Pinpoint Attack (2 SP)

Perform (Action): You wield a dagger or sword to make a melee attack. Alternatively, you throw a dagger or fire a missile weapon to make a ranged attack. In either case, the target must be a creature against which you have advantage on the Fighting test. If you succeed, the target suffers the attack's usual effects, and it takes additional mundane damage equal to your result.

Once you have performed Pinpoint Attack, you must finish a long rest before you can perform it again.