Originally Posted by LeMartien
Big powers but only if He concentrates him
A weapon could be thurt him in the back if he doesn't pay attention.
But his skin is invulnerable.
About peace on earth, superman and the war etc etc... I think governments got kryptonian weapons and in this way, Superman don't be able to stop war or anything. He keeps the human being in his own ****
i love your idea of kryptonian weapons.