Buffy: The Vampire Slayer Crossovers
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Foxy Lady by dogbertcarroll reviews
Willow helps a new student, Anya attempt to recover a family relic, but having lots of power and little control summons a version of herself she never dreamed existed from a parallel universe and she doesn't come alone.
Crossover - Buffy: The Vampire Slayer & Pokémon - Rated: T - English - Supernatural/Sci-Fi - Chapters: 16 - Words: 45,792 - Reviews: 473 - Favs: 1,393 - Follows: 1,283 - Updated: 7/4 - Published: 12/6/2018
Twisting Fate Again by Jennifer Schumacher reviews
A continuation of A Twist Of Fate. Cordelia's dreams of stardom come true, a midst a personal nightmare.
Crossover - Buffy: The Vampire Slayer & Angel - Rated: M - English - Adventure/Family - Chapters: 28 - Words: 27,756 - Reviews: 98 - Favs: 72 - Follows: 61 - Updated: 7/3 - Published: 6/27 - Xander H., Cordelia C., Dawn S., Illyria - Complete
Queen of Vampires by gdog1 reviews
To make this short and sweet. What would happen if Shalltear Bloodfallen was a Player not a NPC. What if she took the place of Momonga as Guild mistress and was sent to the Buffy universe not the New World? Come amd find out. (I don't remember if you can change the title after making one but if you can and someone has a better one please let me know.)
Crossover - Buffy: The Vampire Slayer & Overlord/オーバーロード - Rated: M - English - Adventure/Horror - Chapters: 1 - Words: 9,169 - Reviews: 3 - Favs: 40 - Follows: 39 - Published: 6/29
A Different World by TannaraMoonvale
During a lull in sightings, Dean and Sam check out strange happenings in Sunnydale.
Crossover - Buffy: The Vampire Slayer & Supernatural - Rated: T - English - Chapters: 1 - Words: 5,036 - Favs: 3 - Follows: 3 - Published: 6/29 - Buffy S., R. Giles, Sam W., Dean W. - Complete
Dream or Reality by TannaraMoonvale
What happens when our favorite Slayer plays a game before bed?
Crossover - Buffy: The Vampire Slayer & Elder Scroll series - Rated: K - English - Chapters: 1 - Words: 776 - Published: 6/29 - Complete
A Gift by Starlight by Mina Martin reviews
Naru Osaka is Tokyo's #1 monster-bait. She can't fight back, she's not magical or powerful like Sailor Moon. Fate has decreed, she's just a normal girl and a constant victim. But something, somewhere, has changed and so will she. This time, with Nephrite bleeding to death in her arms having saved *her* instead of himself, Naru answers the voice asking: are you ready to be strong?
Crossover - Buffy: The Vampire Slayer & Sailor Moon - Rated: T - English - Adventure/Drama - Chapters: 13 - Words: 90,914 - Reviews: 31 - Favs: 30 - Follows: 38 - Updated: 6/25 - Published: 2/17/2019
With Sprinkles by dogbertcarroll reviews
Instant death or being granted a wish by a certain demon lord, decisions, decisions, decisions. Xander Harris makes an incautious wish and now has to deal with the consequences. Not exactly the road trip he was planning on taking, but there certainly is a lot of sights to see.
Crossover - Buffy: The Vampire Slayer & Anime X-overs - Rated: T - English - Supernatural/Adventure - Chapters: 41 - Words: 124,155 - Reviews: 2801 - Favs: 3,273 - Follows: 3,315 - Updated: 6/24 - Published: 4/13/2017 - Xander H.
The Circle of Scooby by red-jacobson reviews
The activation of the world's slayers has caused massive destruction throughout the multi-verse, and the Circle of Ouroborus is determined to prevent that happening and recruit three natives of the critical timeline to save the multi-verse!
Crossover - Buffy: The Vampire Slayer & Robert Heinlein - Rated: T - English - Chapters: 15 - Words: 68,424 - Reviews: 79 - Favs: 134 - Follows: 160 - Updated: 6/21 - Published: 8/1/2021 - [Xander H., Cordelia C., Tara M.]
Haraldr Stark King of the Magi by jkelly1251 reviews
When his world ends, Harry James Potter leads his remaining people and supplies to a new world. Only when he arrives the gods of this world require him to make a deal to make it to their world. Outrage from their insult, Harry uses more soul gems than necessary to not only give the gods physical shape but also create threats that they have to face. Not knowing that the magic would
Crossover - Buffy: The Vampire Slayer & Harry Potter - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 4,504 - Reviews: 2 - Favs: 36 - Follows: 46 - Published: 6/21 - [Harry P., Daphne G., Gabrielle D.] Neville L.
Tara's Veela Seduction by red-jacobson reviews
Post War, Post Chosen -Tara finds herself in an interesting book shop, and is more interested in Fleur Potter, the owner of the shop. Goes AU from Buffy post Tabula Rasa, Tara didn't get shot
Crossover - Buffy: The Vampire Slayer & Harry Potter - Rated: M - English - Chapters: 2 - Words: 8,443 - Reviews: 4 - Favs: 72 - Follows: 76 - Updated: 6/19 - Published: 10/4/2023 - [Tara M., Fleur D., Harry P.]
Xander's odd Halloween by demonboy121986 reviews
Xander's experience at Ethan's costume shop goes a bit different.
Crossover - Buffy: The Vampire Slayer & Marvel - Rated: M - English - Adventure - Chapters: 6 - Words: 8,094 - Reviews: 2 - Favs: 15 - Follows: 19 - Updated: 6/18 - Published: 6/11 - [Xander H., Cordelia C.]
A Dark Rebirth by Shadow Master reviews
(Gender Bender)(BtVS/Earth-616 Mainstream Marvel Universe) Big things from small beginnings. These words have been used to encourage and inspire. However it looks like chaos bit off a bit more than it could chew this time.
Crossover - Buffy: The Vampire Slayer & Marvel - Rated: M - English - Adventure/Humor - Chapters: 10 - Words: 139,072 - Reviews: 123 - Favs: 466 - Follows: 525 - Updated: 6/16 - Published: 2/6/2017
Team Stoppable In Sunnydale by red-jacobson reviews
Ron, Yori and Faith have arrived in Sunnydale - Now the fun begins! Sequel to On The Way to Sunnydale
Crossover - Buffy: The Vampire Slayer & Kim Possible - Rated: T - English - Chapters: 2 - Words: 9,033 - Reviews: 4 - Favs: 22 - Follows: 23 - Updated: 6/16 - Published: 7/4/2023 - [Ron S., Faith L., Yori]
Leaves in a Windy Mind by Shadow Master reviews
(Drabbles, multiple crossovers) Decided to resurrect my old habit of putting any new crossover plot ideas into Drabble form rather than jump right into a full fledged story. Hope it'll help me focus on my in progress works and not get distracted. Please vote for the ones you want to see continued either as a Drabble or a true story.
Crossover - Buffy: The Vampire Slayer & Buffy X-overs - Rated: M - English - Adventure/Supernatural - Chapters: 16 - Words: 394,318 - Reviews: 36 - Favs: 80 - Follows: 79 - Updated: 6/15 - Published: 4/30/2021
Ship of The Line – Effect 31 by Knife Hand reviews
Bored with how things are going to play out, Janus interferes more directly in Halloween, making things more interesting and changing the course of the entire Galaxy. (Buffy/Star Trek/Mass Effect) - Chapter 14, 15 & 16 up
Crossover - Buffy: The Vampire Slayer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 16 - Words: 26,162 - Reviews: 162 - Favs: 613 - Follows: 815 - Updated: 6/15 - Published: 10/16/2019 - Xander H., Buffy S., Willow R.
T-X Buffy by Brenna's Urbangirl Projects reviews
On that fateful Halloween night. Buffy is talked into wearing a different costume. When the spell is ended, Buffy finds out she is no longer human, but a Terminator.
Crossover - Buffy: The Vampire Slayer & Terminator: Sarah Connor Chronicles - Rated: T - English - Sci-Fi/Fantasy - Chapters: 8 - Words: 119,980 - Reviews: 57 - Favs: 251 - Follows: 331 - Updated: 6/14 - Published: 5/11/2014 - [Buffy S., Willow R.]
Transformed By Love by lateVMlover reviews
This is 4th sequel in my VD/Originals/Angel crossover that follows "Healed By Love". This tale will focus more on Klaus dealing with his impending fatherhood with Illyria/Fred as the mother. Fred insists he must breakup with Caroline while she is pregnant and meet her gun-toting Texan parents. Xander and Elijah will start a house in California while Angel deals with the news.
Crossover - Buffy: The Vampire Slayer & Vampire Diaries - Rated: T - English - Romance/Drama - Chapters: 6 - Words: 23,152 - Reviews: 12 - Favs: 11 - Follows: 14 - Updated: 6/14 - Published: 11/25/2023 - Xander H., Angel, Elijah, Klaus
Darla's Childe 2 Welcome to Hellmouth High by red-jacobson reviews
Sequel to Darla's Childe, starts the morning after the prior story. Xander and several of his clan make plans to ruin the Harvest, and have fun along the way. The story is listed as a Harry Potter Crossover, and it will be minor for the first several chapters.
Crossover - Buffy: The Vampire Slayer & Harry Potter - Rated: M - English - Chapters: 1 - Words: 6,373 - Reviews: 2 - Favs: 16 - Follows: 16 - Published: 6/11 - [Xander H., Darla, Cordelia C.]
A Perfectly Normal Family by Jennifer Schumacher reviews
Xander is perfectly normal, for an Addams. Dark humor.
Crossover - Buffy: The Vampire Slayer & Addams Family - Rated: T - English - Humor/Family - Chapters: 11 - Words: 10,840 - Reviews: 63 - Favs: 122 - Follows: 104 - Updated: 6/9 - Published: 6/6 - Xander H., Cordelia C., Morticia A., Gomez A. - Complete
The Watcher-Who-Lived by The Dullahan of Lore reviews
Harry Potter's job was done. The Prophecy complete. Unable to return to his old life; Harry goes for his 'Next Great Adventure'. In a world where he isn't the Chosen One, maybe he can look out for one as her Watcher. Rating currently set at 'T' but may change depending on how things unfold.
Crossover - Buffy: The Vampire Slayer & Harry Potter - Rated: T - English - Drama - Chapters: 1 - Words: 4,574 - Reviews: 10 - Favs: 81 - Follows: 132 - Published: 6/9 - Buffy S., Harry P.
Faith: Kingdoms of Amalur: Reckoning Season 1 by ray1
A woman, revived by a strange technology, must go on a journey to discover who she once was, battle an implacable enemy, and possibly discover what she is meant to do.
Crossover - Buffy: The Vampire Slayer & Kingdoms of Amalur - Rated: M - English - Fantasy/Adventure - Chapters: 13 - Words: 85,096 - Favs: 5 - Follows: 8 - Updated: 6/8 - Published: 2/25/2019 - Faith L., Agarth, Gwyn Anwy, Maid of Windemere
Charmed: The Faith Chronicles by Brenna's Urbangirl Projects reviews
Faith Lehane was born in Boston to a drunken mother and absentee father, or so she had believed for 17 years. Then she was called as the Slayer and things took a turn for the worse when she accidentally killed the Deputy Mayor. The Watcher's Council learns of the death and tries to return her to England. She manages to escape and in so doing finds out that she had been adopted
Crossover - Buffy: The Vampire Slayer & Charmed - Rated: T - English - Supernatural/Fantasy - Chapters: 40 - Words: 634,438 - Reviews: 90 - Favs: 124 - Follows: 143 - Updated: 6/6 - Published: 7/11/2016 - [Faith L., Buffy S.]
Hidden Fleet by NightWatcher666 reviews
The third story in the Lanthanite Buffy series. The USS Enterprise discovers the wreckage of a federation shuttle that went missing years earlier with a certain blonde acquaintance of Mister Spock. Kirk, Spock, and Doctor McCoy beam down to investigate and find themselves in more trouble than they know how to get out of.
Crossover - Buffy: The Vampire Slayer & StarTrek: The Original Series - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 5,204 - Reviews: 1 - Favs: 2 - Follows: 10 - Updated: 6/6 - Published: 3/7 - Buffy S., Willow R., J. Kirk, Spock
A Grimm World by Jennifer Schumacher reviews
Continuation of A Grimm Sunnydale as they learn Los Angeles has Wesen and Vampire problems of its own and Sunnydale continues to be a mecca for the weird.
Crossover - Buffy: The Vampire Slayer & Grimm - Rated: M - English - Adventure/Supernatural - Chapters: 48 - Words: 47,700 - Reviews: 70 - Favs: 77 - Follows: 71 - Updated: 6/6 - Published: 5/18 - Xander H., Cordelia C., Faith L., Jesse M. - Complete
Protecting Harry by Fairywm reviews
The spirit of Hogwarts feels Harry needs protection. Dumbledore isn't doing a good enough job, so she calls on the only man she feels can get it right. Prophecies fear him, demons flee from him, and Slayers love him. Enter Xander Harris. Fanfic of a fanfic. The original story, Potter's Protector, is written by mjimeyg.
Crossover - Buffy: The Vampire Slayer & Harry Potter - Rated: T - English - Drama/Family - Chapters: 50 - Words: 219,236 - Reviews: 491 - Favs: 912 - Follows: 1,141 - Updated: 6/3 - Published: 2/10/2022 - Xander H., Joyce S., Harry P.
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