Rigor Mortis

Standard Action | V, S, M/DF | Medium | Creature
Instantaneous | Fortitude partial | Yes
The joints of a creature affected by this spell
stiffen and swell, making movement painful and
slow. The target takes 1d6 points of nonlethal
damage per caster level. Additionally, the target
takes a -4 penalty to Dexterity and its movement
speed decreases by 10 feet; these additional
effects last for 1 minute per caster level.