Okay, general fic searches (I prefer gen or Tony/Pepper, but other pairings are not a deal-breaker):
1. IM2-related hurt/comfort. Set pre-, during or post-movie, anything. Even anything where someone realizes how ill Tony's feeling or how tired he is, etc. will do. Just, acknowedgement by the other characters of the shit Tony's recently been through. (in other words, fixit fic for the total lack of comfort in the film)
2. Fics where Tony is hugged, like really close, purposeful, melt-inducing hugs (not the momentary kind).
3. Fics dealing with the fact that Tony is very much an introvert, even though he fakes extroversion well.
4. Fics involving public goodwill for Tony. Like random people asking if he's okay, telling him the impact he's made on their lives, coming forward to help him if he's hurt during battle, things like that.
Thank you! :)