Magearna-EX Pokémon Card Value
How much is a Magearna-EX card worth? $1.51 for Steam Siege to $9.33 for Steam Siege ungraded. PSA 10 copies sell for up to $296.04 for Steam Siege. All 3 cards are listed below.
Prices last updated July 31, 2026
Magearna-EX – XY Black Star Promos (XY175/211 · Promo)
Set: XY Black Star Promos
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $2.49 | $2.49 | $2.49 | $2.66 | $188.50 |
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Magearna-EX – Steam Siege (75/114 · Rare Holo EX)
Set: Steam Siege
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $1.51 | $1.51 | $1.51 | $1.56 | $46.00 |
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Magearna-EX – Steam Siege (110/114 · Rare Ultra)
Set: Steam Siege
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $9.33 | $9.33 | $9.33 | $9.10 | $296.04 |
Buy on TCGplayerCardmarketeBay
Illustrated by 5ban Graphics