Mountains 14
Through over 500 ranked matches, Ive noticed a handful of decks perfectly suited for S ranked competitive play, so Ill save you a few dozen hours and just tell you a few of the best ones for anyone looking to easily build a competitive deck in the modern era 1
A graded 10 Western copy recently traded for a staggering $8,000
If an effect counts the number of sorcery cards in your graveyard, Assault // Battery counts once, not twice
This craze is even more pronounced in Japan, where cards like Sightseer from Tag Team GX All-Stars, which was never adapted into English, are worth over $500
Public markets are websites like TCG Player, Troll and Toad, or eBay which are huge marketplaces for raw singles that are accessible by the general public with lots of current market listings for just about any card in the Pokemon TCG