anyway, here's Wonderwall...
Nikki begins singing a song to his target, his volume increasing sharply after 3 seconds to the decibel of a jet engine in their ears. The target of this sonic devastation begins trembling, blood running from their ears, wits and nerves completely shattered.
Spend an Action, Exert your Mind, and choose an Animate target within 45 feet. Make a contested roll of your Charisma + Performance6 against the target's Mind Difficulty 6 as a Free Action. If you succeed, Wits is reduced by one point for a day. You cannot reduce Attributes to zero. Difficulty
Drained attributes are recorded as Battle Scars on the character sheet, and are affected by anything which interacts with Battle Scars.