Pokémon Power: Conductivity
Whenever your opponent attaches an Energy card from his or her hand to a Pokémon, this power does 10 damage to that Pokémon. (Don’t apply Weakness and Resistance.) This power stops working if you have more than 1 Dark Ampharos in play or while Dark Ampharos is Asleep, Confused, or Paralyzed.
[L][C][C] Shock Bolt: 50
Discard all [L] Energy cards attached to Dark Ampharos or this attack does nothing.
Its brightly lit tail can be seen for miles in the dark, even by ships on the sea.