Here comes the most anticipated segment for comparison of these two characters i.e. Supergirl vs Green Goblin 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 Supergirl vs Green Goblin powers, abilities, weapons and gadgets. So lets check out Supergirl Powers and Green Goblin Powers.Decide who is more powerful!