Magic: The Gathering: Mystery Booster (Convention Edition 2021) - Booster Box
Tax included.
Each Mystery Booster: Convention Edition booster box contains 24 packs from the main Mystery Booster set, plus one extra-special “R&D” card. You won’t believe the stuff they came up with!
Mystery Booster: Convention Edition is designed to emulate a Chaos Draft as it contains more cards than any Magic set ever at 1,670 reprinted cards. In addition, each pack contains 1 of 121 different playtest cards that are exclusive to Mystery Booster: Convention Edition.
