Explore the cavernous depths beneath Ixalan in a race to the hidden core. Will you uncover treasure and glory, or will your adventure spell certain doom? Each The Lost Caverns of Ixalan Set Booster contains 12 Magic cards and 1 Art Card, with 1–4 card(s) of rarity Rare or higher, 3–7 Uncommon, 3–7 Common, and 1 Land cards. The Land card is Traditional Foil in 20% of packs and is a Full-Art Showcase Land in 30% of packs. A Foil-Stamped Signature Art Card replaces the Art Card in 10% of Set Boosters. A special bonus card from Magic’s history can be found in 25% of packs.