Cardex

Signals · screen 6

Box EV

What a booster product is worth opened, at today's card prices and a published opening sample's pull rates, next to what it costs sealed. Only sets with a published sample are here; nothing is guessed for the rest.

Evolving Skies

EV $6.34 / pack

Pull rates from TCGplayer's opening sample of 8,000+ packs (2024-08-27). The single most valuable card, Umbreon VMAX #215, carries 19% of the per-pack EV.

Products

ProductSealedEV openedEV ÷ price
Evolving Skies Booster Pack Art Bundle [Set of 4]Pack · 4 packs · 2026-09-13$173.24$25.350.15
Evolving Skies Booster PackPack · 1 packs · 2026-09-13$44.98$6.340.14
Evolving Skies Sleeved Booster PackPack · 1 packs · 2026-09-13$60.83$6.340.10
Evolving Skies Sleeved Booster Pack Art Bundle [Set of 4]Pack · 4 packs · 2026-09-13$245.61$25.350.10
Evolving Skies Elite Trainer Box [Glaceon/Vaporeon/Sylveon/Espeon]ETB · 8 packs · 2026-09-13$506.78$50.710.10
Evolving Skies Sleeved Booster Pack Bundle [Set of 8]Pack · 8 packs · 2026-09-13$538.66$50.710.09
Evolving Skies Booster BoxBooster box · 36 packs · 2026-09-13$2,450$228.190.09
Evolving Skies Elite Trainer Box [Flareon/Jolteon/Umbreon/Leafeon]ETB · 8 packs · 2026-09-13$565.79$50.710.09
Evolving Skies Half Booster BoxBooster box · 18 packs · 2026-09-13$1,595$114.100.07

Where the EV comes from

TierAny / specificCardsEV / pack
Pokémon V1 in 9 / 1 in 17018/18$0.24
Pokémon VMAX1 in 18 / 1 in 26815/15$0.56
Full Art / Alt-Art V1 in 26 / 1 in 97238/38$2.84
Alt-Art VMAX1 in 332 / 1 in 1,9946/6$2.38
Rainbow Rare1 in 118 / 1 in 1,89416/16$0.24
Gold Rare1 in 109 / 1 in 1,31312/12$0.07

Pull rates from TCGplayer's opening sample of 1,500+ packs (2023-09-22). The single most valuable card, Charizard ex #199, carries 18% of the per-pack EV.

Products

ProductSealedEV openedEV ÷ price
151 Booster PackPack · 1 packs · 2026-09-13$26.05$9.250.36
151 Booster BundleBundle · 6 packs · 2026-09-13$176.99$55.490.31
151 Elite Trainer BoxETB · 9 packs · 2026-09-13$552.60$83.230.15

Where the EV comes from

TierAny / specificCardsEV / pack
Double Rare1 in 8 / 1 in 9012/12$0.37
Ultra Rare1 in 16 / 1 in 24816/16$0.78
Illustration Rare1 in 12 / 1 in 18816/16$4.16
Special Illustration Rare1 in 32 / 1 in 2257/7$3.70
Hyper Rare1 in 51 / 1 in 1543/3$0.24

Prismatic Evolutions

EV $4.04 / packthin sample on some tiers

Pull rates from TCGplayer's opening sample of 1,200+ packs (2025-01-17). The single most valuable card, Umbreon ex #161, carries 24% of the per-pack EV.

Products

ProductSealedEV openedEV ÷ price
Prismatic Evolutions Booster PackPack · 1 packs · 2026-09-13$14.35$4.040.28
Prismatic Evolutions Booster Pack Art Bundle [Set of 4]Pack · 4 packs · 2026-09-13$59.56$16.160.27
Prismatic Evolutions Booster BundleBundle · 6 packs · 2026-09-13$91.11$24.250.27
Prismatic Evolutions Elite Trainer BoxETB · 9 packs · 2026-09-13$141.71$36.370.26
Prismatic Evolutions Pokemon Center Elite Trainer Box (Exclusive)ETB · 11 packs · 2026-09-13$415.76$44.450.11

Where the EV comes from

TierAny / specificCardsEV / pack
Double Rare1 in 6 / 1 in 10625/25$0.57
Ultra Rare1 in 13 / 1 in 16112/12$0.05
ACE SPEC1 in 21 / 1 in 1286/6$0.02
Special Illustration Rarethin1 in 45 / 1 in 1,44032/32$3.29
Hyper Rarethin1 in 180 / 1 in 9005/5$0.10

Method

  1. Pull rates come from a published opening sample, one row per rarity tier with the odds of any card and of one specific card of that tier per pack. The sample size and the 95% intervals are in the source; a tier marked thin has an interval wider than its rate.
  2. Each catalog card is assigned to a tier by rules stored with the rate (rarity label, name pattern, explicit numbers where the catalog's labels do not split a tier). Its per-pack probability is one over the tier's specific-card odds. "Cards" shows valued ÷ mapped, and flags any mapping whose count differs from the source's.
  3. EV per pack is the sum over those cards of probability × blended raw near-mint value, observed prices only. EV per product is packs × EV per pack. Commons, uncommons, plain rares and reverse holos are not in any published tier and are left out, which understates every set by a little.
  4. EV ÷ price above 1 means the contents, sold one by one at market, are worth more than the sealed product; below 1 you are paying for the sealed premium. Selling fees and time are not deducted, and the median box is worth far less than the mean when one card carries a large share of the EV.

Generated 2026-09-13 21:58 UTC.