Monster
Graded-card gacha packs · Pokémon + One Piece · publishes its own lifetime returns
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USD · 92% buyback✓ Real odds✓ Live feed✓ Categories✓ EV computable
We haven't measured this pack yet
Nobody has ripped this pack while we've been sampling Monster's feed, so we have nothing measured for it yet. Its reveals do carry a pack tag, so this fills in as soon as someone opens one. Until then, everything below is Monster's own published odds.
We publish a measured return once a pack reaches 10 attributed pulls, and rank on it at 100.
Cost
$1,250
Advertised EV
$1,296
per card, at midpoints
Advertised RTP
103.7%
gross
Return basis
Gross
before cash-out
Advertised odds vs. real pulls
odds · API· 2026-08-04| Tier | Value | Advertised | Observed |
|---|---|---|---|
| COMMON | $649–$1,250 | 67.8% | — |
| UNCOMMON | $1,250–$2,500 | 27.5% | — |
| RARE | $2,500–$5,000 | 3.9% | — |
| EPIC | $5,000–$12,500 | 0.7% | — |
| LEGENDARY | $12,500–$51,231 | 0.1% | — |
3.0/ 5
Monster
Affiliate link · 18+
Monster highlights
- Publishes its own lifetime return on 225,000+ pulls
- Five value bands per pack, summing to exactly 100%
- 86–95% instant buyback, published per pack
* Affiliate link