Onix
Breeding Data
- Egg Group(s)
- Mineral
- Steps to hatch
- 6,400
Tip: Follow the link of an Egg Move Parent to see its own parents and easily form breeding chains. Egg Parents that appear in bold (or their evolutions) also belong to a different group than the current Pokémon. Only Gen III parents are shown therefore there might be possible chains that do not appear here. Make sure you understand all Breeding mechanics.
Suggested parents in italics cannot breed, but their parents can.
Evolution
| Basic | Stage One |
|---|---|
 OnixBase form |  SteelixTrade with Metal Coat |
Egg Moves
Tip: Have in mind that some baby Pokémon may have a different set of Egg Moves than their parents so make sure to check all possibilities.
Rock Slide
Level Up Parents
Egg Move Parents
FR/LG Tutor Parents
Geodude, Golem, Graveler, Nosepass, Onix, Steelix, Sudowoodo
Flail
Explosion
Level Up Parents
Egg Move Parents
FR/LG Tutor Parents
Geodude, Glalie, Golem, Graveler, Nosepass, Onix, Steelix, Sudowoodo