Each Set Booster contains 12 Magic cards, 1 Art Card, and 1 token/ad card or card from “The List” (a special card from Magic's history or Universes Within card—found in 25% of packs).
Contents:
• 12 Magic: The Gathering cards per booster
• 1–4 cards of rarity Rare or higher in every pack
• Traditional Foil card and Art Card in every pack
• Glory to Phyrexia—resist the Phyrexian invasion or forfeit your flesh to join them in perfection