List high.
Keep the floor.
Every gacha pull comes with a buyback offer that lasts 72 hours. prismcard lists your card above it, lowers the price on a schedule, and takes the buyback for you at hour 66 if nobody buys.
Why it matters
Most pulls go straight back.
Every tile is a real pull from the last few minutes on Collector Crypt. Grey ones were sold back to the machine.
How it works
Five moves. One floor.
The buyback is a floor you already own. prismcard works the 72 hours above it, and never misses the deadline.
Example · $50 insured, 85% buyback
$57.50
+$11.43 over the buyback if it sells now
- Asking price
- Buyback
- Backstop zone
- 1
Hour 0
List at $57.50
One tick under the cheapest copy of the same card and grade.
- 2
Hour 16
Step to $53.50
Still unsold, so the price walks toward break-even.
- 3
Hour 33
Step to $49.50
Still unsold, so the price walks toward break-even.
- 4
Hour 49
Step to $46.00
The last step lands on break-even.
- 5
Hour 66
Take the $42.50 buyback
Unsold? Cancel the listing and sell back, with six hours to spare.
Pricing
Paid from the upside. Never from the floor.
10%
of the upside above the buyback.
Charged only when your card sells for more than Collector Crypt would pay.
- $0 if it falls back to the buyback
- No subscription, no deposit
- Collector Crypt’s marketplace fees still apply (est. 4%)
Straight answers
Sometimes the answer is: take the buyback.
Every card gets one of three verdicts, and prismcard tells you when listing isn’t worth it.
List
The cheapest copy of your card and grade sits above break-even.
prismcard lists one tick under it, then steps the price down toward break-even until hour 66.
Buyback $42.50, cheapest copy $58.00: list at $57.50.
Live
What happened to the last 36 pulls.
Straight from Collector Crypt. Tap any card for its full plan.
FAQ
Questions.
Does prismcard hold my card or my money?
No. The card stays in your wallet until it sells, and the listing lives on Collector Crypt’s own marketplace. To run the plan while you’re away, prismcard needs permission to sign three kinds of transaction for that one card: change the price, cancel the listing, take the buyback. You can revoke it at any time.
Where do the numbers come from?
The buyback amount and the time left come straight from Collector Crypt’s buyback endpoint for that exact card. Other copies and offers come from their marketplace API. The only estimate is the marketplace fee.
Is the buyback always 85%?
No. It depends on the machine: 85% on the $25 to $75 packs, 90% on most $100 to $500 packs, 93 to 94% on the biggest ones. prismcard always uses the exact quote for your card.
Why fall back at hour 66 and not hour 71?
A missed buyback can’t be undone. Six hours leaves room to retry if a transaction fails, the network is congested or an API is down.
What does it cost?
10% of the upside, only when the card sells above the buyback. If prismcard falls back to the buyback, you pay nothing. Collector Crypt’s marketplace fees apply to any sale; prismcard assumes 4% when it works out break-even.
Which pulls can it protect?
Any card still inside its 72-hour buyback window. That covers pulls from Collector Crypt’s own machines and from partner sites that run them, like Jupiter.
Is prismcard part of Collector Crypt?
No. It is an independent tool built on Collector Crypt’s public API.
Fresh pull? The clock’s already running.
Paste your wallet and see every card still inside its buyback window.
