Marshtomp

Celestial Storm · #34/168 · Uncommon · 2018

$1.21
Reverse Holofoil · Market price 4.3% (30d)
Prices as of Aug 14, 2026
HP 90WaterStage 1Art · Ken Sugimori
5graded pop
0%gem rate
27.6×PSA 10 vs raw
-66%off ATH $2.00 · Dec 2021
Market data

Printings & price history

Reverse Holofoil 0.8% 7d$1.21
Low $0.82Mid $1.36

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$1.72
Grade 5 est.$1.45
Grade 4 est.$1.19
Grade 3 est.$1.00
Grade 2 est.$0.81
Grade 1 est.$0.69

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

Reverse Holofoil · PSA 10 price history$38.11

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

Graded population census · updated 2026-08-02

Reverse Holofoil
CGC3 graded · 0 gem 10

Population data from PriceCharting, updated monthly.

Attacks

20Muddy Water
This attack does 20 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
70Surf

Living on muddy ground that provides poor footing has made its legs sturdy.

How much is Marshtomp #34/168 worth?

Right now (August 14, 2026) the going rate for an ungraded Marshtomp #34/168 from Celestial Storm is about $0.53. Across the 2 printings we track, copies run anywhere from $0.30 to $45.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $33.41, roughly 63.0x the raw price, while a PSA 9 sits near $12.03. 3 copies have been graded to date, and 0% of them came back a 10 — worth knowing before you pay grading fees.

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

Collecting Celestial Storm?Full master set guide — every card, chase list, and completion cost