If Sharpedo is your Active Pokémon and is damaged by an opponent's attack (even if Sharpedo is Knocked Out), put 2 damage counters on the Attacking Pokémon.
Dark Slash ダークスラッシュ
40+
You may discard a Energy card attached to Sharpedo. If you do, this attack does 40 damage plus 30 more damage.
e-Reader data
This card's ID is H-27-#. The Dot Code strip contains Pokédex information, a TCG glossary snippet, and a brief area summary for Pokémon Ruby and Sapphire.
Nicknamed "the bully of the sea," Sharpedo is widely feared. Its cruel fangs grow back immediately if they snap off. Just one of these Pokémon can thoroughly tear apart a supertanker.
Trivia
The Italian-language and German-language print says to put only 1 damage counter on the attacking Pokémon when Rough Skin is used. Rulings state to play the Italian and German card as if it said 2 damage counters, citing "it didn't get weaker as it swam the Atlantic".