Black Ops 3 Ninth specialist is called Firebreak and his specialist is a flamethrower that is very powerful and can clear out rooms once you unlock. Also it power ability would be “heat wave” and is a master for close range combat.
Heat Wave Ability can stunt the other opponents with a blast of heat to the point where they can’t breath and affects in a way the opponents equipment. After stunting your opponents you can they take them one by one and clear the room. This Heat Wave ability is great when you are outnumbered and you use it to your advantage so that opponents can feel the heat and give you time to take them out.