Alter egos with the genius trait: Spider-Man, Iron Man, Rocket Raccoon, Ironheart, Hulk and Wasp.
Ingenuity is a great resource generator. Rocket Raccoon likes to go in ae to use his ability so I think it fit him well. Spidey needs to go to ae to heal so I think is a great card, also you can use Peter´s ability to pay one of the resources needed. With Tony I am not sure, played some decks that heavy focus on tech upgrades and cards that are not too expensive, so I think maybe it will be useful but not to a level of the previous cases. Wasp has some expensive cards and a great ability in ae so it could work. I never played with Ironheart (but given is a card that came with her I would expect that suits her well) and Hulk so you can comment to add that info. Remember that you need to be in ae to play the card but not to use it after that.