Uh...they have one shot, and if memory serves, that shot does not kill you. Furthermore, if we opt out for quiver, shadow shot does NOT suppress supers. I have confirmed this personally, shooting a Hammer of Sol wielding Titan right in the face and he just laughed at me while caving in my skull with a fiery sledge hammer. Your defender suppression grenades can do the exact same thing as well, in case you didn't know. Edit: correction, apparently it takes two arrows from shadow shot when quiver is equipped to shut down an enemy players super. Thank you to Epix27 for the correction.