Brock's Onix
Gym Heroes · #21/132
Market price · 1st Edition
$13.18
Latest TCGplayer market data for Brock's Onix.
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Price history
Card details
- Set
- Gym Heroes
- Number
- 21 / 132
- Rarity
- Rare Holo
- Illustrator
- Benimaru Itoh
- Stage
- Basic
- Legality
- Not legal
Abilities & attacks
Bind
20Fighting · Fighting
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
Tunneling
20Fighting · Fighting · Fighting
If your opponent has any Benched Pokémon, choose up to 2 of them. This attack does 20 damage to each of them. (Don't apply Weakness and Resistance for Benched Pokémon.) Brock's Onix can't attack during your next turn.
Brock's Onix — frequently asked questions
How much is Brock's Onix from Gym Heroes worth?+
Based on the latest TCGplayer market data, Brock's Onix 21 (Gym Heroes) sells for 1st Edition: $13.18, Unlimited: $8.63. Prices move daily — the chart on this page tracks the full history.
Is Brock's Onix (Gym Heroes) rare?+
Brock's Onix 21 (Gym Heroes) is a Rare Holo card. Rarity is one input into value, but condition, variant (holo vs reverse holo vs 1st edition) and grading typically matter more.
How do I check what my Brock's Onix is actually worth?+
Condition drives most of the price spread. Scan the card with the free PokeLenz app to identify the exact variant and set, then track its live market value in your collection.
Who illustrated Brock's Onix in Gym Heroes?+
Brock's Onix 21 (Gym Heroes) was illustrated by Benimaru Itoh.
