Collision [Property]

This delicately balanced weapon settles into your grip as if you had wielded it for years. Its blue-gray hue shimmers as you heft the weapon.

A collision weapon temporarily increases its own mass at the end point of each swing or shot. When you wield such a weapon, you deal an extra 5 points of damage with each hit.

Projectile weapons bestow this property upon their ammunition.

Prerequisites: Craft Magic Arms and Armor, weapon of impact.

Cost to Create: Varies.

Source: Magic Item Compendium, page 31.