Keldeo-EX Pokémon Card Value

How much is a Keldeo-EX card worth? $0.65 for White Flare to $140.80 for Boundaries Crossed ungraded. PSA 10 copies sell for up to $5,000.00 for Boundaries Crossed. All 7 cards are listed below.

Prices last updated July 31, 2026

Keldeo-EX – BW Black Star Promos (BW61/101 · Promo)

Set: BW Black Star Promos

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$2.79	$2.79	$2.79	$2.75	$200.00

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Illustrated by Toyste Beach

Keldeo-EX – Boundaries Crossed (49/149 · Rare Holo EX)

Set: Boundaries Crossed

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$1.65	$1.65	$1.65	$1.74	$100.43

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Illustrated by Toyste Beach

Keldeo-EX – Boundaries Crossed (142/149 · Rare Ultra)

Set: Boundaries Crossed

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$140.80	$140.80	$140.80	$140.80	$5,000.00

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Illustrated by 5ban Graphics

Keldeo-EX – Legendary Treasures (45/113 · Rare Holo EX)

Set: Legendary Treasures

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$4.49	$4.49	$4.49	$4.44	$50.90

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Illustrated by Toyste Beach

Keldeo ex – White Flare (30/86 · Double Rare)

Set: White Flare

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$0.57	$0.53	$0.61	$0.56	$41.69

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Illustrated by PLANETA Yamashita

Keldeo ex – White Flare (159/86 · Ultra Rare)

Set: White Flare

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$1.43	$1.43	$1.43	$1.43	$51.00

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Illustrated by N-DESIGN Inc.

Keldeo ex – White Flare (167/86 · Special Illustration Rare)

Set: White Flare

Variant	Market	Low	High	30-day avg	PSA 10
Holofoil	$76.99	$76.99	$76.99	$78.10	$202.25

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Illustrated by Yuu Nishida