A Japanese Strixhaven: School of Mages Set Booster Box contains 30 Japanese Strixhaven Set Boosters. Each pack contains 12 Japanese-language Magic cards including 1 Mystical Archive card (Uncommon Rare or Mythic Rare) 1 Lesson card (Common Uncommon Rare or Mythic Rare) 1 Rare or Mythic Rare 1 foil of any rarity 1 Wild Card of any rarity 6 assorted Commons or Uncommons that are thematically connected (with Commons connected to other Commons and Uncommons connected to other Uncommons) and 1 Land card-plus 1 Art Card and 1 Ad/Token or special card from Magic s history (a card from The List ). The Mystical Archive card is a Japanese alt-art variant Mystical Archive card in 50% of boosters. A foil-stamped Signature Art Card replaces the Art Card in 5% of Set Boosters and a card from The List replaces the Ad/Token in 25% of Set Boosters.