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Johto Legends
Evolutions
Onix
Johto Legends
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Johto Legends
Evolutions
Onix
Onix Evolution
in Pokémon Johto Legends
Complete evolution chain for Onix and related Pokémon
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Evolution Chain
Onix
Hold (metalcoat)
Steelix
All Pokémon in Family
Onix
Steelix
