Yamper

Phantasmal Flames · #99/94 · Illustration Rare · 2025

All 27 Yamper cards ranked by value →
$4.28
Market price 5.9% (30d)
Prices as of Aug 22, 2026
HP 70LightningBasicArt · tono
3,158graded pop
47%gem rate
14.7×PSA 10 vs raw
-20%off ATH $4.21 · Jul 2026
+$9.61EV to grade — marginal
Market data

Price history

Holofoil 12.9% 7d
Low $2.19Mid $4.20

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-22
Grade 6 est.$3.32
Grade 5 est.$2.79
Grade 4 est.$2.30
Grade 3 est.$1.92
Grade 2 est.$1.57
Grade 1 est.$1.33

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$63.00

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-08-01

PSA2,460 graded · 1,087 gem 10
CGC698 graded · 398 gem 10

Population data from PriceCharting, updated monthly.

More Yamper cards all 27 ranked by value →

Attacks

20+Play Rough
Flip a coin. If heads, this attack does 20 more damage.

This gluttonous Pokémon only assists people with their work because it wants treats. As it runs, it crackles with electricity.

How much is Yamper #99/94 worth?

As of August 22, 2026, Yamper #99/94 from Phantasmal Flames sells for around $4.28 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $63.00, roughly 14.7x the raw price, while a PSA 9 sits near $17.48. 2,460 copies have been graded to date, and 44% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting Phantasmal Flames?Full master set guide — every card, chase list, and completion cost