To celebrate the sixth anniversary of Four Souls, Edmund McMillen and Maestro Media joined forces to craft three exciting new booster packs for The Binding of Isaac: Four Souls. Each booster pack is packed to the brim with 15 cards that will make exciting new additions to any player’s existing Four Souls collection. The Edmund Booster Pack features a thrilling roster of cards inspired by Edmund’s other games.

• This mini-expansion adds exciting new cards to the board game, inspired by Edmund's other games.
• It will instantly and seamlessly integrate into the existing Four Souls player's collection, enhancing their playing experience.
• Delight in the unique blend of characters and themes from Edmund's creations.
• Experience the essence of his creative genius with each card drawn from his vast universe.
• Perfect addition for fans seeking a deeper dive into Edmund's imaginative worlds.