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Unknown Soldier by Kara Smoak
There's a secret within the Winter Soldier Program. A secret weapon known only by those on the 'need to know' list. A Hydra WMD capable of breaking the Richter Scale parameters. That weapon, you may ask? A 16-year-old girl. Rated M just to be safe
Crossover - Avengers & Agents of S.H.I.E.L.D. - Rated: M - English - Hurt/Comfort/Angst - Chapters: 1 - Words: 8,415 - Favs: 13 - Follows: 21 - Published: 6/1 - Captain America/Steve R., Bucky Barnes/Winter Soldier, P. Coulson, Skye/Daisy J.
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: 40 - Words: 92,949 - Reviews: 9 - Favs: 75 - Follows: 73 - Updated: 6/1 - Published: 8/9/2019 - M. May, M. Hill, Skye/Daisy J., Black Widow/Natasha R.
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: 6 - Words: 145,699 - Reviews: 251 - Favs: 714 - Follows: 902 - Updated: 5/30 - Published: 1/30/2021 - Ranma, Black Widow/Natasha R., Iron Man/Tony S., Pepper P.
C&C Spinoff: Assassins and Adoptees by Yodeling Prospector reviews
The cast from Cupboards and Cryogenics meets the Mandalorian and Grogu.
Crossover - Avengers & Mandalorian - Rated: T - English - Family - Chapters: 2 - Words: 3,760 - Reviews: 3 - Favs: 20 - Follows: 29 - Updated: 5/30 - Published: 4/9 - Iron Man/Tony S., Bucky Barnes/Winter Soldier, The Mandalorian/Din Djarin, The Child/baby yoda
Umbra by Apollyon808 reviews
The tale tells of hero of good, of hope, loved by all and hated by his enemies. But evil runs rampant throughout the universe, corruption deep in its veins. Will this hero save the 9 realms, or will he tip the scale and plunge the realms into darkness
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Suspense - Chapters: 1 - Words: 2,267 - Reviews: 4 - Favs: 11 - Follows: 22 - Published: 5/30 - Percy J., Piper M., Captain America/Steve R., Bucky Barnes/Winter Soldier
Life's Great Lie by FiveRivers reviews
A dome of green surrounded him and the boy, thrumming with magic the likes of which he had only seen once, in a tome thrice forbidden. "Oh," said Loki, almost purring. "You are interesting. What are you?" (Please help me come up with a better title.)
Crossover - Danny Phantom & Avengers - Rated: T - English - Chapters: 8 - Words: 13,645 - Reviews: 74 - Favs: 214 - Follows: 278 - Updated: 5/30 - Published: 5/28/2021 - Danny F., Loki
Not Just a Kid by playedcrowd5610 reviews
The last thing Danny was expecting was having some government agents wanting him to help them save the world on a team of heroes. What would be so important that people would come to someone that the rest of the world saw as 'an evil being' for help? Nick Fury asks Danny to join the Avengers to help stop Loki. What will the other heroes think? (Continues past the plot of the movie)
Crossover - Danny Phantom & Avengers - Rated: T - English - Adventure/Family - Chapters: 15 - Words: 43,214 - Reviews: 264 - Favs: 751 - Follows: 1,027 - Updated: 5/29 - Published: 11/6/2020 - Danny F., Captain America/Steve R., Iron Man/Tony S., Nick F.
The young Avengers go to Hogwarts by slythadri reviews
AU. An eclectic group of 11-year-olds is about to be sorted into Hogwarts houses. Just a silly one-shot imagining what would happen if the Avengers were kids about to start at Hogwarts. Rated T for language and in case someday I decide to keep going with the story.
Crossover - Harry Potter & Avengers - Rated: T - English - Friendship/Humor - Chapters: 4 - Words: 5,111 - Reviews: 7 - Favs: 13 - Follows: 10 - Updated: 5/29 - Published: 11/10/2020 - [Hawkeye/Clint B., Wanda M./Scarlet Witch] [Loki, Bucky Barnes/Winter Soldier] - Complete
A Future Boy is the Pasts Problem by FireSightGlare reviews
The Avengers encounter a new foe that gives them a run for their money. Cap can't help but feel he knows him, but can't place it. When more begin to show up, they begin to suspect that something different is going on. But what?
Crossover - Next Avengers: Heroes of Tomorrow & Avengers - Rated: T - English - Chapters: 19 - Words: 113,284 - Reviews: 30 - Favs: 61 - Follows: 61 - Updated: 5/28 - Published: 5/5/2015 - James Rogers, Hawkeye, Captain America/Steve R., Iron Man/Tony S.
The Wanderer - A X-MenMCU Crossover by GodOfFreedom reviews
Dying painfully and in despair, Elijah Frost wakes up in a new reality, where he finally got the chance he had been denied before. Using his unique gift, he plans to wander the galaxy, as he enjoys the freedom his power grants him.
Crossover - X-Men & Avengers - Rated: M - English - Romance/Supernatural - Chapters: 10 - Words: 11,949 - Reviews: 15 - Favs: 136 - Follows: 178 - Updated: 5/28 - Published: 4/22 - Jean-Grey S./Phoenix, Charles X./Professor X, Emma F./White Queen, OC
Sometimes Darkness isn’t Evil by Oneofthesevendeadlysins reviews
What if in the end of the second wizard war, Harry is suddenly pulled into a luminous portal which transports him into the ,Otherworld‘? And who is that slim giant who kidnapped him?
Crossover - Harry Potter & Avengers - Rated: T - English - Supernatural/Drama - Chapters: 3 - Words: 3,242 - Reviews: 1 - Favs: 33 - Follows: 49 - Published: 5/28 - Harry P., Spider-Man/Peter Parker, Iron Man/Tony S. - Complete
Descendants: Secret Warriors by MarcellusMiro66 reviews
Mal is accidentally transported to Earth-199999 after being accused of a crime she didn't commit. There, she meets the Avengers and becomes an apprentice of Steve Rogers and Natasha Romanoff right before the Avengers Civil War. Taking up the moniker Ghost-Spider, she decides to form a new team in the wake of the Avengers' division.
Crossover - Avengers & Descendants, 2015 - Rated: T - English - Adventure/Romance - Chapters: 11 - Words: 33,600 - Reviews: 16 - Favs: 44 - Follows: 37 - Updated: 5/27 - Published: 9/30/2020 - [Mal, Spider-Man/Peter Parker] Kate Bishop/Hawkeye, Ben/Prince
Fire with Fire by hiimian reviews
When the Fentons relocate for a year-long contract, Danny Fenton and Peter Parker find themselves at the heart of a secretive power struggle in an increasingly supernatural world. For the Avengers and the world's sake, the demons in their shadows must be conquered. Rated T for action, occasional language and imagery.
Crossover - Danny Phantom & Avengers - Rated: T - English - Mystery - Chapters: 11 - Words: 84,056 - Reviews: 80 - Favs: 228 - Follows: 297 - Updated: 5/27 - Published: 5/22/2020 - Danny F., Spider-Man/Peter Parker
An Avengers Playthrough: Spider-Man PS5 by Sonnie Celanna reviews
It's Peter Parker's birthday and the Avengers just want to celebrate their youngest member but when Natasha Romanoff finds a Playstation 5 case on their doorstep with Peter's name on it, attached to a picture of Spider-Man, things take a turn no one is expecting for the night. [MCU Avengers Play Spider-Man PS5.]
Crossover - Avengers & Spider-Man, PS4 - Rated: T - English - Chapters: 1 - Words: 3,327 - Reviews: 18 - Favs: 116 - Follows: 137 - Published: 5/26 - Black Widow/Natasha R., Iron Man/Tony S., Spider-Man/Peter Parker - Complete
New York, New York by Chargedlion reviews
Yelena's mission was complete. She had traveled across the world for years, freeing all the Widows she could with the help of other Widows from the program. And now, finally, she had an opportunity to live her Sex and the City fantasy with Natasha in New York. Was it all too good to be true?
Crossover - Avengers & Black Widow - Rated: T - English - Family/Hurt/Comfort - Chapters: 1 - Words: 3,038 - Reviews: 1 - Favs: 4 - Follows: 1 - Published: 5/25 - Black Widow/Natasha R., Yelena Belova - Complete
Night Life by Muh Chaos Theory reviews
A detective uncovers a conspiracy in the small town of Westview. A knight defends his kingdom from foreign invaders, an heir his inheritance from carpetbaggers. Lastly a soldier deals with the horrors of a war he constantly throws himself into. All of these men are Bruce Wayne. WandaVision/Composite movie Batman fanfic.
Crossover - Batman & Avengers - Rated: T - English - Mystery/Suspense - Chapters: 4 - Words: 8,111 - Reviews: 2 - Favs: 11 - Follows: 10 - Updated: 5/25 - Published: 8/7/2021 - Bruce W./Batman, Wanda M./Scarlet Witch
Mess of Me by ADHDANXIETY96 reviews
Post battle with Gaea/Battle of Sokovia, Percy and Nico leave Camp Halfblood, only to be found by the Avengers and taken in. Canon divergent after Blood of Olympus and Age of Ultron.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 4 - Words: 2,354 - Reviews: 12 - Favs: 29 - Follows: 49 - Updated: 5/24 - Published: 12/24/2021
Harry Potter & The Avengers by Quiliute reviews
Based on Avengers and Harry Potter crossover by Charmedguy1993, aka the variant story of theirs. Alive Lily, Fred, Sirius, Remus, Tonks & Regulus. Harry x Steve Rogers x Bucky Barns. Harry is not just a Potter, he’s a Potter-Romanoff. Natasha Romanoff was masquerading as Lily Evans for a Red Room mission. Full summary inside
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Suspense - Chapters: 2 - Words: 2,824 - Reviews: 2 - Favs: 25 - Follows: 26 - Published: 5/24 - Harry P., Black Widow/Natasha R., Nick F., Hawkeye/Clint B.
Hollis Potter: The Dimension Hopping Witch by nicks.fics reviews
The past week has been one hell of a ride for one Hollis Potter. She had just defeated Voldy and not three days later everything goes to shit. Again. Long Story short, Hollis finds herself with a killer headache, new powers that come with new responsibilities, weird "deities" hanging around and -oh yeah!- a new Dimension full of superheroes and secret government agencies.
Crossover - Harry Potter & Avengers - Rated: T - English - Hurt/Comfort/Family - Chapters: 12 - Words: 21,356 - Reviews: 69 - Favs: 479 - Follows: 721 - Updated: 5/24 - Published: 5/10/2021 - Harry P., Hawkeye/Clint B., Nick F.
In Pursuit of Power by Const3llations reviews
In antiquity, he was defeated. Slain by Jedi and sentenced to eternal damnation. But being reborn in a new universe changes a lot of things. So what does he do? Stage a takeover, of course. Because that's what a Sith does best. SW/Avengers AU. SI-OC.
Crossover - Star Wars & Avengers - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 2,080 - Reviews: 8 - Favs: 65 - Follows: 85 - Published: 5/23 - OC
Dating a rock by Aragorn II Elessar reviews
Kennedy tries to date a certain rock...or someone made of rocks, to make Willow jealous. It doesn't work, and the poor person made of rocks gets annoyed. Not for Kennedy fans. Pure crack fic.
Crossover - Buffy: The Vampire Slayer & Avengers - Rated: T - English - Humor/Parody - Chapters: 1 - Words: 553 - Reviews: 5 - Favs: 13 - Follows: 9 - Published: 5/23 - [Willow R., Tara M.] Buffy S., Korg - Complete
The Demi-god Chronicles by Grayson Clarke reviews
Grayson Clarke, a demi-god that wasn't even supposed to be born. But when his life takes an unexpected, terrifying turn when he turns 12, he's thrown into a world invisible to the eyes of mortals.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Supernatural - Chapters: 3 - Words: 16,878 - Reviews: 1 - Favs: 9 - Follows: 11 - Updated: 5/23 - Published: 4/8
The Loud Avengers Age of Ultron by mitchellking667
Lincoln teams up with the Avengers to fight a New threat
Crossover - Loud House & Avengers - Rated: M - English - Sci-Fi/Adventure - Chapters: 6 - Words: 16,597 - Favs: 4 - Follows: 4 - Updated: 5/21 - Published: 4/12 - [Lincoln L., Agent Maria Hill] Captain America/Steve R., Iron Man/Tony S. - Complete
Camino hacia la redención by pipe92
En muchas otras realidades Sylvie ante puso su misión sobre lo que sentía por Loki, pero existe una realidad donde la fugitiva del tiempo vio más haya de las dos opciones que le había presentado " El que permanece" una donde podría cumplir su misión y estar con Loki. Ahora el dios de los engaños deberá redimirse y cambiar su destino evitando que Thanos lo mate después del ragnarok
Crossover - Avengers & Loki - Rated: K+ - Spanish - Romance/Adventure - Chapters: 3 - Words: 3,676 - Favs: 2 - Follows: 3 - Updated: 5/21 - Published: 7/27/2021 - [Lady Loki/The Varient, Loki] Thor, Agent Mobius
Sentinel by macdog123 reviews
It's his job to stand guard, to watch and to protect. He's the first one in and the last one out, and when all hope is lost, he maintains his ground, steadfast, and ready. Evildoers beware, Sentinel has been reposted with original authors permission.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure - Chapters: 6 - Words: 36,267 - Reviews: 17 - Favs: 117 - Follows: 191 - Updated: 5/21 - Published: 5/3 - Percy J., Black Widow/Natasha R., Captain America/Steve R., Hawkeye/Clint B.
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