The only way to acquire Korean or Russian boxes en masse would be to be in South Korea or Russia yourself, or hope that your LGS stocks them or is willing to order them for you using whatever limited allocation Wizards gave them
Currently, the most prevalent control decks in the game are "wall decks" and these strategies excel at preventing specific opposing Pokmon from doing damage to them
Overall Finks is a great tempo and value dork that is the bane of most aggressive decks
I created a TAG account (which gives you a clean dashboard to track everything), and chose their bulk 20-card grading option, which averages out to $15 per card
Even today, said magazine had exclusive information about new Pokmon in the latest games set to release this winter
Of course, you can deal with it using Naturalize effects, but few players will have that effect available