Booster box EV · EUR · 2023
Obsidian Flames booster box — is it worth opening?
A sealed Obsidian Flames box yields an estimated €67.83 in singles (EUR, Cardmarket reference prices) — about €1.88 per pack across 36 packs. Most modern English booster boxes retail around €100–€160; compare against the exact price you'd pay below.
Chase cards · odds of hitting at least one per box
Per-rarity breakdown · Obsidian Flames
230 of 230 cards priced. Avg = mean Cardmarket trend price for that rarity in the set.
| Rarity | Cards | Avg € | Top € | ~ / box | EV contrib. |
|---|---|---|---|---|---|
| Illustration Rare | 12 | €7.35 | €20.72 | ~3.6 | €26.47 |
| Special Illustration Rare | 6 | €18.25 | €78.53 | ~0.72 | €13.14 |
| Hyper Rare | 3 | €10.03 | €23.93 | ~0.68 | €6.82 |
| Double Rare | 21 | €1.28 | €3.57 | ~5.04 | €6.47 |
| Ultra Rare | 12 | €2.44 | €11.89 | ~2.16 | €5.27 |
| Common | 92 | €0.05 | €0.46 | — | — |
| Uncommon | 74 | €0.94 | €41.72 | — | — |
| Rare | 10 | €0.08 | €0.20 | — | — |
How this Obsidian Flames EV is estimated
Estimated value of the singles in a 36-pack booster box, computed as the sum over each pack slot of (pull-rate × average Cardmarket trend price for that rarity in this set). Pull rates are a disclosed community-aggregated model (SV-era community aggregate, 2026-06) — Pokémon does not publish official odds, so this is an estimate of the average outcome, not a prediction for any single box. Reference prices are Cardmarket EUR trend values via pokemontcg.io. Informational only — not financial advice.
Box EV for other sets
Reference prices: Cardmarket (EUR) via pokemontcg.io, refreshed daily and cached here. Pull rates are a disclosed community-aggregated model (SV-era community aggregate, 2026-06). Estimates for planning only — not financial advice. Foilio is an unofficial fan project, not affiliated with The Pokémon Company.