Random Magic Weapons (any level)

Mace, light
valued at 2,305 gp.
Impact Ability

Any bludgeoning weapon enhanced by this ability has its threat range doubled. For example, a quarterstaff thus enhanced scores a threat on a 19-20, and a heavy flail scores a threat on a 17-20. This enhancement does not affect piercing or slashing weapons. (If you roll this property for an inappropriate weapon, reroll.)
Caster Level: 10th
Requirements: Craft Magic Arms and Armor, weapon of impact
Price: +1 bonus
Source: Magic of Faerûn
Arms and Equipment Guide

Stores, Gear & Treasure
About Magic Weapons
About Magic