Ninetales ex

151 · #186/165 · Ultra Rare · 2023

All 140 Ninetales cards ranked by value →
$15.64
Market price 1.3% (30d)
Prices as of Aug 22, 2026
HP 260FireStage 1exArt · PLANETA Tsuji
4,232graded pop
39%gem rate
8.5×PSA 10 vs raw
-16%off ATH $16.05 · Jan 2024
+$29.82EV to grade — worth it
Market data

Price history

Holofoil 7.5% 7d
Low $12.54Mid $16.60

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Graded market

Graded values

PSA 10 report →updated 2026-08-22
Grade 6 est.$12.86
Grade 5 est.$10.83
Grade 4 est.$8.94
Grade 3 est.$7.45
Grade 2 est.$6.09
Grade 1 est.$5.15

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$132.51

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

Graded population census · updated 2026-07-07

PSA3,595 graded · 1,323 gem 10
CGC637 graded · 346 gem 10

Population data from PriceCharting, updated monthly.

More Ninetales cards all 140 ranked by value →

Attacks

30Heat Wave
Your opponent's Active Pokémon is now Burned.
80+Mirrored Flames
If you have the same number of cards in your hand as your opponent, this attack does 140 more damage.

How much is Ninetales ex #186/165 worth?

A raw copy of Ninetales ex #186/165 (151, 2023) is worth about $15.64 right now, based on the latest market data from August 23, 2026.

Grading changes the math on this one: a PSA 10 is valued around $132.51, roughly 8.5x the raw price, while a PSA 9 sits near $30.06. 3,595 copies have been graded to date, and 37% 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 Ninetales ex has moved over time.

Collecting 151?Full master set guide — every card, chase list, and completion cost