Checking the Pokédex...
“Shadowless cards were an early print run of Base Set that lacked the shadow on the right side of the card art.”
Ruffian Pokémon
Pokédex Entries
“Its hardy vitality enables it to adapt to any environment. Its pincers will never release prey.”
— Pokémon Pearl
“CORPHISH were originally foreign POKéMON that were imported as pets. They eventually turned up in the wild. This POKéMON is very hardy and has greatly increased its population.”
— Pokémon Ruby
“CORPHISH catches prey with its sharp claws. It has no likes or dislikes when it comes to food - it will eat anything. This POKéMON has no trouble living in filthy water.”
— Pokémon Sapphire
Base Stats
English — 15 cards across 12 sets