M Steelix-EX Pokémon Card Value
How much is a M Steelix-EX card worth? $8.95 for Steam Siege to $29.73 for Steam Siege ungraded. PSA 10 copies sell for up to $242.50 for Steam Siege. All 2 cards are listed below.
Prices last updated July 31, 2026
M Steelix-EX – Steam Siege (68/114 · Rare Holo EX)
Set: Steam Siege
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $8.95 | $8.95 | $8.95 | $8.76 | $100.00 |
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M Steelix-EX – Steam Siege (109/114 · Rare Ultra)
Set: Steam Siege
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Holofoil | $29.73 | $29.73 | $29.73 | $34.58 | $242.50 |
Buy on TCGplayerCardmarketeBay
Illustrated by 5ban Graphics