give each pixel a random Pokemon type, and then battle pixels against their neighbors, updating each pixel with the winning type (using the Pokemon type chart)
we quickly see areas of fire > water > grass > fire, electric sweeping over, ground frontiers taking over etc etc
This deck of cards has a bar code printed on the edge of each card. Scanning these bar codes would reveal where every card is (or isn't - if cards are missing.)
Think card magic.
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