychiatrist might be a supervillain. Wanda can't decide if she wants to dance on Tony's grave or let him adopt her, and Pietro has a crush on Loki. Alligator Loki is a therapy puppet. Young/Genderfluid Loki, Teenage Wanda & Pietro, Avengers Family. Sequel to Eat, Pray, Loki. Updates every Friday.
Crossover - Incredible Hulk & Avengers - Rated: T - English - Hurt/Comfort/Humor - Chapters: 35 - Words: 189,827 - Reviews: 8 - Favs: 12 - Follows: 12 - Updated: 4/29 - Published: 9/10/2021 - Leonard S./Doc Samson, Iron Man/Tony S., Loki, Hulk/Bruce B.
Two Worlds Collide by Frosted Dreams 1234 reviews
Emily Hayes never knew anything more than living on a Starship for the first four years of her life. But when the Kelvin is destroyed by the Romulans, her destiny is suddenly altered in unexpected ways. As she grows on Earth, so does her relationship with the people who surround her, and her choices lead to unexpected and positive consequences along the way. Read Full note inside.
Crossover - Star Trek: 2009 & Avengers - Rated: T - English - Romance/Drama - Chapters: 73 - Words: 313,362 - Reviews: 4 - Favs: 18 - Follows: 22 - Updated: 4/29 - Published: 1/29/2019 - [L. McCoy/Bones, OC]
Green Arrow and the Ten Rings by Raptor2216 reviews
The next addition to the Worlds Collide series. As Oliver and Natasha are getting used to their life as a married couple, they are drawn into a new fight with the mysterious Ten Rings. As they struggle to find out who is behind this mysterious organization and discover their goals, they encounter a new hero who lead will lead them on an adventure of a lifetime
Crossover - Avengers & Arrow - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 7 - Words: 12,708 - Reviews: 40 - Favs: 51 - Follows: 45 - Updated: 4/29 - Published: 9/23/2021 - [Black Widow/Natasha R., Oliver Q./Arrow/Green Arrow] OC, Yelena B.
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: 40 - Words: 207,276 - Reviews: 27 - Favs: 52 - Follows: 58 - Updated: 4/29 - Published: 1/31 - Harry P., OC
The countdown is starting by Raindownthestreet
Clarke Griffin really should have seen this coming. But she hadn't. Now she just has to wait for the countdown to be over. She waits for when she's strong enough to be able to escape the forcefields around her, or she's rehabilitated before then. Graphic violence in this story and graphic depictions of someone being tortured.
Crossover - Avengers & 100 - Rated: M - English - Angst/Romance - Chapters: 1 - Words: 13,597 - Published: 4/29 - Black Widow/Natasha R., Wanda M./Scarlet Witch, Clarke G., Anya - Complete
Harry Potts and the Infinity Stones by samhaine reviews
Orphaned Harry Potter had one more family member he could be left with: his father's squib sister, whose last name got shortened to Potts when she moved to the US.
Crossover - Harry Potter & Avengers - Rated: T - English - Sci-Fi/Fantasy - Chapters: 15 - Words: 64,850 - Reviews: 202 - Favs: 950 - Follows: 1,472 - Updated: 4/29 - Published: 7/30/2021 - Harry P., Iron Man/Tony S., Pepper P.
Spider-Man: For Peter(2 & 3) by Ninjaboy13779546 reviews
The villains aren't the only people who knew that Peter Parker was Spider-Man. So what if they weren't the only ones to come through? What if it was also the different loves of Spider-Man as well? Could there be another chance for Peter-Two and Peter-Three to have love again?... who knows? (Alternate ending to No Way Home/Raimi/Webb/MCU XOver)
Crossover - Spider-Man & Avengers - Rated: K - English - Romance/Hurt/Comfort - Chapters: 3 - Words: 2,531 - Reviews: 7 - Favs: 50 - Follows: 65 - Updated: 4/29 - Published: 12/28/2021 - [Mary Jane W., Peter P./Spider-Man] [Gwen S., Spider-Man/Peter Parker]
Finding Love Again by CJManica18 reviews
Eira Mae Potter, Girl-Who-Lived is leaving England with her best friends. Leaving behind betrayal and loss, she hopes to find herself and live freely. Not anticipating to find love again, especially not with a Super Soldier.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Romance - Chapters: 2 - Words: 1,917 - Reviews: 4 - Favs: 15 - Follows: 30 - Updated: 4/28 - Published: 4/23
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