Knife To The Soul [Mind Blade, Psionic]

Prerequisites: Form Mind Blade, Resonant Blade, Concentration 15 ranks.

Benefit: You gain the ability to resonate your blade to disrupt the mental functions of your opponent. When discharging your resonant blade feat, you can choose to substitute Intelligence, Wisdom, or Charisma damage (your choice) for extra dice of damage. For each die of extra damage you give up, you deal 1 point of damage to the ability score you choose. You can combine extra dice of damage and ability damage in any combination. You decide which ability score your strike damages and the division of ability damage and extra dice of damage when you charge your mind blade with the resonant blade feat. Mindless creatures are not affected by this ability.