If the Defending Pokémon is Poisoned, this attack does 20 damage plus 20 more damage.
The card ID of the Holofoil print is B-69. The card ID of the Non Holofoil print is B-69-#. On the Non Holofoil print, the short strip contains Pokédex information and a brief card summary. There is no long strip for this card. The species, height, and weight are present on the Holofoil print.
This card was included as a Holofoil and Non Holofoil card in the Expedition Base Set, first released in the Base Expansion Pack in Japan. The Non Holo print was one of seven test cards made by Wizards of the Coast before the expansion's release. These cards have "For Position Only" printed in white on the illustration, "Medium" printed below the e-Reader symbol, a long e-Reader data strip, no "ID:" before the card ID, and a Wizards copyright instead of Nintendo.