Configuration: 5 cards per pack.
Konami first introduced Hidden Arsenal which contained brand new, never before seen foil cards in November of last year. Now get ready for the second series of 60 all-new, all foil (20 Secret Rare, 40 Super Rare) monsters in Hidden Arsenal 2. This set is twice as large as the original set! The set includes monsters from 9 different Deck types, including the brand new "Jurrac" and "Fabled" monsters! Get your first Naturia monsters here, in Hidden Arsenal 2, including the powerful Naturia Beast Synchro Monster, which can cancel your opponent's Spell Cards at will! Naturia monsters will sprout up in greater numbers with subsequent releases of Duelist Revolution and Starstrike Blast booster sets. Look for Dewloren, Tiger King of the Ice Barrier which leads a powerful new pack from the polar reaches along with new Allies of Justice, including Ally of Justice Field Marshall.