Here comes the most anticipated segment for comparison of these two characters i.e. Obsidian vs Mirror Master (McCulloch) 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 Obsidian vs Mirror Master (McCulloch) powers, abilities, weapons and gadgets. So lets check out Obsidian Powers and Mirror Master (McCulloch) Powers.Decide who is more powerful!