Choose 1 of your opponent's PokÃ©mon that has any damage counters on it. This attack does 50 damage to that PokÃ©mon. (Don't apply Weakness and Resistance for Benched PokÃ©mon.)
Poison Experiment 20
You may discard a Grass or Darkness Energy attached to Cacturne. If you discard a Grass Energy, the Defending PokÃ©mon is now Poisoned. If you discard a Darkness Energy, the Defending PokÃ©mon is now Paralyzed.