Finesse

Finesse is a Fallout, Fallout 2, Fallout Tactics, Van Buren and Lionheart Trait. Your attacks show a lot of finesse. You don't do as much damage, but you cause more critical hits.
 * All of your attacks do -30% damage. Your critical chance is increased by 10%. Technically, this is done by adding a +30 DR modifier to all attacks, which is ignored by armor-bypassing criticals. (Fallout, Fallout 2)
 * All of your attacks do -25% damage. Your critical chance is increased by 10%. (Fallout Tactics)
 * All of your physical attacks do -20% damage. Your critical chance is increased by 10%. This trait cannot be selected with Heavy Handed. (Lionheart)
 * -2 to damage, +2 to attack rolls for purposes of determining critical hit results. (J.E. Sawyer's Fallout RPG)