I've decided to make a caching series which is based on a very popular card game. Unfortunately we cannot use the name of the game but maybe you'll be able to get it from the name of the cache or the hint. Most of the caches will be different from each other, but not all of them.
Some caches will have a set of cards inside. They will have some evolutions of the cards, maybe a playing mat and a figurine.
Feel free to look though the set but please leave them as it would be nice for everyone to see what is out there. Feel free to leave anything related to these sets and add to the collection.