· You can transform your Synchro Monsters into Assault Mode, increasing their attack power and unlocking powerful new effects! · Includes 30 cards featured in the Yu-Gi-Oh! 5D’s television series, including Yusei’s “Hyper Synchron” and the fearsome “Flying Fortress SKY FIRE”. · New Synchro Monster Cards and more bring new strength to Psychic, Plant, and Alien monsters. · 100 card booster set featuring 10 all-new cards not available in Japan, including cards like “Dark Voltanis” that expand the power of popular decks.