Magic: The Gathering · Mystery Booster: Convention Edition Exclusives
Mystery Booster - Booster Box [Convention Edition] (2021)
![Mystery Booster - Booster Box [Convention Edition] (2021)](https://tcgplayer-cdn.tcgplayer.com/product/246935_in_400x400.jpg)
TCGplayer market price · 2026-08-27
$339.10
lowest listing $338.05
+0.8% 7D+1.8% 30D
Live chart, stores & fair value →Mystery Booster - Booster Box [Convention Edition] (2021) (Mystery Booster: Convention Edition Exclusives, Magic: The Gathering) market price is $339.10 as of 2026-08-27. TCGDeals records this price every day and compares live store prices, eBay listings and market history — free, no login needed.
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Mystery Booster - Booster Pack [Convention Edition] (2021) $16.45Mystery Booster - Booster Box [Convention Edition] (2019) $342.62Mystery Booster - Booster Pack [Convention Edition] (2019) $25.93Prices recorded 2026-08-27 from TCGplayer market data · TCGDeals may earn a commission from affiliate links · pokemondeals.com