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