Mystery Booster Box - Convention Edition

$179.99 $199.99

Each booster box contains 24 Mystery Booster Convention Edition 2021 Booster Packs.

Each convention-exclusive Mystery Booster pack will contain fifteen cards:

fourteen from the gigantically awesome main set, and one Research and Development Playtest card.

Please keep in mind that all Playtest cards will have the following warning on them: TEST CARD - Not for Constructed Play.