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  6. Neptabyss, the Atlantean Prince

Yu-Gi-Oh! · Quarter Century Bonanza · #RA03-EN013 · Super Rare

Neptabyss, the Atlantean Prince

Yu-Gi-Oh! card price for Neptabyss, the Atlantean Prince: $0.11 market, from $0.04 at the cheapest listing, 1st Edition printing, updated Oct 20, 2026. Full price history since Nov 5, 2024 below.

Market price · 1st Edition · Oct 20, 2026
$0.11
−8.3% this week · −21.4% in 30 days
Buy on eBay →
1 day−8.3%
7 days−8.3%
30 days−21.4%
90 days−26.7%
1 year−21.4%
All time−96.3%

Sellers right now

$0.04lowest listing$19.75highest
Market price$0.11
Mid listing$0.25
30-day avg$0.13

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$0.11

One year

$0.0952-week low$0.1652-week high
In the range29%
All-time low$0.07
All-time high$2.96
First priceNov 5, 2024
1st Edition · market price
$0.09$0.11$0.14$0.17
$0.11
Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Neptabyss, the Atlantean Prince was released in November 2024. Launch-week prices are left out here: before supply arrives they are mostly guesses. Over the past twelve months it moved −21.4%, trading between $0.09 and $0.16. The current price is in the middle of that range. The cheapest listing right now is $0.04, and the 30-day average market price is $0.13.

Printings

PrintingMarketLowHigh7d
1st Edition$0.11$0.04$19.75−8.3%

The card in play

ATK800
DEF0
Card type
Effect Monster
Attribute
WATER
Monster type
Sea Serpent
Card text

You can send 1 "Atlantean" monster from your Deck to the Graveyard, except "Neptabyss, the Atlantean Prince"; add 1 "Atlantean" card from your Deck to your hand, except "Neptabyss, the Atlantean Prince". If this card is sent to the Graveyard to activate a WATER monster's effect: Target 1 "Atlantean" monster in your Graveyard, except "Neptabyss, the Atlantean Prince"; Special Summon it. You can only use each effect of "Neptabyss, the Atlantean Prince" once per turn.

Other printings of Neptabyss, the Atlantean Prince

8 more · $0.11 – $9.87
All printings
Neptabyss, the Atlantean Prince (Quarter Century Secret Rare) (RA03-EN013), Quarter Century Bonanza — Yu-Gi-Oh! card price +43.3% 7d Neptabyss, the Atlantean Prince (Quarter Century Secret Rare) Quarter Century Bonanza · #RA03-EN013 $9.87 Neptabyss, the Atlantean Prince (Platinum Secret Rare) (RA03-EN013), Quarter Century Bonanza — Yu-Gi-Oh! card price −0.9% 7d Neptabyss, the Atlantean Prince (Platinum Secret Rare) Quarter Century Bonanza · #RA03-EN013 $1.09 Neptabyss, the Atlantean Prince (MP16-EN236), 2016 Mega-Tins Mega Pack — Yu-Gi-Oh! card price −4.7% 7d Neptabyss, the Atlantean Prince 2016 Mega-Tins Mega Pack · #MP16-EN236 $1.01 Neptabyss, the Atlantean Prince (PUR) (RA03-EN013), Quarter Century Bonanza — Yu-Gi-Oh! card price +2.8% 7d Neptabyss, the Atlantean Prince (PUR) Quarter Century Bonanza · #RA03-EN013 $0.73 Neptabyss, the Atlantean Prince (PCR) (RA03-EN013), Quarter Century Bonanza — Yu-Gi-Oh! card price +32.7% 7d Neptabyss, the Atlantean Prince (PCR) Quarter Century Bonanza · #RA03-EN013 $0.65

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