Game ⇓ | Flavour Text ⇓ |
Gold | Its body has been compressed deep under the ground.As a result, it is even harder than a diamond. |
Silver | It is said that if an ONIX lives for over 100 years,its composition changes to become diamond-like. |
Crystal | The many small metal particles that cover thisPOKéMON's body reflect bright light well. |
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Ruby/Sapphire | STEELIX lives even further underground than ONIX. This POKéMON is known to dig towards the earth’s core.There are records of this POKéMON reaching a depth of over six-tenths of a mile underground. |
Emerald | STEELIX live even further underground than ONIX. This POKéMON is known to dig toward the earth’s core, reaching a depth of over six-tenths of a mile underground. |
FireRed | It is said that if an ONIX lives for over 100 years, its composition changes to become diamond-like. |
Leaf Green | Its body has been compressed deep under the ground. As a result, it is even harder than diamond. |
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Diamond/Pearl | It chews its way through boulders with its sturdy jaws. Its eyes can see in the darkness underground. |
Platinum | It is thought its body transformed as a result of iron accumulating internally from swallowing soil. |
Heart Gold | Its body has been compressed deep under the ground. As a result, it is even harder than a diamond. |
Soul Silver | It’s said that if an ONIX lives for 100 years, its composition becomes diamondlike as it evolves into a STEELIX. |
Black | It is thought its body transformed as a result of iron accumulating internally from swallowing soil. |
White | It is thought its body transformed as a result of iron accumulating internally from swallowing soil. |