Shiny Onix, Pokémon Wiki

This Onix is a rock/ground-type Pokémon who appeared in Expedition to Onix Island!. None of Onix's moves are known.

Shiny Onix! (Let's Go, Pikachu!)

Can Shiny Mega Steelix be caught in Pokemon GO?

Onix, Pokémon Wiki

Crystal Onix Anyone? Shiny Onix Pokemon Reborn

Corphish, Pokémon GO Wiki

Onix - Evolutions, Location, and Learnset

Pokemon Onix – Pixelmon Reforged Wiki

Merahlan Onix and Steelix, Buddyverse Wiki

Onix, Shiny pokemon Wiki

102 Shiny Exeggcute by UnusualPotato1872 on DeviantArt

Pokedex (List of Pokemon) - Pokemon Legends: Arceus Guide - IGN

Some bug pokémon have their weakness listed as 'Onix' on google

Shiny Onix On Pokemon Go~ Shiny Pokemon Amino Amino