Onix is card #68 of 163 in Battle Styles (2021), a Common illustrated by Naoyo Kimura. At about $0.27 it is the #107 most valuable card in the set. In a Battle Styles booster it turns up about once every 9 packs. It is one of 31 Onix cards printed so far.
1999Base Set
2002Legendary Collection
2004Team Rocket Returns
2008Stormfront
2013Plasma Freeze
2019Hidden Fates
2021Battle Styles
2022Pokémon GO

















See the full Battle Styles card list
An ungraded Onix from Battle Styles sells for about $0.27. A PSA 10 is worth more, roughly $0.95 by our estimate, and a PSA 9 around $0.54.
It is a Common, and it shows up about once every 9 Battle Styles packs.
Naoyo Kimura drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Battle Styles booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.