Gym Challenge
Gym · 2000/10/16 · Vintage · 11 cards per pack
Priced at 103% of the cards inside. You pay what the pack is actually worth, with no retail markup.
Provably fair. The contents are locked and publicly verifiable before the first pack is opened.
What you're chasing
The box moves when packs are ripped, not when they sell. When the last pack is ripped, the box unseals and becomes publicly verifiable.
1 box = 6 packs
Buy as many as you like. Packs stay sealed on your shelf until you open them, and every card you pull is yours to keep, sell back instantly for 85% of market, or ship home. 18+ only.
🔒 Provably fair how it works
This box was sealed before the first pack was opened. Its full contents are locked behind a public fingerprint. Once the box finishes, everything is published, and your browser can re-check that no card was ever swapped.
Show this box's fingerprint
- box contents commitment (SHA-256)
- 4c47ea2b55ad3afac5b70b53ed0860c74085f159b9c6cc857f82553e591f28e7
- server seed commitment
- 277f7acf3521ebafcc9d3f609cc9a70c9f1ca3aa019159e9c3107e03344c47ff
- randomness beacon
- drand:quicknet:31190955
Priced at 100% expected value
How it worksThe pack price is every card's market value multiplied by its pull odds, added up. We charge exactly that, with no retail markup. You're buying virtual cards at their expected value, not paying a premium for sealed product.
⚡15,725 of card value in a ⚡15,340 pack. Any single pack lands above or below that; across the published odds, the average is 100%. You also get instant 85% sell-back and real shipping.
- Pack price
- ⚡15,340
- Expected card value
- ⚡15,725
Pull rates per pack
The exact per-slot odds this box is built from, the same rarity distribution as ripping sealed product.
| Slot | Cards | Odds |
|---|---|---|
| Basic Energy | ×2 | Common 100% |
| Common | ×5 | Common 100% |
| Uncommon | ×3 | Uncommon 100% |
| Rare slot | ×1 | Rare Holo 33.3%Rare 66.7% |
These are the exact odds used to build each box. The contents are locked and fingerprinted before sale, so no card list or depletion is shown while packs sell, just like ripping sealed product.
Top chase cards in Gym Challenge
Blaine's Charizard
Rare Holo⚡69,999
Sabrina's Gengar
Rare⚡42,700
Misty's Gyarados
Rare Holo⚡41,000
Blaine's Arcanine
Rare Holo⚡36,486
Rocket's Mewtwo
Rare Holo⚡32,333
Giovanni's Gyarados
Rare Holo⚡32,199
Erika's Venusaur
Rare Holo⚡30,072
Sabrina's Alakazam
Rare Holo⚡25,925