for the first part, I wanted some way, outside of Unprepared to impact opposing spells. Like a spell targeting version of Phantom Fingers.
Then there is part 2
another element of the influence denial suite alongside Blood Curse - but only useful against dudes with greater than 1 influence.
or ... Use Mind Twist on your own Zero Influence dude(s) to take control of deeds, or just to stay in the game.