A pink-colored villain, female, I believe, of an alien species with a small body but a very large head, and the ability to shoot some sort of electric blast out of the center of her forehead, as well as possibly using that blast for mind-control purposes. She is pretty scary looking, with pointed teeth and a perpetually angry expression.
The scene, as I remember it, features various characters interacting and fighting in some underground area (a sewer or railroad tunnel or similar) while above the platform, in some sort of control room or capsule or something, this pink character observes and attempts to influence the outcome. At some point she enters combat as well, though she is physically weak so needs to rely on her forehead-lightning.
The characters 'down below' include: definitely Falcon and Captain America; I believe Kingpin -- who may have been associated with the pink alien in some way; and surely others that I am forgetting. Leaning towards Hulk, but not positive. I think besides actual combat there was a situational emergency, like maybe the room collapsing or something.
I have searched for this character and this scene several times on Marvel character boards but have found nothing thus far. Any ideas?
EDIT: FYI, this is from a comic I read circa 1990 or so, though it was a Marvel compilation, so it was probably older than that.