Greninja ★

SWSH Black Star Promos · #SWSH144/307 · Promo · 2019

$35.50
Gold Star · Market price ▲ 8.8% (1Y)
Prices as of Aug 14, 2026
HolofoilGold Star
HP 130DarknessBasicStarArt · Masakazu Fukuda
101,142graded pop
6%gem rate
-27%off ATH $37.21 · Apr 2026
Market data

Printings & price history

Gold Star$35.50

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$33.73
Grade 5 est.$28.40
Grade 4 est.$23.43
Grade 3 est.$19.53
Grade 2 est.$15.98
Grade 1 est.$13.49

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Gold Star · PSA 10 price history$1,787.50

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

Graded population census · updated 2026-07-07

Gold Star
PSA50,571 graded · 2,938 gem 10

Population data from PriceCharting, updated monthly.

Abilities

Shadow Knife
When you play this Pokémon from your hand onto your Bench during your turn, you may put 1 damage counter on 1 of your opponent's Pokémon.

Attacks

100Mist Slash
This attack's damage isn't affected by Weakness or Resistance, or by any effects on your opponent's Active Pokémon.

How much is Greninja ★ #SWSH144/307 worth?

A raw copy of Greninja ★ #SWSH144/307 (SWSH Black Star Promos, 2019) is worth about $26.39 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $18.50 to $244.17 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $1,751.00, roughly 66.4x the raw price, while a PSA 9 sits near $72.50. 50,571 copies have been graded to date, and 6% 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 Greninja ★ has moved over time.

Collecting SWSH Black Star Promos?Full master set guide — every card, chase list, and completion cost→