Let Go of Me

Spellcraft DC: 43
Components: None
Casting Time: 1 free action
Range: Touch (see text)
Target: One creature or force grappling you
Duration: Instantaneous
Saving Throw: Fortitude half
Spell Resistance: Yes
To Develop: 387,000 gp; 8 days; 15,480 XP. Seed: destroy (DC 29). Factors: quickened (+28 DC), no verbal or somatic components (+4 DC). Mitigating factors: limited circumstance (ad hoc -8 DC), 10d6 backlash (-10 DC).
The character deals 20d6 points of damage to any creature grappling him or her. The damage dealt is of no particular type or energy-it is a purely destructive impulse. If grappled by a magical force the force is automatically destroyed.