Weapon Abilities - Razor Sharp*

Some craftsmen can coax a superior edge from a blade. Swordsmen consider such weapons extremely valuable, as such blades not only slice into opponents more easily but they also stick within such foes less frequently. A bladed weapon with this item quality deals an extra +1 point of damage.
Restriction: May only be applied to bladed slashing weapons.
Requirements: Craft Masterwork Weapon, Artisan Craftsman;
Price: Additional Cost: +1,000 gp; +6 to Craft DC of masterwork component.
Dragon #358

About Magic Weapons