Moonstone · Set economicsAugust 2026
FIVE cards.40% of the bill.
Gym Challenge · 138 tracked cards · $3,496 to complete
The short, expensive tail of the set.THE OTHER 128 CARDS · $1,485
What this means if you are building it
You can own 128 of the 133 priced cards in Gym Challenge for about $1,485. The median card is $3.73. The remaining $2,010 sits in just 5 chase cards, and one of them (Blaine's Charizard, $700) is 20% of the entire set on its own. A full set is not one long climb. It is a cheap, fast 60% and then a very short, very expensive tail.
Set value · real TCGplayer prices, summed daily+5.0% 30d · +18.5% 90d
Breadth: 77 cards up · 19 down · 37 flat over 30 days. Biggest mover: Misty's Dewgong (+81.3%).
ENGLISH PRINTS · UNGRADED · TCGPLAYER MARKET · UPDATED DAILY