Right now: the best rip in Evolving Skies is the Booster Pack at $44.61 against $13.14 of expected pulls — a −75% margin after ~15% selling fees, and a 3% chance it actually pays for itself. Figures refresh every two hours.
Evolving Skies, released August 27, 2021, is the lottery ticket of the modern Pokémon TCG. The Eeveelution VMAX lineup plus the return of Dragon types produced the deepest alt-art roster of the era, and one card rules it: the Umbreon VMAX alternate art — Moonbreon — the single most chased card in modern Pokémon.
Here's the sobering arithmetic. Community estimates put an alternate or full art at roughly 1 in 12 packs — but that's any alt, drawn from a long list. The Moonbreon specifically is a rare outcome within a rare outcome. No other Sword & Shield set concentrates this much of its expected value in one card, which means the average pack outcome and the dream outcome live on different planets.
Sealed Evolving Skies carries the steepest premium of the era — packs, Elite Trainer Boxes and booster boxes are all priced on the dream. The live numbers below show what the cards actually return against those prices, updated every couple of hours.
Sealed products: price vs. expected value
| Product | Margin after ~15% fees | Market price | EV of pulls | Odds it pays for itself |
|---|---|---|---|---|
| Booster Pack | −75% | $44.61 | $13.14 | 3% |
| Elite Trainer Box | −92% | $1078.11 | $105.12 | 1% |
| Booster Box (36 packs) | −84% | $2458.04 | $473.02 | 1% |
| Build & Battle Box | −86% | $328.25 | $52.56 | 4% |
Pull-rate model
Evolving Skies packs hold 10 cards; the slots below are the ones that carry value.
| Slot | Outcome | Est. chance |
|---|---|---|
| Reverse Holo | Reverse Holo | 100% |
| Holo Rare slot | Rare Holo | 66% |
| Holo Rare slot | Rare Holo V | 27% |
| Holo Rare slot | Rare Holo VMAX | 7% |
| Hit slot | Holo Rare (baseline) | 89% |
| Hit slot | Full / Alt Art | 8% |
| Hit slot | Rainbow Rare | 2% |
| Hit slot | Gold Secret | 1% |
Community-estimated rates — no publisher discloses official pull odds. The calculator prices each outcome from live singles data.
FAQ
What is the Moonbreon and why does it matter?
Moonbreon is the community nickname for the Umbreon VMAX alternate art in Evolving Skies. It's the most chased card of the modern era and accounts for an outsized share of the set's total expected value.
How many packs are in an Evolving Skies booster box?
36 packs of 10 cards. The Elite Trainer Box has 8 packs and the Build & Battle Box has 4.
Are Evolving Skies alt arts really 1 in 12 packs?
Roughly, per community estimates — but that covers every alternate and full art in a deep set. Any single named card, Moonbreon included, is far rarer. Official rates are never published.
What are the odds a Booster Pack of Evolving Skies pays for itself?
About 3% after ~15% selling fees (3% before fees) as of 2026-09-11, computed from the exact outcome distribution of the Evolving Skies pack model rather than a simulation. The median Booster Pack returns $0.96 of cards after fees against its $44.61 price, and the chance of at least doubling your money is 2%. These odds refresh with every two-hourly price update.
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