Onix
Onix #098/147 (Aquapolis) is worth about $74.99 today for a Reverse Holofoil copy, the TCGplayer market price for any condition as of 2026-10-27, down 12% over 30 days. Non-holo copies are $8.28.
This card has 2 printings (TCGplayer market, 2026-10-27): Reverse Holofoil $74.99 (this page), Normal $8.28 (on this page's chart).
price trend and the high since we began tracking: more ↓less ↑
Onix #098/147 is trending down: $74.99 today, down 12% in 30 days and 17% below its high of $89.99 (2025-10-24), the highest since we began tracking (2024-02-08), but 8.1x its low of $9.22 (2024-02-21). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-21. chart →
Price data for your app or store: API and daily history since 2024 · CSV download
WORTH GRADING?
WHERE TO BUY AND SELL
Reverse Holofoil · eBay scanned Oct 16show the work →
| TCGplayer market | $74.99 | verify ↗ |
| TCGplayer lowest ask | $199.00 | |
| eBay delivered floor (scanned 12d ago) | $5.39 | the listing ↗ |
GAME DATA[ + ] SHOW[ × ] HIDE
- CARD TYPE
- Fighting
- STAGE
- Basic
- HP
- 60
- ATTACK 1
- [1F] Crush (20x) Flip a number of coins equal to the amount of Energy attached to Onix. This attack does 20 damage times the number of heads.
- WEAKNESS
- W
- RETREAT COST
- 2
MORE BY HAJIME KUSAJIMA
FULL CATALOG →MORE FROM AQUAPOLIS
FULL SET →PRICE FAQ
Why does Onix #098/147 have two prices?
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Onix #098/147 was printed 2 ways and each one sells separately: Reverse Holofoil $74.99; Normal $8.28 (TCGplayer market, 2026-10-27). Check the set, the rarity mark and any parallel foil, manga art or edition stamp on your copy to know which price is yours; TickerMint prices every printing on its own page.
What would a card shop pay for Onix?
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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $74.99 market price that is roughly $52 cash or $60 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.
What is Onix (Aquapolis) worth today?
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Onix [Reverse Holofoil] has a TCGplayer market price of $74.99 as of 2026-10-27. Non-holo copies are $8.28.
Is Onix going up or down in price?
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Onix #098/147 is trending down: $74.99 today, down 12% in 30 days and 17% below its high of $89.99 (2025-10-24), the highest since we began tracking (2024-02-08), but 8.1x its low of $9.22 (2024-02-21). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-21. Other windows: up 0.0% over 7 days, down 0.0% over 90 days, down 16.7% over a year. A 30-day drop this size is common after a reprint or a set rotation; the daily chart shows whether it has found a floor.
What is the all-time high price for Onix?
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TickerMint began tracking Pokemon prices on 2024-02-08, after Onix came out, so these are the highest and lowest prices since we began tracking (2024-02-08), not all-time records. In TickerMint's daily data (since February 2024), the TCGplayer market price for Onix [Reverse Holofoil] (all conditions) peaked at $89.99 (2025-10-24) and bottomed at $9.22 (2024-02-21).
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