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Archnemeses Protos Eternity Code #ETCO-EN008 Yu-Gi-Oh! card
Ultra Rare

Archnemeses Protos Eternity Code #ETCO-EN008

Card #ETCO-EN008
Market value · ungraded
$1.03
▲ 5.1% · 30d
PSA 10
$35
34× raw
Blended from live market data · graded from real sold data
Confidence medium · estimate, not an appraisal · How we price →
Buy from here
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Archnemeses Protos is a Ultra Rare Yu-Gi-Oh! card from Eternity Code (#ETCO-EN008). Its current blended market value is $1.03 ungraded, with a PSA 10 worth around $35. Prices update from real market data.

Graded prices
Ungraded (raw)$1.03
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10$35$35–$35
PSA 9$15$15–$15
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.

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Price history · Raw

1 Oct 202121 Aug 2026
Latest
$1.03
Period high
$35.69
Period low
$0.86
Change
▼ 78.9%
Available to buy nowLive on eBay

Card details

Set
Eternity Code
Number
#ETCO-EN008
Rarity
Ultra Rare
Game
Yu-Gi-Oh!

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All Eternity Code cards →

Where to buy & check prices

Check recent sold prices
eBay sold

Frequently asked questions

How much is Archnemeses Protos worth?

Archnemeses Protos (Eternity Code #ETCO-EN008) is worth around $1.03 ungraded, or about $35 in PSA 10, based on live Yu-Gi-Oh! market data.

What is a PSA 10 Archnemeses Protos worth?

A PSA 10 Archnemeses Protos sells for around $35, roughly 34× the ungraded price.

Where can I buy Archnemeses Protos?

You can buy Archnemeses Protos on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.

What rarity is Archnemeses Protos?

Archnemeses Protos is a Ultra Rare Yu-Gi-Oh! card from the Eternity Code set.

Cite & embed this card

Free to use with attribution to CardTrack.

Citation
Archnemeses Protos (Eternity Code #ETCO-EN008) — Yu-Gi-Oh! market value $1.03, PSA 10 $34.94. Source: CardTrack, https://cardtrack.com/yugioh/card/eternity-code/archnemeses-protos-etco-en008
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<iframe src="https://cardtrack.com/embed/card?id=yugioh-eternity-code-archnemeses-protos-ultra-rare" width="100%" height="160" style="border:0;max-width:460px" title="Archnemeses Protos price — CardTrack" loading="lazy"></iframe> <p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>