Magic the Gathering - Strixhaven: School of Mages Set Booster Pack

Set Boosters are designed for those times where you just want to kick back and crack open a pack of cards. They're quite fun to flip through and contain all sorts of surprises. In each 12-card booster, you'll find:

1 Mystical Archive card (uncommon, rare, or mythic rare)
1 Lesson card of any rarity
1 Traditional foil card of any rarity*
1 Card from The List in 1 out of 4 boosters
(*This includes global Mystical Archive cards in all non-Japanese Set Boosters, and both global and Japanese alternate-art Mystical Archive cards in Japanese Set Boosters.)

Plus, you get a delightful art card, 1 in 20 of which feature a foil-stamped logo or artist signature! There may be a couple of terms you are unfamiliar with here, but this reading assignment should elucidate the matter.