Doesn't quite fit - but for the first fic - http://smiley.zonezine.net/html/WingsWettedDown.html try that...

It fits - that was the story I was looking for! Great thanks a lot.

*beam* good! Sam actually sort of knew before the whole hunt-gone-wrong idea, which is why I wasn't sure it was the right one.

As far as X-Men xovers are concerned, have you read Wolverines, Wendigos, and Winchesters? It's a WIP, but very long, and Dean does have a power: http://www.fanfiction.net/s/5155714/1/Wolverines_Wendigos_and_Winchesters Very fun read.

very good story, i second this rec (i would have rec'd it but it got here before me) i think its still ongoing too theres like almost 50 plus lengthy chapters. There should be more SPN/XMen crossovers than there are.

Yes I know that story and that's why I have a craving for some similar ones. So if you know any, tell me about them. Thanks though!

This is the wing!fic you're looking for:
"Wings Wetted Down"
http://smiley.zonezine.net/html/WingsWettedDown.html

....and I just realized that is the link the first person gave you...Well, I'm pretty sure that's the fic. The only other one I can think of involves Dean speaking Latin when hit with holy water (and growing wings? I don't remember if that happens too), and I think that was long and involved Ruby and a warehouse of Hell + torture...

O.O What's that "speaking Latin" one you're talking about, katsheswims?

I was going to leave that one too just in case, but I'm not sure what it's called, and I can't find the link for it, but I'm sure someone could find it for you if you ask.

Just so you have more info: It involved Sam listening to Ruby and being upset that Dean kept this 'power' a secret from him. So he leaves Dean and goes after Lilith by himself-and she has set up this warehouse to be like Hell. Dean goes after him. I think there is a part where he gets to the warehouse and gets captured and a bag is put over his head for a trap so Sam doesn't recognize him. It's been a while (I hope I didn't say something that wasn't in this fic...)

Hope it's okay to chime in here:

The story you mean is "66 seals of doom on the wall" by Ophium.

Here's the link to the story's main site with the chapter overview and the banner at Supernaturalville:

http://www.supernaturalville.net/viewstory.php?sid=2232

Enjoy!

No, problem! Thanks for chiming in. I was hoping someone would. I read this a while before I started bookmarking stories, so I didn't know where to find it or it's title. I'm happy you knew what it was.

No problem - I'm just glad that I could read the story once more.

I like the SPN/X-MEN Crossovers by NeutralDeviance.
There's the seven-part fic Because I Have To: http://www.sinful-desire.org/archive/viewstory.php?sid=3045&index=1
“On Sam Winchester's 14th birthday, a tragic accident changes his life, and leads him down a road to self-discovery he never thought possible…”
And another X-Men/SPN Crossover ‘verse including a gorgeous graphic header: http://neutraldeviance.livejournal.com/19817.html
Here is the summary of the first part: “Sam and Dean are demon-hunting mutants, but when Sam and Colossus are kidnapped by a secret government mutant program it's up to Dean and the X-Men to save the day…”

Well I know the second one you recommended but I'll definitely check out the first story! Thanks so much!

selfish, shameless self-rec here! lol

If you like Dean with wings fic, I wrote one awhile back. Here's the link to it's master!post.

http://neutraldeviance.livejournal.com/20219>Divine Intervention

Summary: Castiel decides to try and help patch up Sam and Dean’s quickly eroding relationship. His particular method of helping, though, may just be the last straw… Hope you like it!! :)

I'm not the OP but thank you so much for this rec! I loved the first chapter (there are only a few winged!Sam fics that I like but your winged!Dean is amazing), can't wait to read the other parts!

(For me the link didn't work, but after adding .html it did: http://neutraldeviance.livejournal.com/20219.html)

Thanks for the rec. I've just read it and I love it!!!

Awww! Thanks for letting me know what you thought about it! :)