· Limited Pack World Championship 2025

Mermail King - Neptabyss

EN013 • Secret Rare

A near-mint Mermail King - Neptabyss #EN013 from Limited Pack World Championship 2025 (Yu-Gi-Oh!) is worth about £1.01.

Market value

£1.01

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Near Mint Limited

£1.01

Lightly Played Limited

£0.46

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About Mermail King - Neptabyss

Mermail King - Neptabyss (card #EN013) is a Secret Rare card from the Limited Pack World Championship 2025 set in the Yu-Gi-Oh! Trading Card Game. It carries a rarity of Secret Rare, which determines how often it appears in booster packs. The Limited Pack World Championship 2025 set was released in 2025. Based on live market data, a near-mint copy is currently valued at around £1.01 on The TCG OS. Track its full price history, compare raw and graded values, browse other printings, and find live listings below.

Card details

Set: Limited Pack World Championship 2025
Number: #EN013
Rarity: Secret Rare
Year: 2025
Game: Yu-Gi-Oh!
Market value: £1.01 (near-mint)

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29 data points

Card details

Type: Link Effect Monster
Attribute: WATER
Race: Sea Serpent
Link rating: 3
ATK / DEF: 2300 / —
Archetype: Abyss-
Rarity: Secret Rare
Released: 30 Aug 2025

Card text

2+ monsters, including a Fish, Sea Serpent, or Aqua monster Your opponent cannot target WATER monsters this card points to with card effects. You can only use each of the following effects of "Mermail King - Neptabyss" once per turn. If a WATER monster(s) is sent to the GY to activate a card or effect (except during the Damage Step): You can take 1 "Abyss-" Equip Spell from your Deck or GY and either add it to your hand or equip it to this card. If this card in its owner's possession is destroyed by an opponent's card: You can add 1 "Atlantean" or "Mermail" monster from your Deck to your hand.