The A-Bomb was found inside the Headman's brain and defeated by Little Monster. This incarnation of A-Bomb is a warp between A-Bomb (Rick Jones) and the Abomination. Search this site for: A-Bomb ยท A-Bomb (Warp World) (Earth-616).
Nothing is known about Ms. Summers, save that she is a young mutant woman whom Bushwacker was contracted to kill by the Marauders. Bushwacker broke into her house and did so. Wolverine found her body and swore vengeance on Bushwacker. Summers was known to be a mutant, though her exact power is unrevealed. Given that the Marauders hired Bushwacker to specifically kill mutant creative geniuses, however, she likely had some sort of superhuman artistic insight.
