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.

Shock Bolt

Discard all Lightning 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.