You wander through the mountains, often meeting wild Pokémon on your way, mainly Digletts and Sandshrews. However, for a long time you have been feeling a trembling under the ground and suddenly the ground under the house cracks and you fall straight to the Pokémon who was the cause of all this trembling. Onix was digging tunnels and accidentally broke through the ground beneath you.

"Raaawrr!" Onix growls, as it towers above you with its massive and long body.