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Steam Siege sealed prices
XY · released Aug 3, 2016 · set code STS. Every English sealed product from Steam Siege with a TCGplayer Market Price, grouped by type. Prices as of .
- Price per pack$37.50Booster box $1,350 ÷ 36
- Most valuableSteam Siege Elite Trainer Box$1,800
- Cheapest per pack$33.07Steam Siege Booster Pack
- One of each$4,0119 priced sealed products, cases aside
QUICK ANSWER · PRICES AS OF OCTOBER 20, 2026
How much is a Steam Siege booster box? A sealed Steam Siege Booster Box has a TCGplayer Market Price of $1,350 as of October 20, 2026, about $37.50 per pack across its 36 packs.
How much is a Steam Siege Elite Trainer Box? A sealed Steam Siege Elite Trainer Box sells for $1,800 (TCGplayer Market Price, October 20, 2026).
Steam Siege Elite Trainer Boxes 1 · Standard retail Elite Trainer Boxes
| Rank | Product | Market price | 7 days | 30 days |
|---|---|---|---|---|
| 1 | Steam Siege Elite Trainer BoxElite Trainer Box · 2016 | $1,8007d — · 30d — | — | — |
Steam Siege booster boxes 1 · Full booster boxes, usually 36 packs
| Rank | Product | Market price | 7 days | 30 days |
|---|---|---|---|---|
| 2 | Steam Siege Booster BoxBooster box · 2016 | $1,350$37.50 per pack · 36 packs7d — · 30d — | — | — |
Steam Siege blisters 2 · 1-, 2- and 3-pack blisters and checklanes
| Rank | Product | Market price | 7 days | 30 days |
|---|---|---|---|---|
| 4 | Steam Siege Single Pack Blister [Lucario]Blister · 2016 | $63.787d — · 30d — | — | — |
| 6 | Steam Siege Single Pack Blister [Floette]Blister · 2016 | $37.547d — · 30d — | — | — |
Steam Siege booster packs 2 · Single booster packs, including sleeved packs
| Rank | Product | Market price | 7 days | 30 days |
|---|---|---|---|---|
| 5 | XY Steam Siege Sleeved Booster PackBooster pack · 2016 | $38.94$38.94 per pack · 1 pack7d — · 30d — | — | — |
| 7 | Steam Siege Booster PackBooster pack · 2016 | $33.07$33.07 per pack · 1 pack7d — · 30d — | — | — |
Steam Siege decks 2 · Theme, battle, league and starter decks
| Rank | Product | Market price | 7 days | 30 days |
|---|---|---|---|---|
| 8 | $22.917d — · 30d — | — | — | |
| 9 | $20.067d — · 30d — | — | — |
Steam Siege collections & boxes 1 · Special collections, boxes and gift sets
| Rank | Product | Market price | 7 days | 30 days |
|---|---|---|---|---|
| 3 | Mega Gyarados Collection BoxCollection or box · 2016 | $644.467d — · 30d — | — | — |
STEAM SIEGE FAQ
What does Steam Siege cost sealed?
Every answer uses TCGplayer Market Prices as of October 20, 2026.
How much is a Steam Siege booster box?
A sealed Steam Siege Booster Box has a TCGplayer Market Price of $1,350 as of October 20, 2026, about $37.50 per pack across its 36 packs.
How much is a Steam Siege Elite Trainer Box?
A sealed Steam Siege Elite Trainer Box sells for $1,800 (TCGplayer Market Price, October 20, 2026).
How much is a Steam Siege booster pack?
A single sealed Steam Siege Booster Pack has a TCGplayer Market Price of $33.07 as of October 20, 2026. Bought as a booster box, a pack works out to $37.50.
What is the cheapest way to buy Steam Siege packs sealed?
By price per pack, the cheapest sealed way into Steam Siege right now is Steam Siege Booster Pack at $33.07 per pack ($33.07 for 1). The most expensive per pack is XY Steam Siege Sleeved Booster Pack at $38.94. Prices are TCGplayer Market Prices as of October 20, 2026.
What is the most expensive Steam Siege sealed product?
Leaving out factory cases, the most valuable sealed Steam Siege product is Steam Siege Elite Trainer Box (Elite Trainer Box) at $1,800 as of October 20, 2026.
When was Steam Siege released?
Steam Siege was released in English on August 3, 2016, in the XY era.
How much would one of every Steam Siege sealed product cost?
Buying one of each of the 9 priced Steam Siege sealed products (cases aside) would cost about $4,011 at TCGplayer Market Prices as of October 20, 2026.