Sealed TCG market report — week of October 27, 2026
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Across 220 tracked sealed products, the largest seven-day move was XY booster box at +17.9%, and the largest drop was Dissension booster box at -18.1%, as of October 27, 2026.
Biggest gains
| Product | A week ago | Now | Change |
|---|---|---|---|
| XY booster box | $3,900.00 | $4,597.97 | +17.9% |
| Steam Siege booster box | $1,350.00 | $1,459.59 | +8.1% |
| Visions booster box | $1,550.00 | $1,675.00 | +8.1% |
| Adventures in the Forgotten Realms bundle | $129.35 | $139.49 | +7.8% |
| Darksteel booster box | $1,053.99 | $1,118.19 | +6.1% |
| Innistrad: Crimson Vow booster box (set booster box) | $272.16 | $288.81 | +6.1% |
| Journey Together booster box | $193.22 | $204.46 | +5.8% |
| Core Set 2021 bundle | $78.51 | $82.89 | +5.6% |
| Generations etb | $3,123.99 | $3,299.32 | +5.6% |
| Evolutions etb | $713.15 | $746.74 | +4.7% |
Sharp one-week gains are often exits rather than entries. Our sealed backtest measured peer-relative 6-month outcomes, not one-week moves, and the model as a whole did not pass its precision gate; treat this table as a watchlist, not a signal.
Biggest drops
| Product | A week ago | Now | Change |
|---|---|---|---|
| Dissension booster box | $884.39 | $723.95 | -18.1% |
| Silver Tempest etb | $164.24 | $147.01 | -10.5% |
| Guildpact booster box | $610.55 | $562.95 | -7.8% |
| Avatar: The Last Airbender bundle | $63.29 | $59.15 | -6.5% |
| Marvel's Spider-Man booster box (play booster box) | $124.41 | $117.65 | -5.4% |
| Secrets of Strixhaven bundle | $47.67 | $45.08 | -5.4% |
| Lorwyn Eclipsed booster box (play booster box) | $107.57 | $101.88 | -5.3% |
| Teenage Mutant Ninja Turtles booster box (play booster box) | $107.34 | $101.92 | -5.0% |
| Destined Rivals etb | $114.36 | $109.48 | -4.3% |
| March of the Machine: The Aftermath bundle | $72.90 | $70.03 | -3.9% |
Drops on structurally strong sets are the more interesting side of this table. In our sealed backtest the 6-month drawdown relative to peers was the one feature consistently signed across folds; the model as a whole did not pass its precision gate, so read these as research candidates, not calls.
Prices via TCG Price Lookup, last read October 27, 2026. Out-of-print status is our own weekly detection, not a publisher announcement. Historical patterns are medians across tracked sets, not guarantees. Not financial advice.
Common questions
Which sealed TCG products moved most this week?
XY booster box rose +17.9% and Dissension booster box fell -18.1% over the seven days ending October 27, 2026.
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