Tentacruel
Clash at the Summit · #18/80 · Uncommon · 2010JPN
All 36 Tentacruel cards ranked by value →Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-19
Population data from PriceCharting, updated monthly.
More Tentacruel cards all 36 ranked by value →
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Misty's TentacruelGym Heroes · 2000
TentacruelWind from the Sea · 2002
TentacruelSouthern Islands · 2001
TentacruelNintendo Promos · 2026How much is Tentacruel #18/80 worth?
Right now (August 23, 2026) the going rate for an ungraded Tentacruel #18/80 from Clash at the Summit is about $14.00.
Grading changes the math on this one: a PSA 10 is valued around $117.14, roughly 8.4x the raw price, while a PSA 9 sits near $30.40. 1 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 Tentacruel has moved over time.
