Pokémon · SM - Cosmic Eclipse · #105/236 · Common
Onix
Pokémon card price for Onix: $0.42 market, from $0.10 at the cheapest listing, Reverse Holofoil printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Our price record for Onix (Reverse Holofoil) begins in February 2024 at $0.24; the market price today is $0.42, up 75.0% since then. In the last year the price changed +61.5% and ranged from $0.25 to $0.44, and it now trades near the top of that range. The highest price we have recorded is $0.44, 4.8% above today. Listings currently start at $0.10; over the last 30 days the market price averaged $0.41.
Printings
The card in play
- Type
- Fighting
- Stage
- Basic
- Weakness
- Grassx2
- Resistance
- Dragonone
Put an Energy card from your discard pile into your hand.
Flip a coin. If tails, this attack does nothing.









