How much is Decidueye GX - SM37 (SM Black Star Promo) SM37/12 worth?

Decidueye GX - SM37 (SM Black Star Promo) SM37/12 from Jumbo Cards has a current market price of $5.16 for the Holofoil variant. Recent sales range from $3.60 to $69.46.

Is Decidueye GX - SM37 (SM Black Star Promo) a good investment?

Decidueye GX - SM37 (SM Black Star Promo) has declined 7.2% since release, showing a downward trend that suggests caution for new buyers.

Where can I buy Decidueye GX - SM37 (SM Black Star Promo)?

Decidueye GX - SM37 (SM Black Star Promo) is available on TCGplayer through verified sellers. Use the Buy button on this page to view current listings, market prices, and condition options.

What set is Decidueye GX - SM37 (SM Black Star Promo) from?

Decidueye GX - SM37 (SM Black Star Promo) is from the Jumbo Cards set, part of the Special Collection series, which contains 308 cards. It is card number SM37/12 with a rarity of Promo and Grass type.

PromoGrass

Decidueye GX - SM37 (SM Black Star Promo) – SM37/12

Jumbo Cards#SM37/12Stage 2HP 240

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Featured Pokémon

#724 Decidueye

grass / ghost

Set

Market Price

$5.16

Holofoil

Price updated Sep 20, 2026

-7.2%all time

Decidueye GX - SM37 (SM Black Star Promo) has dropped 7.2% since release. Holofoil prices range from $3.60 to $69.46.

Variant	Market	Low	Mid	High	Trend
HolofoilDEFAULT	$5.16	$3.60	$6.35	$69.46	▼ 7.2%

Price History

Holofoil — market price over time

Card Details

Type: Grass
Stage: Stage 2
HP: 240
Weakness: Rx2
Retreat Cost: 2
Set: Jumbo Cards
Rarity: Promo
Card #: SM37/12

Attacks

[2G] Razor Leaf (90)

[G] Hollow Hunt GX
Put 3 cards from your discard pile into your hand. (You can't use more than 1 GX attack in a game.)

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Decidueye

#11Rare

$0.25

Decidueye GX - SM37 (SM Black Star Promo) – SM37/12

Price History

Card Details

Attacks

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