Challenging Hand (3.5e Spell)

You call an opaque, gloved hand into existence, which sharply slaps your target in a resounding and demeaning way. Anyone who sees the hand immediately knows the one responsible for calling it into being, and its presence is a clear challenge to the one slapped. The person slapped takes one point of nonlethal damage and takes a -1 morale penalty to saves, skill checks, and attack rolls for one round.