Gundam Card Game: Booster Display – Phantom Aria [GD04]GD04 features characters and Mobile Suits from series making their GCG debut, and develops decks for previously released cards!! There are plenty of alternate art cards of differing rarities for both players and collectors! GD04 offers new gameplay strategies and skills for more exciting gameplay! Easy to learn, difficult to master! Rarities: There are 135 + 16 card types (44 cards feature alt art) 50 Common 36 Uncommon 32 Rare 12 Legend Rare 5