Blastoise-GX Pokémon Card Value English
›Blastoise-GX card values today: $19.58 for Unbroken Bonds to $143.39 for Unbroken Bonds ungraded. PSA 10 copies sell for up to $950.00 for SM Black Star Promos. First printed in SM Black Star Promos, most recently in Unbroken Bonds. A PSA 10 SM Black Star Promos copy trades at roughly 47× its raw price. All 3 cards are listed below.
Prices last updated November 10, 2026
Blastoise-GX – SM Black Star Promos (SM189/248 · Promo)

Set: SM Black Star Promos
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $20.40 | $20.40 | $20.40 | $20.29 | $950.00 |
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Blastoise-GX – Unbroken Bonds (35/214 · Holo Rare GX)

Set: Unbroken Bonds
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $19.58 | $19.58 | $19.58 | $19.54 | $188.59 |
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Blastoise-GX – Unbroken Bonds (218/214 · Rainbow Rare)

Set: Unbroken Bonds
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $143.39 | $143.39 | $143.39 | $141.90 | $671.93 |
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Illustrated by sadaji