Bloodletting Arrow

Transmutation
Level: Ranger 3
Components: V
Casting Time: 1 swift action
Range: Touch
Target: One arrow or bolt touched
Duration: Until end of round; see text
Saving Throw: None, Fort half; see text
Spell Resistance: No
Spell Points: 5

Blood pours out of the wound inflicted by your arrow like a stream.

A creature struck by the projectile takes 1d6 points of Constitution damage. A successful Fortitude save reduces the Constitution damage by half. The projectile remains so enhanced only until the end of the current turn. If the projectile does not hit a creature before the end of the turn, the spell drains away harmlessly.

Augment: For every 6 additional spell points you spend, this spell deals an additional 1d6 points of Constitution damage.