{"slug":"sealed-market-report-week-of-2026-08-31","title":"Sealed TCG market report — week of August 31, 2026","summary":"Across 59 tracked sealed products, the largest seven-day move was Dragon Majesty etb at +29.9%, and the largest drop was Celebrations etb at -12.8%, as of August 31, 2026.","kind":"market_weekly","game":null,"set_name":null,"source":"TCG Price Lookup","url":"https://www.flipbasis.com/report/sealed-market-report-week-of-2026-08-31","published_at":"2026-08-31T12:51:05.000Z","updated_at":"2026-08-31T12:51:05.000Z","data":{"as_of":"2026-08-31","window_days":7,"products_tracked":59,"min_price_filter_usd":20,"top_gainers":[{"label":"Dragon Majesty etb","set_name":"Dragon Majesty","price":1367.99,"prev":1053.37,"change_pct":29.9,"as_of":"2026-08-29"},{"label":"Legions booster box","set_name":"Legions","price":853.83,"prev":759.14,"change_pct":12.5,"as_of":"2026-08-28"},{"label":"Alara Reborn booster box","set_name":"Alara Reborn","price":717.66,"prev":638.33,"change_pct":12.4,"as_of":"2026-08-28"},{"label":"Saviors of Kamigawa booster box","set_name":"Saviors of Kamigawa","price":660.99,"prev":595.49,"change_pct":11,"as_of":"2026-08-28"},{"label":"Kamigawa: Neon Dynasty collector booster box","set_name":"Kamigawa: Neon Dynasty","price":625.95,"prev":587.35,"change_pct":6.6,"as_of":"2026-08-31"},{"label":"Edge of Eternities booster box (play booster box)","set_name":"Edge of Eternities","price":182.42,"prev":171.68,"change_pct":6.3,"as_of":"2026-08-31"},{"label":"Innistrad: Crimson Vow booster box (set booster box)","set_name":"Innistrad: Crimson Vow","price":236.39,"prev":222.47,"change_pct":6.3,"as_of":"2026-08-31"},{"label":"Dark Ascension booster box","set_name":"Dark Ascension","price":247.39,"prev":232.9,"change_pct":6.2,"as_of":"2026-08-28"},{"label":"Marvel's Spider-Man booster box (play booster box)","set_name":"Marvel's Spider-Man","price":134.24,"prev":126.36,"change_pct":6.2,"as_of":"2026-08-31"},{"label":"Kaldheim collector booster box","set_name":"Kaldheim","price":382.06,"prev":360.91,"change_pct":5.9,"as_of":"2026-08-31"}],"top_dippers":[{"label":"Celebrations etb","set_name":"Celebrations","price":360.58,"prev":413.46,"change_pct":-12.8,"as_of":"2026-08-29"},{"label":"Lorwyn Eclipsed booster box (play booster box)","set_name":"Lorwyn Eclipsed","price":113.37,"prev":124.19,"change_pct":-8.7,"as_of":"2026-08-31"},{"label":"Visions booster box","set_name":"Visions","price":1300,"prev":1400,"change_pct":-7.1,"as_of":"2026-08-29"},{"label":"Worldwake booster box","set_name":"Worldwake","price":1200,"prev":1269.69,"change_pct":-5.5,"as_of":"2026-08-28"},{"label":"Aetherdrift bundle","set_name":"Aetherdrift","price":37.66,"prev":38.65,"change_pct":-2.6,"as_of":"2026-08-31"},{"label":"Perfect Order etb","set_name":"Perfect Order","price":72.11,"prev":73.85,"change_pct":-2.4,"as_of":"2026-08-31"},{"label":"Black Bolt etb","set_name":"Black Bolt","price":165.76,"prev":169.66,"change_pct":-2.3,"as_of":"2026-08-30"},{"label":"Aetherdrift booster box (play booster box)","set_name":"Aetherdrift","price":104.22,"prev":106.42,"change_pct":-2.1,"as_of":"2026-08-31"},{"label":"Prismatic Evolutions etb","set_name":"Prismatic Evolutions","price":163,"prev":166.05,"change_pct":-1.8,"as_of":"2026-08-29"},{"label":"Avatar: The Last Airbender booster box (play booster box)","set_name":"Avatar: The Last Airbender","price":126.94,"prev":128.35,"change_pct":-1.1,"as_of":"2026-08-31"}],"source":"TCG Price Lookup"},"faq":[{"q":"Which sealed TCG products moved most this week?","a":"Dragon Majesty etb rose +29.9% and Celebrations etb fell -12.8% over the seven days ending August 31, 2026."}],"license":"Free to cite with attribution to FlipBasis (https://www.flipbasis.com). Historical patterns are medians across tracked sets, not guarantees. Not financial advice."}