Game: Injustice: Gods Among Us

You almost want to laugh at how brutal Deathstroke's finisher is in Injustice: Gods Among Us. In an exceptionally cruel mix of martial arts, swordplay and gun fighting, Deathstroke slices his opponent, tosses his sword into the air, shoots them with dual pistols, jumps into the air and kicks the sword into the foe's body. He then completes the job by pulling out two machine guns and swiss cheeses them up. No one would ever want to meet their end in such a painful and humiliating way.