Yu-Gi-Oh! · Quarter Century Bonanza

Neptabyss, the Atlantean Prince (Quarter Century Secret Rare)

French name: Neptabysses, le Prince de l'Atlantide (Quarter Century Secret Rare)

RA03-EN013Quarter Century Secret Rare

Neptabyss, the Atlantean Prince (Quarter Century Secret Rare) (Quarter Century Bonanza RA03-EN013) has a market price of US$13.86 as of Nov 10, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

1st EditionUS$13.86Low US$12.12

As of Nov 10, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Effect Monster
Level: 1
Attribute: WATER
Monster type: Sea Serpent
Archetype: Atlantean
ATK: 800
DEF: 0

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.

About this card

Neptabyss, the Atlantean Prince (Quarter Century Secret Rare) is card RA03-EN013 in Quarter Century Bonanza, a Yu-Gi-Oh! set released Nov 8, 2024. Rarity: Quarter Century Secret Rare. Finishes: 1st Edition. Reference market price on Nov 10, 2026: US$13.86. Over the last 30 days, the 1st Edition price went up 81.2%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.