Magic The Gathering: Shadows Over Innistrad Fat Pack – Rules of Play says:

This is a PRE-ORDER product and will be shipped 8th of April

AFat Pack has everything needed to catapult yourself intothe new set, includinga visual encyclopaedia of the set that is sure to excite any avid Magic collector.

Each Fat Pack contains:

• 9 Shadows over Innistrad booster packs
• 1 card box Player’s Guide with complete visual encyclopedia for Shadows over Innistrad
• 80-card basic land pack
• 1 learn-to-play insert
• 1 Spindown Life Counter
• 2 deck boxes