Most Valuable Cards in Steam Siege
XY·114 cards·Released 2016-08-03
Compare up to five of the highest available Near Mint market-price snapshots for Steam Siege. Confirm the exact printing and condition before valuing a card.
#
Card
Rarity
NM Price
1
Gardevoir-EX #116
Rare Secret
Rare Secret
$106.27
2
Volcarona #15
Rare
Rare
$56.32
3
M Gardevoir-EX #112
Rare Ultra
Rare Ultra
$56.21
4
Ninja Boy #103
Uncommon
Uncommon
$39.99
5
Volcanion-EX #115
Rare Secret
Rare Secret
$38.79
Prices last updated August 10, 2026
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