XY series
Steam Siege
Steam Siege is a Pokémon TCG expansion with 116 cards, released August 3, 2016. The full card list with collector numbers, rarities and current market prices is below. Gardevoir EX #116 leads the set at about $109.26 ungraded.
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Most valuable Steam Siege cards
- 1
Gardevoir EX#116 · Secret Rare$109.26 - 2
M Gardevoir EX#112 · Ultra Rare$59.86 - 3
Volcanion EX#115 · Secret Rare$37.75 - 4
M Steelix EX#109 · Ultra Rare$30.00 - 5
Gardevoir EX#111 · Ultra Rare$26.37 - 6
M Gardevoir EX#79 · Ultra Rare$22.86 - 7
Steelix EX#108 · Ultra Rare$18.46 - 8
Professor Sycamore#114 · Ultra Rare$11.94 - 9
M Steelix EX#68 · Ultra Rare$10.13 - 10
Volcanion EX#107 · Ultra Rare$10.06 - 11
Magearna EX#110 · Ultra Rare$9.27 - 12
Yveltal BREAK#66 · Ultra Rare$8.40
Raw market values for ungraded copies, from marketplace sales data via TCGCSV, refreshed today. Estimates for reference — not an offer to buy or sell. Graded PSA 9 / PSA 10 comps are in the Scryda app.
Card list & prices (116)
Common questions
How many cards are in Steam Siege?
Steam Siege has 116 cards, released August 3, 2016, part of the XY series. The full list with collector numbers and rarities is on this page.
What is the most valuable card in Steam Siege?
Gardevoir EX (#116, Secret Rare) is the most valuable card in Steam Siege at about $109.26 raw and ungraded, based on market data refreshed today.
How much is a complete Steam Siege set worth?
Adding up one raw copy of every Steam Siege card we have a market price for (116 of 116) comes to roughly $452.16. Real-world sets sell for less — sealed lots and bulk trade below the sum of their singles.
How much of Steam Siege do you own?
Scan your cards with Scryda and watch your Steam Siege completion climb — with a list of exactly which cards you're missing.
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