Merlin Crossovers
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Through the Sands of Time by MedievalScribe-FormerClearEyes reviews
"In all my years, it has never happened that a prophecy changes. It was foreseen long ago that young Mordred will join the witch Morgana in evil, but now Mordred has a choice. He can choose to join Morgana in evil or…" the Elder opened the parchment and read from it, "the witch of light who came through the sands of time." Trigger Warnings Inside.
Crossover - Harry Potter & Merlin - Rated: M - English - Adventure/Fantasy - Chapters: 10 - Words: 83,368 - Reviews: 18 - Favs: 45 - Follows: 69 - Updated: 1/23 - Published: 8/15/2020
A Mingling of Magics: The Legacy of Merlin by Astraea802 reviews
In the fall of 2010, Dave Stutler, heir to Merlin's power, tries to escape his destiny. Then his ring had to go and summon Merlin from the past! Along with Miles, a secretive young wizard also summoned by the ring, can the three sorcerers face the demons from their past and save the world? AU, Post-Sorcerer's Shadow, time travel, Avalon High crossover, reincarnation.
Crossover - Merlin & Sorcerer's Apprentice, 2010 - Rated: K+ - English - Friendship/Fantasy - Chapters: 19 - Words: 68,296 - Reviews: 84 - Favs: 80 - Follows: 112 - Updated: 1/19 - Published: 1/6/2012 - Merlin, Dave S.
Timelines by KaiyaJones reviews
Magic was a blessing. When she woke up and felt the world come to life around her she was happy to have survived the war. But the truth was that she was curious. What if… I suck at summeries, but trust me it is worth checking out!
Crossover - Harry Potter & Merlin - Rated: T - English - Drama/Adventure - Chapters: 3 - Words: 14,537 - Reviews: 7 - Favs: 26 - Follows: 35 - Updated: 1/13 - Published: 8/19/2015 - Hermione G., Draco M., Morgana, Merlin
Year of the Dragon by sunstarunicorn reviews
A routine call wraps up with Team One arresting a Dark Arts antiquities dealer. Among the seized loot is a large stone egg alleged to be the last remnant of an extinct race of dragons. Amid the hoots of laughter, Spike asks to take the egg home and sparks a chain of events that's waited a thousand years to hatch. 68th in the It's a Magical Flashpoint series.
Crossover - Flashpoint & Merlin - Rated: T - English - Drama/Humor - Chapters: 12 - Words: 64,412 - Reviews: 17 - Favs: 2 - Follows: 2 - Updated: 1/7 - Published: 10/22/2021 - Lewis Y., Mike S., Team One - Complete
DYNASTY by FicManiac12 reviews
Merlin meets Lena
Crossover - Merlin & Supergirl - Rated: T - English - Romance/Mystery - Chapters: 3 - Words: 2,847 - Reviews: 2 - Favs: 7 - Follows: 16 - Updated: 1/3 - Published: 5/6/2020 - [Merlin, Lena L.]
Duello alla pari by MCcoyJimSpock
Il principe Valiant barò al gioco con un cavaliere del re Thagnar annoiato nel suo regno, nessuna guerra, avventura niente di niente. pur di avere una guerra piombò a Camelot volendo un duello per punire Valiant.
Crossover - Misc. Comics & Merlin - Rated: T - Italian - Adventure/Fantasy - Chapters: 1 - Words: 1,667 - Published: 1/3 - Arthur - Complete
The New Order Of Merlin: The Gathering (book 1) by Kamiccola reviews
In a world of magic and myth, everybody's got a secret or two. Magical twins, Jack and Elsa, fearful of their heartless mother, the Queen of Winter, pretend to be human to hide out at Hogwarts. An immortal sorcerer, Merlin, pretends to be a child to become Harry Potter's secret guardian. An enchanted diary pretends to be little Ginny's secret best friend.
Crossover - Harry Potter & Merlin - Rated: K - English - Fantasy/Friendship - Chapters: 39 - Words: 116,218 - Reviews: 193 - Favs: 116 - Follows: 132 - Updated: 12/31/2021 - Published: 12/11/2018 - Ginny W., Minerva M., Tom R. Jr., Merlin
And The Bearer Of Virtue by Buckhunter reviews
"Camelot fades, giving away to the secure, safe-ish familiarity of the Annex (because the Library is never truly safe, he knows that now- they all do)." A painting in the Arthurian Room calls to Eve; even now, after everything he's been through, Jenkins cannot forget the day that sealed his father's fate as his enemy. One-shot. Post The Librarians S4. Merlin S4E9 on AU.
Crossover - Merlin & Librarians, 2014 - Rated: K+ - English - Friendship/Hurt/Comfort - Chapters: 1 - Words: 5,280 - Reviews: 1 - Favs: 3 - Follows: 3 - Published: 12/30/2021 - Merlin, Jenkins/Galahad, Eve B., Dulaque - Complete
Not a Potter by Cookietown reviews
Why does Merlin suddenly have a teenager with him? Is Prince Arthur acting like a parent? ****I don't own Merlin (BBC) or Harry Potter.
Crossover - Harry Potter & Merlin - Rated: T - English - Supernatural - Chapters: 3 - Words: 3,420 - Reviews: 9 - Favs: 111 - Follows: 130 - Updated: 12/24/2021 - Published: 9/29/2019 - Harry P., Merlin, Arthur - Complete
12 Days of RP Christmas by lossofmerlin
"On the first day of Christmas my rp partner gave to me… a starter for all to see." Here lie 12 unique origins of holiday stories. Please comment if you would like to see me write a future fic for any of these lovely ships. And Merry Christmas, everyone!
Crossover - Robin Hood BBC & Merlin - Rated: T - English - Chapters: 13 - Words: 3,294 - Published: 12/13/2021
The life that was forgotten by xem98x reviews
Lilia grew up a simple girl, in a small village. So how did her life end up being so complicated? How did the fate of the world end up being placed on her shoulders? How could she possibly be the key to her sons success when she had died nearly 2000 years before he even knew she was his mother?
Crossover - Harry Potter & Merlin - Rated: T - English - Family/Drama - Chapters: 12 - Words: 25,518 - Reviews: 13 - Favs: 27 - Follows: 37 - Updated: 12/5/2021 - Published: 2/7/2017
Valets and Aristocrats by stikenotes
Merlin has been Arthur's valet for a year or two. Though they did not get along at first, there has never been a closer friendship. All is well at Camelot until a visit from Uther Pendragon's friend Lord Grantham of Downton Abbey and his household turns Merlin and Arthur's friendship on its head. Can Merlin and Arthur survive a world steeped in rapid change and turmoil?
Crossover - Merlin & Downton Abbey - Rated: T - English - Drama/Friendship - Chapters: 1 - Words: 3,146 - Favs: 2 - Follows: 1 - Published: 12/3/2021 - Merlin, Arthur, T. Branson
Camaluen Book 1 by st0rywr1ter3420
Erak, Oberjarl of Skandia, and his crew will be put to quite the test as a voyage gone wrong lands them in Camelot. While they try to adapt to the five kingdoms and protect Arthur and Merlin, and realising magic is real, Hal and his crew are in the process of building a revolutionary new ship to rescue the lost crew, with the help of the Rangers.
Crossover - Merlin & Brotherband Chronicles - Rated: T - English - Fantasy/Adventure - Chapters: 2 - Words: 2,969 - Favs: 1 - Follows: 2 - Published: 11/30/2021 - Merlin, Arthur, Erak, Hal Mikkelson
In a Land of Myth and a Time of Destiny by cshen.julienne reviews
"He's the most powerful man in the planet Hermione. Does he even need a protector?" Gwaine offered. Hermione frowned. Merlin has Arthur. But Prince Arthur, brave and righteous as he is, doesn't have magic. So then who would protect Merlin? Who would be there to save Camelot's greatest defender should the need arise? Who would be crazy enough to try and protect the most powerful wa
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure/Romance - Chapters: 14 - Words: 34,354 - Reviews: 43 - Favs: 82 - Follows: 123 - Updated: 11/30/2021 - Published: 3/19/2020 - Hermione G., Merlin, Arthur, Gwaine
Cinderbella in Camelot by Lorelei Candice Black reviews
Bella was raised in Ealdor with her father. She's Merlin's best friend and her mother died when she was young. She's here when Arthur comes with Merlin to save Ealdor from the bandits, she gives him advises... Love, fight, balls, friendships, hidden family secrets... Arthur/ Bella, Merlin/ Morgana, Gwen/ Lancelot (briefly, in the end) ONESHOT
Crossover - Twilight & Merlin - Rated: K+ - English - Romance/Drama - Chapters: 1 - Words: 16,432 - Reviews: 9 - Favs: 67 - Follows: 37 - Published: 11/21/2021 - [Bella, Arthur] [Merlin, Morgana] - Complete
I would wait for you by Moonpaw04
Merlin has been waiting for a long 1500 years when figures from his past starts to appear. At Hogwarts...of all places. Though a certain blonde king is missing but the clotpole never liked to wake up anyways. Merlin will just have to wake him.
Crossover - Merlin & Harry Potter - Rated: T - English - Adventure/Angst - Chapters: 3 - Words: 10,085 - Favs: 5 - Follows: 7 - Updated: 11/20/2021 - Published: 11/5/2021 - Merlin, Arthur, The Great Dragon/Kilgharrah
Awaken, Emrys! by BlueHot Chronicles reviews
Harry is Merlin, but the Warlock is left with amnesia the night his new parents are killed. First-Person POV in the first chapter ONLY.
Crossover - Harry Potter & Merlin - Rated: T - English - Fantasy/Friendship - Chapters: 16 - Words: 62,317 - Reviews: 71 - Favs: 254 - Follows: 362 - Updated: 11/20/2021 - Published: 11/18/2017 - Harry P., Severus S., Percy W., Luna L.
Merlin's twin sister by Lorelei Candice Black reviews
My take on a what if? Merlin and Bella were twins, destined for great things but separated when Bella was kidnapped by a dark Warlock. They reunite around the time Morgana and Morgause try to take Camelot. Gwen/ Lancelot, Bella/ Arthur, Merlin,... I just got back to it, making it a bit longer.
Crossover - Twilight & Merlin - Rated: K+ - English - Romance/Drama - Chapters: 3 - Words: 29,921 - Reviews: 16 - Favs: 72 - Follows: 51 - Updated: 11/14/2021 - Published: 5/12/2021 - [Bella, Arthur] Merlin, Gwen/Guinevere - Complete
Courts of Magic by Robindanewsie reviews
Relations between the kingdoms of Gotham and Camelot have been tense after King Bruce offered shelter to magic refugees fleeing Uther's persecution. To put an end to hostilities, the courts come together to mend the relationship between their kingdoms. However, once it is revealed that the king's newest son is a sorcerer-in-training Merlin must confront his own secrets.
Crossover - Batman & Merlin - Rated: T - English - Fantasy/Friendship - Chapters: 9 - Words: 22,266 - Reviews: 16 - Favs: 17 - Follows: 16 - Updated: 11/7/2021 - Published: 10/4/2020
True Queen by raeowl reviews
The ruler with a frozen heart has come at last, bringing friend and foe together to take them down. Arthur, Merlin, Elsa and Anna combine forces. The true ruler of Arendelle must take her place. Frostburned sequel.
Crossover - Merlin & Frozen - Rated: K+ - English - Adventure/Fantasy - Chapters: 20 - Words: 34,953 - Reviews: 7 - Favs: 5 - Follows: 9 - Updated: 10/30/2021 - Published: 2/27/2021 - Merlin, Arthur, Anna, Elsa - Complete
The Devil, A Detective, and a Warlock Walk Into an Interrogation Room by CloudyPinkTwink reviews
Lucifer couldn't help himself from laughing when he walked into the interrogation room- a loud sound that startled the Detective solely because she hadn't been expecting it. The suspect, however, could only give a wry smile; his blue eyes twinkling with amusement. It didn't take long for Chloe to figure out why the two men were amused. "Oh, don't tell me you know each other."
Crossover - Merlin & Lucifer - Rated: K+ - English - Friendship - Chapters: 7 - Words: 36,512 - Reviews: 37 - Favs: 135 - Follows: 164 - Updated: 10/26/2021 - Published: 8/30/2020 - Merlin, Lucifer M., Chloe D.
You Can't Escape Your Destiny by wereleopard reviews
Stiles and Cora find out some interesting facts when looking at their family trees. She can't wait to tell the others, and Derek understands why he has certain protective feelings. No one expected that Scott becoming a werewolf meant that danger would be coming at them. It also meant that Beacon Hills needed King Arthur and Merlin. Slash Merlin/Arthur, Derek/Stiles, AntiScott
Crossover - Merlin & Teen Wolf - Rated: T - English - Romance/Supernatural - Chapters: 13 - Words: 24,479 - Reviews: 9 - Favs: 110 - Follows: 108 - Updated: 10/23/2021 - Published: 2/27/2018 - [Merlin, Arthur] [Derek H., Stiles S.] - Complete
Philosophy of Trust by sunstarunicorn reviews
What does it mean to trust someone? Can you believe in that trust after it's been tainted? For Greg, the answer's been simple, if devastating; the tainted magic destroyed all the legitimate trust his team had in him. But now that tainted trust is the only thing protecting his teammates from themselves. The only way to save them from Morgana's trap. 67th in the MF series.
Crossover - Flashpoint & Merlin - Rated: T - English - Drama/Angst - Chapters: 22 - Words: 108,278 - Reviews: 36 - Favs: 2 - Follows: 1 - Updated: 10/15/2021 - Published: 5/31/2021 - Greg P., Kevin W., Team One, Morgana - Complete
Immortals by Dragonfang1917 reviews
Merlin and Xu Wenwu(The Mandarin) meet over the centuries. It's as simple as that. This is a Shang-Chi and the Ten Rings x Merlin Oneshot.
Crossover - Merlin & Avengers - Rated: K+ - English - Chapters: 1 - Words: 2,784 - Reviews: 3 - Favs: 16 - Follows: 5 - Published: 9/20/2021
Harry Potter and the Immortal of Azkaban by ExcaliburStuckInMyStoneHeart reviews
Merlin brakes out of Azkaban, following a bunch of Death Eaters in their escape. Realizing he's been in there for a very long time he comes to the realization that he's been asleep sort of for at least 500 years. And times have changed. Coming to the realization that a new dark Lord has risen, he tasks himself to help out the boy who lived in defeating the new Dark Lord.
Crossover - Merlin & Harry Potter - Rated: K+ - English - Fantasy/Adventure - Chapters: 26 - Words: 100,538 - Reviews: 176 - Favs: 354 - Follows: 405 - Updated: 9/13/2021 - Published: 6/12/2020 - Remus L., George W., Fred W., Merlin - Complete
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