Custom Pack Creation
Design Your Own Experience
Card Selection
Choose specific cards from our extensive database of authenticated collectibles
Odds Configuration
Set custom pull rates and rarity distributions to match your desired risk profile
Risk Level Tuning
Adjust expected values and volatility to create anything from safe investments to high-risk, high-reward scenarios
Theme Creation
Build themed packs around specific players, sets, eras, or investment strategies
Pack Building Process
Step 1: Select Your Cards
Choose the specific cards you want to appear in your pack from our authenticated database.Step 2: Set Your Odds, Risk Level, and Pack Price
Pick from random levels to different risk levels using our drag and drop interface. The price adjusts automatically as you modify the odds, and you can modify the price by varying the pull probabilities with cards.Step 3: Open Your Pack
Once you’re satisfied with your card selection and odds, open your pack and see what you get!Step 4: Choose What to Do with Your Cards
After opening your pack, you have complete flexibility with your cards:Instant CatchBack
Receive an immediate 90% market value offer in CatchCoins for fresh pack pulls
Vault & Hold
Store cards in our secure facility with perpetual CatchBack offers available anytime
Ship to Yourself
Have your cards shipped directly to your address
List on Marketplace
Sell cards on our $1 marketplace to other collectors
Take a Loan
Use cards as collateral to borrow up to 70% of their value
Fund Other Loans
Leverage your cards as collateral to invest in other collectors’ loans
What Makes Our Packs Transparent?
Complete Odds Disclosure
Unlike traditional packs where odds are hidden or vague, every pack you buy or build and buy shows:- Exact pull rates for every possible card or item
- Real-time optimization system that ensures fair pack pricing
Verifiable Randomness
- Blockchain RNG
- Audit Trail
- Public Verification
We use blockchain-based random number generation to ensure true randomness that can be independently verified.
Real-Time Optimization System
Our real-time optimization system continuously monitors live market values and automatically sorts cards into value buckets (P0-P5). A $45 card in the P1 bucket ($40-50) moves to P2 ($50-100) if its price increases, ensuring probability tables always reflect current market reality. The system uses machine learning optimization to minimize the difference between expected value and pack price. It heavily penalizes scenarios where expected value is less than price, then iteratively adjusts probabilities until optimal. Result: Pack probabilities automatically adapt to market conditions while guaranteeing you never pay more than expected value. For technical implementation details, see our Provably Fair page.Start Creating Today
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