The Phyrexia: All Will Be One Prerelease Pack contains 6 Phyrexia: 
• 6 Phyrexia: All Will Be One Draft Boosters
• 1 foil, year-stamped Rare or Mythic Rare
• 1 MTG Arena code card (only available in select regions)
• 1 deck box
• 1 Spindown die