5 X-Men Who Could Be the New “Iron Man” of the MCU’s Mutant Saga

It’s unlikely Robert Downey Jr. committed to a lengthy new contract. He’s probably starring in the next two Avengers films to give Marvel time to prepare for his departure. When he’s finished, someone new will need to take over the role. Luckily, Marvel has plenty of options, and here are five X-Men who could become the next Iron Man in the MCU’s mutant storyline.








