Yu-Gi-Oh! · Apr 30, 2020

Is the Eternity Code booster box worth it?

A lottery — value in a few cards

The booster box costs €81.62 today (Cardmarket trend). 7 cards are worth €5 or more — €267.38 together, 3.28× the box price. The top five cards make up 77% of the whole set’s value.

Box price (Cardmarket)€81.62lowest €78.00
Full set€334.30106 priced cards · 4.10×
Cards from €5€267.387 cards · 3.28×
Top 5 cards77%of set value

How cards are priced

< 1 € 791–5 € 205–20 € 320–100 € 4≥ 100 € 0

Most cards in any set are commons worth cents. Whether a box pays off depends on hitting one of the few top cards.

Most valuable cards in the set

Full set →
#CardSetPrice today30 days
1Effect Veiler ETCO-EN100Eternity Code€90.03-54%
2Ghost Mourner & Moonlit Chill ETCO-EN036Eternity Code€72.63-55%
3Traptrix Allomerus ETCO-EN045Eternity Code€63.85-68%
4Chamber Dragonmaid ETCO-EN026Eternity Code€24.01-89%
5Ghost Mourner & Moonlit Chill ETCO-EN036Eternity Code€5.69-5%
6Ravenous Crocodragon Archethys ETCO-EN043Eternity Code€5.66-1%
7Deep Sea Prima Donna ETCO-EN042Eternity Code€5.51+11%
8Gizmek Uka, the Festive Fox of Fecundity ETCO-EN031Eternity Code€4.61-1%
9Gravedigger's Trap Hole ETCO-EN078Eternity Code€4.38-18%
10Void Apocalypse ETCO-EN065Eternity Code€4.34+15%
11Animadorned Archosaur ETCO-EN037Eternity Code€4.30-30%
12Chamber Dragonmaid ETCO-EN026Eternity Code€4.01+18%
13Accesscode Talker ETCO-EN046Eternity Code€3.84+11%
14Girsu, the Orcust Mekk-Knight ETCO-EN024Eternity Code€3.29+3%
15Eria the Water Charmer, Gentle ETCO-EN055Eternity Code€2.88-99%
16Archnemeses Eschatos ETCO-EN009Eternity Code€2.45-4%
17Plunder Patrollship Lys ETCO-EN087Eternity Code€2.21+15%
18Deep Sea Aria ETCO-EN061Eternity Code€2.00+36%
19Madolche Promenade ETCO-EN076Eternity Code€1.87+4%
20Union Driver ETCO-EN034Eternity Code€1.70+42%

Prices: Cardmarket trend, updated daily — as of Oct 29, 2026.

How to read these numbers

The full-set value is what all cards would cost as singles. One box won’t complete the set and the rarest cards are rare, so we focus on cards from €5. If they are worth many times the box price, the set is rich in valuable cards; if value is concentrated in a few cards (high top-5 share), opening is a lottery.

If you want a specific card, buying it as a single is almost always cheaper. A box makes sense if you enjoy opening, play limited/draft or collect sealed product.