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Mystery Booster - Booster Pack [Convention Edition] (2021) - Mystery Booster: Convention Edition Exclusives - Magic: The Gathering
![ChannelFireball on Twitter: "Each Mystery Booster pack appears to include a “Test Card” #MTGRichmond https://t.co/h1zzROmINR" / Twitter ChannelFireball on Twitter: "Each Mystery Booster pack appears to include a “Test Card” #MTGRichmond https://t.co/h1zzROmINR" / Twitter](https://pbs.twimg.com/media/EIzEtEKU0AAmxji.jpg)
ChannelFireball on Twitter: "Each Mystery Booster pack appears to include a “Test Card” #MTGRichmond https://t.co/h1zzROmINR" / Twitter
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Mystery Booster Box - Convention Edition (2021 Version) - Magic Products » Magic Booster Boxes - Untapped Games
![Mystery Booster - Booster Box [Convention Edition] (2021) - Mystery Booster: Convention Edition Exclusives - Magic: The Gathering Mystery Booster - Booster Box [Convention Edition] (2021) - Mystery Booster: Convention Edition Exclusives - Magic: The Gathering](https://product-images.tcgplayer.com/246935.jpg)
Mystery Booster - Booster Box [Convention Edition] (2021) - Mystery Booster: Convention Edition Exclusives - Magic: The Gathering
![Worries I've bought fake mystery booster box? Has anyone opened up many of these to know if they're real? : r/magicTCG Worries I've bought fake mystery booster box? Has anyone opened up many of these to know if they're real? : r/magicTCG](https://i.redd.it/worries-ive-bought-fake-mystery-booster-box-has-anyone-v0-trun0et36kb81.jpg?width=3024&format=pjpg&auto=webp&s=9e0e7c19697bd4742d2a4d213ec4b7864f165cba)
Worries I've bought fake mystery booster box? Has anyone opened up many of these to know if they're real? : r/magicTCG
![Mystery Booster - Booster Box [Retail Exclusive] - Mystery Booster: Retail Exclusives - Magic: The Gathering Mystery Booster - Booster Box [Retail Exclusive] - Mystery Booster: Retail Exclusives - Magic: The Gathering](https://product-images.tcgplayer.com/fit-in/437x437/208523.jpg)