The first postcode used was 104-01, which can be viewed on the side of the deck box
Ancient Trait Pokemon Revealed in XY5 Commercial Update (11:30 PM) - All known cards thus far added
However, you can use cards like "Lemuria, the Forgotten City" for Xyz Summoning some of these higher Rank monsters): The Spell Card of this archetype, "Call of the Atlanteans", allows you to Summon 3 Level 3 or lower Sea Serpent-Type monsters from your Graveyard, but you can't Special Summon the turn it is activated, and there must be at least 3 acceptable monsters in your Graveyard
These days, it's basically impossible to catch 'em all
Magic is best when its interactive, and interaction isnt only instant-speed from the hand
Electrode [1st Edition] #2 (Pokemon Jungle | Pokemon Cards) prices are based on the historic sales