Seviper

Power Keepers · #23/108 · Rare · 2007

All 39 Seviper cards ranked by value →
$17.05
Reverse Holofoil · Market price ▲ 61.3% (30d)
Prices as of Oct 16, 2026
HP 70GrassBasicArt · Midori Harada
202graded pop
11%gem rate
29.1×PSA 10 vs raw
-63%off ATH $5.29 · May 2026
+$9.32EV to grade — marginal
Market data

Printings & price history

Reverse Holofoil▲ 29.0% 7d$17.05
Low $8.00Mid $23.26

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Graded market

Graded values

PSA 10 report →updated 2026-10-16
Grade 6 est.$10.45
Grade 5 est.$8.80
Grade 4 est.$7.26
Grade 3 est.$6.05
Grade 2 est.$4.95
Grade 1 est.$4.18

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$729.75

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

Graded population census · updated 2026-09-17

Reverse Holofoil
PSA59 graded · 7 gem 10
CGC55 graded · 8 gem 10

Population data from PriceCharting, updated monthly.

More Seviper cards all 39 ranked by value →

Attacks

10Sharp Fang
Toxic
The Defending Pokémon is now Poisoned. Put 2 damage counters instead of 1 on the Defending Pokémon between turns.

How much is Seviper #23/108 worth?

As of October 16, 2026, Seviper #23/108 from Power Keepers sells for around $1.94 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $0.59 to $109.84 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $56.55, roughly 29.1x the raw price, while a PSA 9 sits near $33.65. 75 copies have been graded to date, and 9% 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 Seviper has moved over time.

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