Iron Man/Hulk #4 was published by Panini Verlag on November 1, 2013, as part of a series that began in 2013. Kieron Gillen and Mark Waid write, and art comes from Gerry Alanguilan, Greg Land and Guru-eFX. It features Iron Man, Hulk, Maria Hill, Pepper Potts and Attuma, among 11 characters cataloged on VerseDB.