Yamper

Mega Feraligatr ex, Mega Dragonite ex, and Mega Gengar ex Special Deck Set · #10/38 · None · 2026JPN

All 28 Yamper cards ranked by value →

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Prices as of Nov 14, 2026

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More Yamper cards all 28 ranked by value →

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Yamper Shiny Star V (Japanese)

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Yamper Lightning Starter Set V (Japanese)

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Yamper Future Miraidon ex Starter Deck & Build Set (Japanese)

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How much is Yamper #10/38 worth?

Yamper #10/38 is a None card from Mega Feraligatr ex, Mega Dragonite ex, and Mega Gengar ex Special Deck Set, released in 2026. We track it nightly and will show a market price as soon as enough sales data exists.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Yamper has moved over time.

Collecting Mega Feraligatr ex, Mega Dragonite ex, and Mega Gengar ex Special Deck Set?Full master set guide — every card, chase list, and completion cost→

Other printings of Yamper 14

Yamper #268 Start Deck 100 Battle Collection (Japanese)

Start Deck 100 Battle Collection (Japanese) · #268/742

Yamper #8 Start Deck 100 Battle Collection (Japanese)

Start Deck 100 Battle Collection (Japanese) · #8/742

Yamper #8 Start Deck 100 Battle Collection CoroCiao Version (Japanese)

Start Deck 100 Battle Collection CoroCiao Version (Japanese) · #8/23

Yamper #30 Phantasmal Flames

Phantasmal Flames · #30/94

Yamper #99 Phantasmal Flames

Phantasmal Flames · #99/94

Yamper #30 Inferno X (Japanese)

Inferno X (Japanese) · #30/80

Yamper #86 Inferno X (Japanese)

Inferno X (Japanese) · #86/80

Yamper #58 Temporal Forces

Temporal Forces · #58/162

Yamper #4 Future Miraidon ex Starter Deck & Build Set (Japanese)

Future Miraidon ex Starter Deck & Build Set (Japanese) · #4/53

Yamper #74 Battle Academy 2022

Battle Academy 2022 · #74/264

Yamper #4 Start Deck 100 CoroCoro Comic Version (Japanese)

Start Deck 100 CoroCoro Comic Version (Japanese) · #4/24

Yamper #153 Start Deck 100 (Japanese)

Start Deck 100 (Japanese) · #153/414

Yamper #52 Battle Styles

Battle Styles · #52/163

Yamper #SV039 Shining Fates Shiny Vault

Shining Fates Shiny Vault · #SV039/122