Groudon ex

Nintendo Black Star Promos · #38/40 · Promo · 2003

$78.85

Market price ▲ 110.4% (1Y)

Prices as of Jul 26, 2026

HP 100FightingBasicEXArt · Ryo Ueda

-9%off ATH $86.70 · Jul 2026

Price history

Standard$78.85

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Graded values

updated 2026-07-25

Grade 6 est.$74.91

Grade 5 est.$63.08

Grade 4 est.$52.04

Grade 3 est.$43.37

Grade 2 est.$35.48

Grade 1 est.$29.96

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$3,668.75

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

Abilities

Frenzy

As long as your opponent has Kyogre, Kyogre ex, Rayquaza, or Rayquaza ex in play, Groudon ex's attacks do 40 more damage to the Defending Pokémon (before applying Weakness and Resistance).

Attacks

30Mix-Up

Flip a coin. If heads, your opponent discards the top card from his or her deck.

60Earthquake

Does 10 damage to each of your Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

How much is Groudon ex #38/40 worth?

Groudon ex #38/40 is a Promo card from Nintendo Black Star Promos (2003) — today it trades at roughly $78.85 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $3,668.75, roughly 46.5x the raw price, while a PSA 9 sits near $1,048.39.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.