Collector Crypt
On-chain graded-card gacha packs · Pokémon, One Piece, sports · VRF-proved spins
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USD · 90% buyback✓ Real odds✓ Live feed✓ Categories✓ EV computable
What really comes out of this pack
77 real pulls sampledprovisionalTypical rip
72.0%
median — half came back above
Average
101.6%
pulled up by the big hits
Biggest hit
1200.0%
best card sampled
Where the 77 pulls landedcard value vs. the $250 it cost
under 25%— · 0
25–50%— · 0
50–90%64.9% · 50
90–110%14.3% · 11
110–200%18.2% · 14
200–500%1.3% · 1
over 500%1.3% · 1
28.6% of sampled pulls came back worth at least what the card cost. The middle 80% landed between 63.2% and 120.0% — the average sits above the typical rip because the top band carries it, which is what a chase pack is built to do. Only 77 pulls so far, so treat these as provisional — they'll firm up as the feed accrues.
Advertised vs. observedbuilding
The odds check out
Over 77 real pulls, the observed mean value is $254 versus the advertised EV of $263 — a -3.2% difference.
observed · advertised
$254 · $263
Cost
$250
Advertised EV
$263
per card, at midpoints
Advertised RTP
105.0%
gross
Return basis
Gross
before cash-out
Advertised odds vs. real pulls
odds · API· 2026-08-04| Tier | Value | Advertised | Observed |
|---|---|---|---|
| Common | $150–$250 | 75.0% | 71.4% n=55 |
| Uncommon | $250–$400 | 20.0% | 24.7% n=19 |
| Rare | $400–$2,000 | 4.0% | 2.6% n=2 |
| Epic | $2,000–$50,000 | 1.0% | 1.3% n=1 |
Recent pulls from this pack (77 sampled)
| Card | Category | Value |
|---|---|---|
| — | — | $179 |
| — | — | $275 |
| — | — | $170 |
| — | — | $215 |
| — | — | $163 |
| — | — | $180 |
| — | — | $170 |
| — | — | $165 |
| — | — | $179 |
| — | — | $160 |
| — | — | $300 |
| — | — | $160 |
3.0/ 5
Collector Crypt
Affiliate link · 18+
Collector Crypt highlights
- Verifiable randomness proof published on every spin
- Value-band odds on every pack, summing to 100%
- 85–93% instant buyback, published per pack
* Affiliate link