Brock's Onix
Brock's Onix is a Rare Pokémon TCG printing from Gym Heroes (#21). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $8.57 for ungraded copies. The set released in 2000. Compare recent sold listings for the same set, number, and finish before buying.
Market
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Who is this card for?
Brock's Onix suits collectors working on Gym Heroes who need the Rare slot. Verify how the promo was distributed (meal toy, league, box insert) because identical artwork can exist across multiple promo printings.
What is Brock's Onix from Gym Heroes?
Brock's Onix is a Pokémon card in Gym Heroes numbered 21. Brock's Onix (#21) is a promo-line printing from Gym Heroes where distribution story and scarcity often explain price as much as gameplay utility. National Pokédex #95. This printing is from Gym Heroes.
What is Brock's Onix worth today?
Cactaur tracks a TCGPlayer market reference near $8.57 for Brock's Onix. Low and high spread runs $6.77 to $67.19. Per-finish references: unlimited: $8.57; 1stEdition: $12.56. This printing is from Gym Heroes. Collector number 21 distinguishes this printing from same-name cards in other sets.
| Set | Gym Heroes |
|---|---|
| Number | 21 |
| Rarity | Rare |
| TCGPlayer USD | $8.57 |
| Cardmarket EUR | €8.22 |
| unlimited | $8.57 |
| 1stEdition | $12.56 |
Gameplay stats
| HP | 70 |
|---|---|
| Types | Fighting |
| Bind | FightingFighting 20 Flip a coin. If heads, the Defending Pokémon is now Paralyzed. |
| Tunneling | FightingFightingFighting 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. |
| Weakness | Grass ×2 |
How collectible is Brock's Onix?
Brock's Onix is listed as Rare in Gym Heroes. Promo printings often appeal to completionists tracking event or retail exclusives. This printing is from Gym Heroes. Collector number 21 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Rare. The set released in 2000.
What are the key details for Brock's Onix?
Catalog fields: set Gym Heroes, rarity Rare. Illustrated by Benimaru Itoh. Cross-check holo pattern and language when buying online. This printing is from Gym Heroes. Collector number 21 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Rare. The set released in 2000.
Cactaur's take
Brock's Onix (#21) is a promo-line printing from Gym Heroes where distribution story and scarcity often explain price as much as gameplay utility.
Pros
- Brock's Onix is catalogued as Rare printing in Gym Heroes, making set and number verification straightforward.
- Public market data shows a TCGPlayer reference near $8.57 across finishes (unlimited: $8.57; 1stEdition: $12.56).
Cons
- Raw market prices vary by condition, language, and holo variant — NM estimates are not slab grades.
Verdict: Use $8.57 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.
FAQ
How much is Brock's Onix worth?
Cactaur's catalog shows a TCGPlayer market reference near $8.57 for ungraded Brock's Onix from Gym Heroes. Actual value depends on condition, language, and finish such as holo or reverse holo.
What set is Brock's Onix from?
Brock's Onix is listed in Gym Heroes (Gym) as card #21. Always match both name and collector number because many Pokémon share names across sets.
How rare is Brock's Onix?
Our catalog lists Brock's Onix as Rare in Gym Heroes. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.
Is Brock's Onix good for collectors or players?
Brock's Onix includes gameplay stats in Gym Heroes. Players should review format legality; collectors often prioritize set symbol, number, and visual variant over raw power.
What is the difference between holo and reverse holo Brock's Onix?
Finish variants of Brock's Onix carry separate market listings. unlimited: $8.57; 1stEdition: $12.56 before buying — sellers often mix up reverse holo and non-holo photos.
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- Misty — Gym Heroes
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