Duosion

Silver Tempest · #77/195 · Uncommon · 2022

$0.09
Market price 18.2% (30d)
Prices as of Aug 14, 2026
HP 70PsychicStage 1Art · Pani Kobayashi
2graded pop
0%gem rate
118.6×PSA 10 vs raw
-34%off ATH $0.35 · Aug 2026
Market data

Printings & price history

Normal 10.0% 7d$0.09
Mid $0.15

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$0.22
Grade 5 est.$0.18
Grade 4 est.$0.15
Grade 3 est.$0.13
Grade 2 est.$0.10
Grade 1 est.$0.09

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$30.84

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

Graded population census · updated 2026-08-02

CGC2 graded · 0 gem 10

Population data from PriceCharting, updated monthly.

Attacks

20Cell Spear
Put 2 damage counters on 1 of your opponent's Benched Pokémon.

Its psychic power can supposedly cover a range of more than half a mile—but only if its two brains can agree with each other.

How much is Duosion #77/195 worth?

A raw copy of Duosion #77/195 (Silver Tempest, 2022) is worth about $0.09 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $0.01 to $19.98 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $30.84, roughly 342.7x the raw price, while a PSA 9 sits near $10.42. 2 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 Duosion has moved over time.

Collecting Silver Tempest?Full master set guide — every card, chase list, and completion cost