Checking the Pokédex...
“The Unown alphabet can spell out real words on the walls of the Ruins of Alph.”
Rock Skin Pokémon
Pokédex Entries
“It feeds on soil. After it has eaten a large mountain, it will fall asleep so it can grow.”
— Pokémon Gold
“It is born deep underground. It can't emerge until it has entirely consumed the soil around it.”
— Pokémon Silver
“Born deep under ground, this POKéMON becomes a pupa after eating enough dirt to make a mountain.”
— Pokémon Crystal
Base Stats
English — 29 cards across 23 sets