Contains 24 Mystery Booster Convention Edition Boosters, each with:

-  2 white commons or uncommons
-  2 blue commons or uncommons
-  2 black commons or uncommon
-  2 red commons or uncommons
-  2 green commons or uncommons
-  1 multicolor common or uncommon
-  1 artifact or land common or uncommon
-  1 rare or mythic rare with the card frame introduced in Core Set 2015
-  1 card from before Core Set 2015 (can be a common, uncommon, rare or mythic rare)
-  1 "playtest card"—an original design that sometimes bends Magic’s traditional rules