Vulnerability

School: transmutation
Circle: occult 5th
Spell Components: V, S
Action Time: 1 action
Range: medium
Shape: broadcast
Targeting: hostiles only
Base Duration: quick
Saving Throw: no
Spell Resistance: no
Ritual Components: n/a

Forces the defenses of the target to weaken, bestowing -3 to base values from all DR sources (minimum 0).