Battles of Legend: Monstrous Revenge* introduces 52 new cards plus a number of recurring favorites! This foil booster set weaves a story of knights, dragons, ghosts and snakes along with cards for many different decks seen in the Yu-Gi-Oh! Manga and anime series, led by the new Dark Magician the Knight of Dragon Magic, Armed Neos, Assault Synchron, Numbers Last Hope, Odd-Eyes Rebellion Xyz Dragon, and Rokket Code! The monstrous inhabitants of this booster set with over 100 cards also include Extox Hydra, which can weaken your opponent's monster from the ExtraDeck categories and who draws a card for every thousand battle injuries, brings it to you! You can also boost your extra deck with the new Tri-Edge Master Synchro Monster, Xyz/Pendulum Daidaratant the Ooze Giant and many more. From "Underworld" ghosts to "Puppet" chess pieces "Performapals" to "Sky Strikers", you will find new cards for lots of decks! Battles of Legend: Monstrous Revenge* is also the first booster set for the Yu-Gi-Oh! Trading Card Game celebrates its 25th anniversary with Quarter Century Secret Rares! You can use the Quarter Century Secret Rare versions of new cards such as Armed Neos and Assault Synchron, but also the iconic cards from game history such as Dark Armed Dragon, Dante, Traveler of the Burning Abyss and a new Sky Striker with alternative art Mobilize - Engage! find. Plus some of today's hottest cards like Rite of Aramesir, Divine Arsenal AA-Zeus - Sky Thunder and Welcome Labrynth - all available as a Quarter Century Secret Rare card! Each 5-card pack contains 4 Ultra Rares and 1 Secret Rare. The complete battles of the legend: the Monstrous Revenge booster set contains*: 40 Secret Rares: 40 Secret Rares 62 Ultra Rares (More than 20 cards in the set are also available as the Quarter Century Secret Rares)