Pokémon · Basic
Onix
HP 90Fighting
Prices
prices as of Nov 6, 2026
TCGplayer via TCGCSV · as of Nov 6, 2026 · USD
| Variant | Market | Low | Mid | High |
|---|---|---|---|---|
| Normal | $0.57 | $0.20 | $0.53 | $19.22 |
| Reverse Holofoil | $197.09 | $118.00 | $459.00 | $799.99 |
Normal
- Market
- $0.57
- Low
- $0.20
- Mid
- $0.53
- High
- $19.22
- Direct low
- $0.99
Reverse Holofoil
- Market
- $197.09
- Low
- $118.00
- Mid
- $459.00
- High
- $799.99
Cardmarket via TCGdex · as of Nov 6, 2026 · EUR
- Trend
- €4.43
- Average sell
- €0.73
- 1-day avg
- €2.50
- 7-day avg
- €0.69
- 30-day avg
- €2.75
- Low
- €0.08
- Reverse Holo trend
- €83.49
- Reverse Holo avg sell
- €75.14
- Reverse Holo 30-day avg
- €58.21
- Reverse Holo low
- €42.90
Attacks
- FRock Throw10
- FFHarden
During your opponent's next turn, whenever 30 or less damage is done to Onix (after applying Weakness and Resistance), prevent that damage. (Any other effects of attacks still happen.)
Weakness
G×2
Retreat
CCC
As it grows, the stone portions of its body harden to become similar to a diamond, though colored black.
Card data and image from the Pokémon TCG API. TCGplayer prices courtesy of TCGCSV. Cardmarket prices courtesy of TCGdex. Prices change daily; check the marketplace before buying.

Legendary Collection