Yu-Gi-Oh! Mermail Decks July 2026

Mermail Deck List TCG

Complete text version of the most recently published Mermail deck profile.

Monster Cards

3xAbyssrhine, the Atlantean Spirit
3xNeptabyss, the Atlantean Prince
2xMermail Abysspike
2xPoseidra, the Storming Atlantean
3xMermail Abyssteus
3xAtlantean Dragoons
3xMermail Shadow Squad
1xAtlantean Heavy Infantry
1xSuperancient Deepsea King Coelacanth
1xGluttonous Reptolphin Greethys
1xButterfly Fish
1xMoulinglacia the Elemental Lord
1xDeep Sea Minstrel
3xFirst Penguin
1xTestudo erat Numen
3xMulcharmy Fuwalos
3xAsh Blossom & Joyous Spring
2xDroll & Lock Bird

Spell Cards

3xForbidden Droplet
1xCalled by the Grave

Trap Cards

3xDominus Impulse

Extra Deck

1xPoseidra Abyss, the Atlantean Dragon Lord
1xAbysstrite, the Atlantean Spirit
1xMermail Abyssgaios
1xLeVirtue Dragon
1xAdamancipator Risen - Dragite
1xGraydle Dragon
1xTrishula, Dragon of the Ice Barrier
1xWhite Aura Monoceros
1xIcejade Gymir Aegirine
1xDeep Sea Repetiteur
1xDeep Sea Prima Donna
1xHaggard Lizardose
1xMistar Boy
1xMarincess Coral Anemone
1xMermail King - Neptabyss

Side Deck

1xPoseidra, the Storming Atlantean
2xDeep Sea Minstrel
1xWarlock of the Ice Barrier
3xMulcharmy Purulia
1xHarpie's Feather Duster
2xLightning Storm
1xTriple Tactics Talent
1xCrossout Designator
3xEvenly Matched

Most Played Cards in Mermail Decks

Top 10 cards ranked by how often they appear across the published Mermail deck lists on KotaCards.

#	Card	Deck Lists	Usage
1	Abyssrhine, the Atlantean Spirit	3 of 3	100%
2	Ash Blossom & Joyous Spring	3 of 3	100%
3	Atlantean Dragoons	3 of 3	100%
4	Dominus Impulse	3 of 3	100%
5	First Penguin	3 of 3	100%
6	Mermail Abyssteus	3 of 3	100%
7	Mermail Shadow Squad	3 of 3	100%
8	Mulcharmy Fuwalos	3 of 3	100%
9	Neptabyss, the Atlantean Prince	3 of 3	100%
10	Mulcharmy Purulia	3 of 3	100%

Mermail Deck Statistics

Average card counts and the most frequently used cards calculated from 3 published deck lists.

Published Decks

Average Main Deck

Average Monsters

Average Spells

Average Traps

Average Extra Deck

Average Side Deck

Abyssrhine, the Atlantean Spirit

Most Played Monster

Forbidden Droplet

Most Played Spell

Dominus Impulse

Most Played Trap

Abysstrite, the Atlantean Spirit

Most Played Extra Monster

Deep Sea Minstrel

Most Played Side Card

Mermail Deck Guide

Mermail is a Yu-Gi-Oh! TCG strategy represented by tournament deck profiles published on KotaCards. This page brings those lists together so duelists can compare current builds without opening every profile separately. Each published entry can include the complete Main Deck, Extra Deck and Side Deck, along with the player or creator, tournament name and final placement when that information is available.

The text deck list above is taken from the most recently published Mermail profile. It is separated into Monster Cards, Spell Cards, Trap Cards, Extra Deck and Side Deck to make the build easier to read, search and copy. Because competitive lists can change between tournaments, comparing several profiles is often more useful than treating a single deck list as the only correct version.

The Most Played Cards and Deck Statistics sections analyze 3 available Mermail deck lists. Usage percentages show how consistently each card appears across those builds, while the averages indicate the typical number of monsters, spells, traps, Extra Deck cards and Side Deck cards. These figures can help players identify the core engine, flexible slots and common competitive choices used by the archetype.

KotaCards updates this page whenever another Mermail Deck List is published. Duelists preparing for local tournaments, Regionals or larger Yu-Gi-Oh! TCG events can return to compare new profiles, discover changing card choices and review how the strategy is being built in the current format.