The Dragon Seed Saga. Part 2 of 6. "Dragon Flame!" Black Widow cameo. Story by John Byrne. Art by Paul Ryan and Bob Wiacek. Once before James Rhodes stood in for Tony Stark as Iron Man. Now, he dons the armor yet again and this time he must face his greatest challenge ever as he comes face-to-face with one of Marvel's oldest and most powerful monsters...Fin Fang Foom!