Amalthia's recs and fan works

It's been a few years since I've made a favorite fics of the year posts. I thought it was time to start it again. Sorry if my reviews aren't all that great, I try very hard not to give spoilers, and I sometimes hit that point where it's hard to find new ways to say a story is amazing...The stories are listed in no particular order.

( Marvel (Avengers, Thor, Iron Man, X-Men, Spider-Man) )
( Stargate Atlantis )
( Teen Wolf )
( Rise of the Guardians )