Los Vengadores #15

In "Pesadilla en la Ciudad del Acero," Stark y Williams tour a steel factory in Pittsburgh—once Simon’s, now under Stark Industries—only to stumble into chaos when a worker’s sabotage ignites a transformation: Joseph Conroy becomes Inferno, a being of molten fury. With the city at risk and their efforts failing, the duo must call on the rest of Los Vengadores to confront the rising threat.

In "Campo de Batalla: Pittsburgh," the clash between Hombre de Hierro and Hombre Maravilla escalates into a city-wide showdown, drawing in the rest of Los Vengadores. As the team converges, the enigmatic Inferno evades capture, leading them to the true architect of the chaos—Vince Paretta—whose schemes unravel before the heroes’ eyes. With Paretta apprehended and Inferno vanishing into the Ohio River, the fate of the former remains uncertain.