One booster pack contains 12 cards.
Compared to the usual Modern Horizons 2 Set Boosters can have an extra Rare or Mythic Rare card (so, for example, the best deck can have up to four of these). In addition, in the 25% of boosters, there will be one card from the The List-about. A The List a selection of older Magic cards, reprinted in their original design, with only a Planeswalker symbol to distinguish them from the original.
