Steam Siege · Tin · 2016 · Sealed
![Battle Heart Tin [Magearna EX] — sealed Pokémon TCG product](/_next/image?url=https%3A%2F%2Fproduct-images.tcgplayer.com%2Ffit-in%2F437x437%2F123440.jpg&w=3840&q=75)
Market price · Sealed
$500
via TCGplayer, updated Oct 12, 2026
#6 of 17 priced sealed products from Steam Siege
The cards inside
Every Steam Siege card has its own daily price guide — all 116 of them.
Steam Siege card list & prices →Right now Battle Heart Tin [Magearna EX] trades at $500 (TCGplayer market price). That ranks 6th of the 17 priced sealed products from Steam Siege. (Steam Siege Sleeved Booster Case leads the set's sealed lineup at $24,999.) Since our tracking starts on Mar 1, 2025, it's risen 599.6% — from $71.47 to $500. Over the last year it's climbed 300%, from $125 to $500. The 90-day move: up 142.4%, $206 to $500. Its highest point since our tracking starts (March 2025) was $500 in October 2026; its lowest, $71.47 in March 2025. Today's price is the highest we've seen since March 2025.
What it actually sells for
Our chart tracks TCGplayer's market price — a listing statistic, not a receipt. Completed sale prices live on eBay itself: see recent sold listings →
Elite Trainer Box
Elite Trainer Box$1,800
Booster Box
Booster Box$1,300
XY Steam Siege Sleeved Booster Pack
Sleeved Booster Pack$39.45
Booster Pack
Booster Pack$31.71
Mega Gyarados Collection Box
Collection$644
![Battle Heart Tin [Pikachu EX] — sealed Pokémon TCG product](/_next/image?url=https%3A%2F%2Fproduct-images.tcgplayer.com%2Ffit-in%2F437x437%2F123441.jpg&w=3840&q=75)
Battle Heart Tin [Pikachu EX]
Tin$550
![Battle Heart Tin [Volcanion EX] — sealed Pokémon TCG product](/_next/image?url=https%3A%2F%2Fproduct-images.tcgplayer.com%2Ffit-in%2F437x437%2F123442.jpg&w=3840&q=75)
Battle Heart Tin [Volcanion EX]
Tin$475
![Steam Siege 3 Pack Blister [Azelf] — sealed Pokémon TCG product](/_next/image?url=https%3A%2F%2Fproduct-images.tcgplayer.com%2Ffit-in%2F437x437%2F120704.jpg&w=3840&q=75)
3 Pack Blister [Azelf]
Blister$355
![Steam Siege Single Pack Blister [Lucario] — sealed Pokémon TCG product](/_next/image?url=https%3A%2F%2Fproduct-images.tcgplayer.com%2Ffit-in%2F437x437%2F120702.jpg&w=3840&q=75)
Single Pack Blister [Lucario]
Blister$64.06
![Steam Siege Single Pack Blister [Floette] — sealed Pokémon TCG product](/_next/image?url=https%3A%2F%2Fproduct-images.tcgplayer.com%2Ffit-in%2F437x437%2F120703.jpg&w=3840&q=75)
Single Pack Blister [Floette]
Blister$37.29
About $500 sealed. That's the TCGplayer market price, updated Oct 12, 2026. Condition matters even for sealed products — crushed corners or a torn seal knock the value down. Every Steam Siege card price →
Up about 142% over the last 3 months — from $206 to $500 (TCGplayer market price). Zoom out a whole year and it's up 300%. The chart on this page has the freshest line.
The highest market price we've logged is $500 — that was October 2026. Our tracking starts March 2025, so that's the record on our watch, not an all-time record.
eBay is the easiest place — this page links to a prefilled search for Battle Heart Tin [Magearna EX]. For sealed products, check the photos for the factory seal, read the listing for "resealed" wording, and check the seller's rating before you bid. That's the rule.
