Helix Fossil
FireRed & LeafGreen
FireRed & LeafGreenShowing FireRed & LeafGreen. Items may require trading, an event, or downloadable content.
A fossil of an ancient, seafloor- dwelling POKéMON. It appears to be part of a seashell.
Category: Key Items
Sources: PokéAPI, PKHeX game records, Pokémon Showdown and Serebii.
