Abilities 6 of Fudai Daimyō
You trigger a Light Weapon ability by attacking the intended target with a light weapon. Light weapons cannot be shorter than the distance between your wrist and elbow or longer than the distance between your fingertip and shoulder, though certain abilities may allow you to treat other weapons as light. If you do not have the ability to use the weapon or it is Ruined, you cannot use the ability.
You suffer one hit worth of Crit ("Critical") damage. Critical damage cannot be Resisted or Withstood and bypasses most defenses. If you are subdued by critical damage, you are immediately slain.