Is Secrets of Eternity Booster Box [1st Edition] worth opening?

Secrets of Eternity Booster Box [1st Edition] is currently worth opening on expected value: $74.57 of expected singles per box vs a $50.95 price (1.46×). It is worse to open than 30 days ago. Expected value is a model estimate from set-wide Inkwell Fair Values and typical pull rates — individual boxes vary.

How is the sealed product price tracked?

We track sealed product prices daily and blend them into an Inkwell Fair Value. The chart shows historical price movement over time.

What does the value ratio mean?

The value ratio compares what you can expect to pull from the product (or, for products without a pack model, the total value of the set's singles) to the product's price. Above 1.0× means the expected singles are worth more than the price.

How often are sealed prices updated?

Sealed product prices and the value ratio update daily as part of our automated price pipeline.

📦

Yu-Gi-Oh!

Secrets of Eternity Booster Box [1st Edition]

Name: Secrets of Eternity Booster Box [1st Edition]
Brand: Yu-Gi-Oh!
SKU: yugioh-secrets-of-eternity-secrets-of-eternity-booster-box-1st-edition
Price: 50.95 USD
Availability: InStock

Booster Box

Current Price

$50.95

7D Change

30D Change

Last updated: Oct 29, 2026

Browse Secrets of Eternity Cards →

Monthly Price History

Month	Avg	Low	High
Oct 2026	$50.76	$45.74	$50.95
Sep 2026	$45.74	$45.74	$45.74
Aug 2026	$45.74	$45.74	$45.74
Jul 2026	$45.74	$45.74	$45.74
Jun 2026	$45.74	$45.74	$45.74
May 2026	$46.10	$45.74	$46.14
Apr 2026	$46.32	$46.14	$46.49

Worth Opening?

vs Secrets of Eternity singles

Expected singles / box

$74.57

Box price

$50.95

Value ratio

1.46×

vs 30d ago

▼ worse

$74.57 of expected singles value vs $50.95 box price — worse to open than 30 days ago. Expected pulls are worth 1.46× the box price on average (was 1.60×).

Expected singles value is a model estimate from set-wide Inkwell Fair Values and typical pull rates — actual boxes vary. Not a guarantee.

More from this Set

Secrets of Eternity: Super Edition Box

$9.99

Secrets of Eternity Booster Pack [1st Edition]

$3.49

Top Cards from this Set

Malacoda, Netherlord of the Burning Abyss (Ghost Rare)

Ghost Rare

$21.59

Malacoda, Netherlord of the Burning Abyss

Secret Rare

$10.22

Stellarknight Constellar Diamond (UTR)

Ultimate Rare

$8.18

Nekroz of Gungnir (UTR)

Ultimate Rare

$7.44

Infernoid Onuncu (UTR)

Ultimate Rare

$5.72

Caius the Mega Monarch

Ultra Rare

$5.50

View all Secrets of Eternity cards →

More Yu-Gi-Oh! Sealed Products

Starter Deck: Kaiba [1st Edition North American English]

$4,499.95

25th Anniversary Ultimate Kaiba Set Briefcase

$3,200.00

Starter Deck: Yugi [1st Edition North American English]

$3,000.00

Masterpiece Series: Platinum Blue-Eyes White Dragon

$2,744.98

Cybernetic Revolution - Booster Box [1st Edition]

$1,937.47

Masterpiece Series: Platinum Dark Magician

$1,819.94

Browse all Yu-Gi-Oh! sealed products →

Frequently Asked Questions

Is Secrets of Eternity Booster Box [1st Edition] worth opening?: Secrets of Eternity Booster Box [1st Edition] is currently worth opening on expected value: $74.57 of expected singles per box vs a $50.95 price (1.46×). It is worse to open than 30 days ago. Expected value is a model estimate from set-wide Inkwell Fair Values and typical pull rates — individual boxes vary.
How is the sealed product price tracked?: We track sealed product prices daily and blend them into an Inkwell Fair Value. The chart shows historical price movement over time.
What does the value ratio mean?: The value ratio compares what you can expect to pull from the product (or, for products without a pack model, the total value of the set's singles) to the product's price. Above 1.0× means the expected singles are worth more than the price.
How often are sealed prices updated?: Sealed product prices and the value ratio update daily as part of our automated price pipeline.