Random Magic Weapons (any level)

This property (sometimes employed by wizard's guards in the Old Empires) can only be placed on ranged weapon ammunition. A radiant holding projectile turns into a pulse of silvery radiance when shot. Any attack with such a projectile is a ranged touch attack. The projectile inflicts 1 point of force damage (instead of its normal damage), but the target must also make a Will save (DC 17) or be held (as the hold monster spell).
Caster Level: 9th
Requirements: Craft Magic Arms and Armor, magic missile, hold monster
Price: +3 bonus
Source: Magic of Faerûn