Gyaradosite
mega stones
Effect
Held: Allows Gyarados to Mega Evolve into Mega Gyarados.
Summary
Held: Allows Gyarados to Mega Evolve into Mega Gyarados.
Held: Allows Gyarados to Mega Evolve into Mega Gyarados.
Held: Allows Gyarados to Mega Evolve into Mega Gyarados.