A physical copy is best, but a high-quality digital version can work too
Americans are selling the most Pokemon cards, but they might be selling fewer valuable cards because they have a lower average cost than Belgium , Singapore , Slovenia, Japan, Australia and France
7 Maskwood Nexus Market Price: $10.48 Maskwood Nexus is a great support card in any deck that cares about specific creature types, especially if it's playing more than one
Swirls are whirpool-like markings on the holo pattern, like the ones seen to the left of Exeggutor in the image
The four Pokmon Happy Meal boxes feature either Charizard, Pikachu and Dragonite, Rayquaza, or Roaring Moon
You can see all of the cards Tio posted on imgur but here are my favorites