Wobbuffet –Psychic–HP120 Basic Pokemon [P][P][P] Shadow Knot: 50x damage. This attack does 50 damage for each [C] in your opponent’s Active Pokemon’s Retreat Cost. Weakness: Psychic (x2) Resistance: none Retreat: 3 Float stone: The Pokemon this card is attached to has no retreat cost. If Wobbuffet is the active Pokemon on both players but the opponent has a float stone attached. Does Wobbuffet’s attack do 150 damage or 0 damage?