pokemon card ground Buy Graveler 075/165 Uncommon | 151 A bunch of pokemon cards

Double-sleeving is where you put your cards in an inner sleeve before sliding them into the outer sleeve for an extra layer of protection against dirt, moisture and other hazards

Chansey is certainly a popular Pokemon, but its interesting that this non-starter managed to make a home for itself among the most valuable cards to be in regular circulation

1 Card Storage Box

Typically, market prices fluctuate a bit during the early days of a set release, especially as cards start to flood the market

Another aspect of their value is their scarcity

The most ubiquitous is the Game Changer Cyclonic Rift, though black also has Plague Winds