Deep Sea Sentry

Eternity Code (2020), Yu-Gi-Oh!, ETCO-EN014, Common


Deep Sea Sentry

Printing: 1st Edition, Near Mint

$0.22

TCGplayer market price (an average of recent sales)

As of Oct 26 (yesterday).

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Price trend

Oct 19 $0.22 → Oct 26, 2026 $0.22 0.0%

$0.23$0.22
Oct 19, 2026Oct 21, 2026Oct 22, 2026Oct 23, 2026Oct 26, 2026

Sep 26 $0.15 → Oct 26, 2026 $0.22 +46.7%

$0.23high$0.14$0.16$0.18$0.20$0.22
Sep 26, 2026Oct 6, 2026Oct 11, 2026Oct 16, 2026Oct 26, 2026

Jul 28 $0.13 → Oct 26, 2026 $0.22 +69.2%

$0.23high$0.12$0.15$0.20$0.22
Jul 28, 2026Aug 27, 2026Sep 11, 2026Sep 26, 2026Oct 26, 2026

Oct 26, 2025 $0.11 → Oct 26, 2026 $0.22 +100%

$0.23high$0.09$0.15$0.20$0.22
Oct 26, 2025Feb 24, 2026Apr 26, 2026Jun 26, 2026Oct 26, 2026

Feb 8, 2024 $0.05 → Oct 26, 2026 $0.22 +340%

$0.23high$0.05$0.10$0.15$0.22
Feb 8, 2024Jan 3, 2025Jun 17, 2025Nov 29, 2025Oct 26, 2026

Vs its set

Over the 90 days to Oct 26, 2026: this card +69.2%; the median other printing in Eternity Code 0.0% (104 other printings). 97 of those 104 changed price, but no more than half rose and no more than half fell, so the middle change is 0%.

Market details

Sold vs asking

Recent sales (TCGplayer market price)$0.22
Sellers asking (median listing)$0.23
0$0.23

Sellers ask about the same as the recent sale price.

Asking figure from TCGplayer listings, as of Oct 26.

Record

Price history Feb 8, 2024 to Oct 26, 2026

Highest$0.23Oct 23, 2026 to Oct 25, 2026
Lowest$0.05first Feb 8, 2024 to Mar 10, 2024
Vs highest4% below $0.23

Price changes, last 30 days

DatePriceChange
Oct 1$0.15 → $0.14−6.7%Show on chart
Oct 6$0.14 → $0.18+28.6%Show on chart
Oct 8$0.18 → $0.20+11.1%Show on chart
Oct 15$0.20 → $0.22+10.0%Show on chart
Oct 23$0.22 → $0.23+4.5%Show on chart
Oct 26$0.23 → $0.22−4.3%Show on chart

Same set: Eternity Code (105)

Keep exploring

Live market

Newest TCGplayer value: Oct 26, 2026. Prices in USD. Card names and images © their respective publishers. See how these prices are made.