Buffy: The Vampire Slayer and Avengers
Crossovers
Avenger Xander by Balder reviews
The Scoobies decide to wear superhero costumes for Halloween.
Rated: T - English - Adventure - Chapters: 1 - Words: 2,120 - Reviews: 1 - Favs: 29 - Follows: 36 - Published: 7/28/2022 - Xander H., Buffy S., Cordelia C., Willow R. - Complete
Origin Story by Worldmaker reviews
Halloween ends, and Xander finds himself in a place he never thought was real, under circumstances he never saw coming.
Rated: M - English - Romance/Adventure - Chapters: 33 - Words: 281,822 - Reviews: 1853 - Favs: 3,001 - Follows: 3,067 - Updated: 6/21/2021 - Published: 10/28/2013 - Complete
Vacation Means Chaos by Nycorson reviews
A vacation during the Chitauri invasion in New York? Yep, that is Xander's luck. This is NOT slash. Just the main characters are Steve and Xander... and everyone else in the MCU. And a few OOC. Cause Slayers rock.
Rated: T - English - Humor/Sci-Fi - Chapters: 14 - Words: 36,768 - Reviews: 28 - Favs: 392 - Follows: 321 - Updated: 6/7/2018 - Published: 5/13/2018 - Xander H., Captain America/Steve R. - Complete
Girl on Fire by akat24 reviews
Their eyes met, his suddenly a weird shade of green, and Faith saw it; a glimpse of something behind the nerd facade. Something that promised violence and death. And she wanted it. Prequel to 'Unfamiliar Road'.
Rated: T - English - Chapters: 1 - Words: 1,266 - Reviews: 3 - Favs: 6 - Follows: 5 - Published: 1/31/2015 - Faith L., Hulk/Bruce B. - Complete
A Reality Not His Own by Shadow Master reviews
(BtVS/Superman/Marvel Movie-verse) A person can live their entire life and not know the truth of their existence. That was never more true than it was for Xander Harris as he looked down on the Sunnydale Crater. He thought he knew who he was, WHAT he was, but in truth he knew less than half of the truth. Want to know the rest?
Rated: M - English - Adventure/Sci-Fi - Chapters: 4 - Words: 51,552 - Reviews: 74 - Favs: 542 - Follows: 528 - Updated: 5/13/2014 - Published: 5/19/2013
LA Riot (trial) by Arsao Tome reviews
Want to try this out on you guys. Tell me what you think.
Rated: M - English - Family/Hurt/Comfort - Chapters: 1 - Words: 2,879 - Reviews: 15 - Favs: 18 - Follows: 26 - Published: 1/8/2013 - Xander H., Captain America/Steve R.
The Watchman by Nimbus Llewelyn reviews
YAHF. Xander wore a special costume no one could identify that night. No one knew what he did, and he claimed he didn't remember. But when he got angry, his eyes glowed... gold. I own nothing save my plot ideas.
Rated: T - English - Chapters: 2 - Words: 9,749 - Reviews: 40 - Favs: 369 - Follows: 375 - Updated: 10/17/2012 - Published: 8/25/2012 - Xander H., Sentry/Robert R.
Black Widow, White Scorpion by selftaughtidiot reviews
a yahf a now Fem Xander with memories and skills of a Russian born Avenger
Rated: T - English - Chapters: 17 - Words: 16,620 - Reviews: 34 - Favs: 258 - Follows: 293 - Updated: 7/25/2012 - Published: 6/17/2012 - Xander H., Black Widow/Natasha R.
Not the Doctor Phil by Tjin reviews
Xander meets with an old Spymaster about his family.
Rated: T - English - Chapters: 1 - Words: 1,083 - Reviews: 9 - Favs: 72 - Follows: 53 - Published: 7/2/2012 - Xander H. - Complete