Void Hands

The caster must have both hands free to use this spell. The spell shrouds the caster's hands in a dark, pulsating black and green energy that obliterates any matter that isn't the hands that control it. The caster is not protected from this effect. Unlimited matter can be destroyed in the spell's time limit, though the caster cannot stop the spell until it naturally stops on its own. Upon hitting a target, the attack deals 6d8 Necrotic damage. Damage taken from this attack cannot be healed except by magic.

While the spell is active, the caster cannot use any spells with somatic components, use weapons that are wielded in the hands, or interact with objects without destroying them.