Yanmega (XY Steam Siege Prerelease)
Yanmega (XY Steam Siege Prerelease) #XY144 (XY Promos) is worth about $12.17 today, the TCGplayer market price for any condition as of 2026-10-27, up 6% over 30 days.
price trend and all-time high: more ↓less ↑
Yanmega (XY Steam Siege Prerelease) #XY144 is trending up: $12.17 today, up 6% in 30 days and at its all-time high (2026-10-26), and 1.7x its low of $7.07 (2024-12-09). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-08. chart →
Price data for your app or store: API and daily history since 2024 · CSV download
WORTH GRADING?
WHERE TO BUY AND SELL
Holofoil · no eBay scan yetshow the work →
| TCGplayer market | $12.17 | verify ↗ |
| TCGplayer lowest ask | $19.95 |
GAME DATA[ + ] SHOW[ × ] HIDE
- CARD TYPE
- Grass
- STAGE
- Stage 1
- HP
- 110
- ATTACK 1
- [3] Assault Boom (50+) IF your opponent's Active Pokemon has a Pokemon Tool card attached to it, this attack does 70 more damage.
- WEAKNESS
- Lx2
- RESISTANCE
- F-20
- RETREAT COST
- 0
- CARD TEXT
- Ability — Sonic Vision If you have exactly 4 cards in your hand, ignore all Energy in the attack cost of each of this Pokemon's attacks.
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PRICE FAQ
What would a card shop pay for Yanmega (XY Steam Siege Prerelease)?
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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $12.17 market price that is roughly $8.52 cash or $9.74 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 Yanmega (XY Steam Siege Prerelease) (XY Promos) worth today?
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Yanmega (XY Steam Siege Prerelease) [Holofoil] has a TCGplayer market price of $12.17 as of 2026-10-27.
Is Yanmega (XY Steam Siege Prerelease) going up or down in price?
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Yanmega (XY Steam Siege Prerelease) #XY144 is trending up: $12.17 today, up 6% in 30 days and at its all-time high (2026-10-26), and 1.7x its low of $7.07 (2024-12-09). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-08. Other windows: up 1.3% over 7 days, up 16.1% over 90 days, up 7.1% over a year.
What is the all-time high price for Yanmega (XY Steam Siege Prerelease)?
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In TickerMint's daily data (since February 2024), the TCGplayer market price for Yanmega (XY Steam Siege Prerelease) [Holofoil] (all conditions) peaked at $12.17 (2026-10-26) and bottomed at $7.07 (2024-12-09).
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