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  6. Brock's Onix

Pokémon JP · CoroCoro Promotional Cards · Unspecified rarity

Brock's Onix

Pokémon JP card price for Brock's Onix: $16.00 market, from $5.18 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since Jul 24, 2025 below.

Market price · Normal · Oct 18, 2026
$16.00
0.0% this week · 0.0% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days0.0%
90 days−5.9%
1 year+159,900.0%
All time+220.0%

Sellers right now

$5.18lowest listing$9.17highest
Market price$16.00
Mid listing$7.20
30-day avg$16.00

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

TCGplayer$16.00

One year

$0.0152-week low$18.0052-week high
In the range89%
All-time low$0.01
All-time high$18.00
First priceJul 24, 2025
Normal · market price
$0.00$6.60$13.20$19.80
$16.00
Jul 2025Dec 2025May 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Brock's Onix came out in October 2026; we leave the first weeks out of this story, because early prices are set before real supply exists. Listings currently start at $5.18; over the last 30 days the market price averaged $16.00.

Printings

PrintingMarketLowHigh7d
Normal$16.00$5.18$9.170.0%

The card in play

HP100
Stage
Basic
Weakness
Grassrass x2
Card type
Fighting
Retreat Cost
3
[Colorless] Bellow

Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

[Fighting][Fighting][Colorless] Rock THrow 30
Card text

(CoroCoro 1998)

Other printings of Brock's Onix

3 more · $1.16 – $16.00
All printings
Brock's Onix (LV.30), City Gym Decks — Pokémon JP card price 0.0% 7d Brock's Onix (LV.30) City Gym Decks $9.85 Brock's Onix (LV.41), City Gym Decks — Pokémon JP card price 0.0% 7d Brock's Onix (LV.41) City Gym Decks $3.33 Brock's Onix, Leaders' Stadium — Pokémon JP card price −0.9% 7d Brock's Onix Leaders' Stadium $1.16

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