Ditto ◇

Lost Thunder · #154/214 · Rare Prism Star · 2018

$18.30
Market price 2.5% (30d)
Prices as of Aug 14, 2026
HP 40ColorlessBasicPrism StarArt · kirisAki
392graded pop
13%gem rate
51.2×PSA 10 vs raw
-4%off ATH $17.08 · Aug 2026
+$131.49EV to grade — worth it
Market data

Price history

Holofoil 4.9% 7d
Low $14.95Mid $19.92

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Graded market

Graded values

PSA 10 report →updated 2026-08-13
Grade 6 est.$15.63
Grade 5 est.$13.16
Grade 4 est.$10.86
Grade 3 est.$9.05
Grade 2 est.$7.40
Grade 1 est.$6.25

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$936.25

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

Graded population census · updated 2026-07-07

PSA280 graded · 40 gem 10
CGC112 graded · 9 gem 10

Population data from PriceCharting, updated monthly.

Abilities

Almighty Evolution
Once during your turn (before your attack), you may put any Stage 1 card from your hand onto this Pokémon to evolve it. You can't use this Ability during your first turn or the turn this Pokémon was put into play.

With its astonishing capacity for metamorphosis, it can get along with anything. It does not get along well with its fellow Ditto.

How much is Ditto ◇ #154/214 worth?

A raw copy of Ditto ◇ #154/214 (Lost Thunder, 2018) is worth about $18.30 right now, based on the latest market data from August 14, 2026.

Grading changes the math on this one: a PSA 10 is valued around $936.25, roughly 51.2x the raw price, while a PSA 9 sits near $66.01. 280 copies have been graded to date, and 14% 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 Ditto ◇ has moved over time.

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