Steam Siege
Steam Siege is a Pokémon TCG expansion from the XY series, with 116 cards. A complete set is worth about $464.37 at current market prices, led by Gardevoir-EX at $102.41.
Prices last updated July 31, 2026
Most valuable Steam Siege cards
Full Steam Siege card list
Rarity breakdown: 31 Common, 30 Uncommon, 23 Rare, 9 Rare Holo, 8 Rare Ultra, 7 Rare BREAK, 6 Rare Holo EX, 2 Rare Secret.
| Card | # | Value | |
|---|---|---|---|
 | Tangela | 1/114 | $0.43 |
 | Tangrowth | 2/114 | $0.49 |
 | Hoppip | 3/114 | $0.45 |
 | Skiploom | 4/114 | $0.49 |
 | Jumpluff | 5/114 | $0.51 |
 | Yanma | 6/114 | $0.30 |
 | Yanmega | 7/114 | $0.54 |
 | Yanmega BREAK | 8/114 | $2.71 |
 | Seedot | 9/114 | $0.31 |
 | Nuzleaf | 10/114 | $0.32 |
 | Shiftry | 11/114 | $1.23 |
 | Foongus | 12/114 | $0.79 |
 | Amoonguss | 13/114 | $0.49 |
 | Larvesta | 14/114 | $0.46 |
 | Volcarona | 15/114 | $3.27 |
 | Ponyta | 16/114 | $0.67 |
 | Rapidash | 17/114 | $0.67 |
 | Chimchar | 18/114 | $0.55 |
 | Monferno | 19/114 | $0.59 |
 | Infernape | 20/114 | $1.12 |
 | Talonflame BREAK | 21/114 | $5.33 |
 | Litleo | 22/114 | $0.30 |
 | Pyroar | 23/114 | $0.57 |
 | Pyroar BREAK | 24/114 | $3.51 |
 | Volcanion | 25/114 | $0.59 |
 | Volcanion-EX | 26/114 | $2.41 |
 | Mantine | 27/114 | $0.44 |
 | Shellos | 28/114 | $0.46 |
 | Gastrodon | 29/114 | $0.89 |
 | Oshawott | 30/114 | $0.62 |
 | Dewott | 31/114 | $0.45 |
 | Samurott | 32/114 | $0.81 |
 | Clauncher | 33/114 | $0.30 |
 | Clawitzer | 34/114 | $0.40 |
 | Clawitzer BREAK | 35/114 | $3.52 |
 | Bergmite | 36/114 | $0.32 |
 | Avalugg | 37/114 | $0.70 |
 | Mareep | 38/114 | $0.60 |
 | Flaaffy | 39/114 | $0.60 |
 | Ampharos | 40/114 | $1.78 |
 | Joltik | 41/114 | $0.43 |
 | Galvantula | 42/114 | $2.59 |
 | Nidoran ♂ | 43/114 | $0.46 |
 | Nidorino | 44/114 | $0.59 |
 | Nidoking | 45/114 | $3.57 |
 | Drifloon | 46/114 | $0.34 |
 | Drifblim | 47/114 | $0.32 |
 | Litwick | 48/114 | $0.35 |
 | Lampent | 49/114 | $0.47 |
 | Chandelure | 50/114 | $2.46 |
 | Hoopa | 51/114 | $0.61 |
 | Mankey | 52/114 | $0.29 |
 | Primeape | 53/114 | $0.62 |
 | Nosepass | 54/114 | $0.34 |
 | Probopass | 55/114 | $0.42 |
 | Anorith | 56/114 | $0.83 |
 | Armaldo | 57/114 | $0.64 |
 | Croagunk | 58/114 | $0.32 |
 | Toxicroak | 59/114 | $0.55 |
 | Sneasel | 60/114 | $0.37 |
 | Weavile | 61/114 | $0.66 |
 | Spiritomb | 62/114 | $0.57 |
 | Pawniard | 63/114 | $0.35 |
 | Bisharp | 64/114 | $1.43 |
 | Yveltal | 65/114 | $0.75 |
 | Yveltal BREAK | 66/114 | $8.14 |
 | Steelix-EX | 67/114 | $2.17 |
 | M Steelix-EX | 68/114 | $8.95 |
 | Shieldon | 69/114 | $0.48 |
 | Bastiodon | 70/114 | $0.64 |
 | Klink | 71/114 | $0.35 |
 | Klang | 72/114 | $0.50 |
 | Klinklang | 73/114 | $0.63 |
 | Cobalion | 74/114 | $0.72 |
 | Magearna-EX | 75/114 | $1.51 |
 | Marill | 76/114 | $1.30 |
 | Azumarill | 77/114 | $12.02 |
 | Gardevoir-EX | 78/114 | $5.21 |
 | M Gardevoir-EX | 79/114 | $24.65 |
 | Klefki | 80/114 | $0.73 |
 | Xerneas | 81/114 | $1.35 |
 | Xerneas BREAK | 82/114 | $7.76 |
 | Druddigon | 83/114 | $0.66 |
 | Deino | 84/114 | $0.25 |
 | Zweilous | 85/114 | $0.41 |
 | Hydreigon | 86/114 | $0.54 |
 | Hydreigon BREAK | 87/114 | $6.06 |
 | Meowth | 88/114 | $0.71 |
 | Persian | 89/114 | $0.50 |
 | Aipom | 90/114 | $0.52 |
 | Ambipom | 91/114 | $0.41 |
 | Rufflet | 92/114 | $0.32 |
 | Braviary | 93/114 | $0.37 |
 | Fletchling | 94/114 | $0.34 |
 | Fletchinder | 95/114 | $0.41 |
 | Talonflame | 96/114 | $0.65 |
 | Hawlucha | 97/114 | $0.55 |
 | Armor Fossil Shieldon | 98/114 | $0.40 |
 | Captivating Poké Puff | 99/114 | $0.33 |
 | Claw Fossil Anorith | 100/114 | $0.36 |
 | Gardevoir Spirit Link | 101/114 | $0.66 |
 | Greedy Dice | 102/114 | $0.33 |
 | Ninja Boy | 103/114 | $0.36 |
 | Pokémon Ranger | 104/114 | $0.42 |
 | Special Charge | 105/114 | $2.28 |
 | Steelix Spirit Link | 106/114 | $0.52 |
 | Volcanion-EX | 107/114 | $8.60 |
 | Steelix-EX | 108/114 | $18.55 |
 | M Steelix-EX | 109/114 | $29.73 |
 | Magearna-EX | 110/114 | $9.33 |
 | Gardevoir-EX | 111/114 | $23.58 |
 | M Gardevoir-EX | 112/114 | $57.18 |
 | Pokémon Ranger | 113/114 | $7.77 |
 | Professor Sycamore | 114/114 | $10.88 |
 | Volcanion-EX | 115/114 | $39.55 |
 | Gardevoir-EX | 116/114 | $102.41 |