Here comes the most anticipated segment for comparison of these two characters i.e. Graydon Creed vs John Constantine superpowers. Powers and abilities define their strength, both physical and mental. So what will happen if these two super characters engage in a fight? Here you can compare Graydon Creed vs John Constantine powers, abilities, weapons and gadgets. So lets check out Graydon Creed Powers and John Constantine Powers.Decide who is more powerful!