Marshtomp

Ruby & Sapphire · #40/109 · Uncommon · 2003

All 32 Marshtomp cards ranked by value →
$2.32
Market price 1.3% (1Y)
Prices as of Aug 22, 2026
HP 70WaterStage 1Art · Mitsuhiro Arita
114graded pop
32%gem rate
-45%off ATH $4.20 · May 2022
Market data

Price history

Standard

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-21
Grade 6 est.$2.13
Grade 5 est.$1.79
Grade 4 est.$1.48
Grade 3 est.$1.23
Grade 2 est.$1.01
Grade 1 est.$0.85

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$77.49

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

Graded population census · updated 2026-08-03

CGC80 graded · 24 gem 10
PSA34 graded · 12 gem 10

Population data from PriceCharting, updated monthly.

More Marshtomp cards all 32 ranked by value →

Attacks

10Bubble
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
40Slash

How much is Marshtomp #40/109 worth?

A raw copy of Marshtomp #40/109 (Ruby & Sapphire, 2003) is worth about $2.32 right now, based on the latest market data from August 22, 2026.

Grading changes the math on this one: a PSA 10 is valued around $77.49, roughly 33.4x the raw price, while a PSA 9 sits near $32.73. 80 copies have been graded to date, and 30% 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 Ruby & Sapphire?Full master set guide — every card, chase list, and completion cost