Mermail Atlantean

Master V from Ilyes on October 30th, 2026
cp-ur 720 + cp-sr 570
40 cards
SR Rarity
Droll & Lock Bird
UR Rarity
3 copies
Neptabyss, the Atlantean Prince
UR Rarity
Maxx "C"
SR Rarity
Atlantean Heavy Infantry
UR Rarity
3 copies
Ash Blossom & Joyous Spring
N Rarity
Deep Sea Minstrel
R Rarity
Gluttonous Reptolphin Greethys
SR Rarity
3 copies
Abyssrhine, the Atlantean Spirit
UR Rarity
2 copies
Mermail Shadow Squad
SR Rarity
Barrier Statue of the Torrent
SR Rarity
3 copies
Atlantean Dragoons
N Rarity
3 copies
Mermail Abysspike
UR Rarity
3 copies
Mulcharmy Fuwalos
UR Rarity
3 copies
Mulcharmy Purulia
SR Rarity
General Raiho of the Ice Barrier
UR Rarity
Superancient Deepsea King Coelacanth
SR Rarity
3 copies
Mermail Abyssteus
R Rarity
2 copies
Poseidra, the Storming Atlantean
SR Rarity
Moulinglacia the Elemental Lord
SR Rarity
3 copies
Sekka's Light
N Rarity
White Aura Monoceros
UR Rarity
Deep Sea Prima Donna
UR Rarity
Trishula, Dragon of the Ice Barrier
UR Rarity
Swordsoul Supreme Sovereign - Chengying
UR Rarity
Icejade Gymir Aegirine
UR Rarity
Lancea, Ancestral Dragon of the Ice Mountain
UR Rarity
Trishula, Zero Dragon of the Ice Barrier
UR Rarity
LeVirtue Dragon
UR Rarity
Bahamut Shark
UR Rarity
Mermail Abyssgaios
SR Rarity
Abysstrite, the Atlantean Spirit
UR Rarity
Poseidra Abyss, the Atlantean Dragon Lord
R Rarity
Mermail King - Neptabyss
UR Rarity
Mermail Abyssalacia
SR Rarity
Marincess Coral Anemone

Prerequisites

  • A registered Konami ID linked to your master duel game
  • Must login to Yu-Gi-Oh! Cards DB using the same Konami ID
  • If the Yu-Gi-Oh! DB website asks to login with Game Card ID just click "I don't have a game card ID" and fill some basic information to proceed

Export Guide

- Via the MDM extension (Recommended): Download on Firefox, or Chromium Browsers
For Chromium browsers (Chrome/Edge/Opera/Brave...etc) just click "Add to chrome" on the store page and it'll work on most if not all chromium browsers.
After using the extension, go to the Master Duel game => Main menu => Deck option => The Card database option at the top right corner => locate the deck you exported and copy it
Don't show this again
- Manually
  1. Click here to copy the export code
    2.
  2. Go to Yu-Gi-Oh! Cards DB and click My Deck => Add a Deck
  3. Once the deck page loads click Edit then do one of the following based on the platform your device is running:
    • (PC Only): Press F12 to open the DevTools window => Navigate to the Console tab in the window => Paste the export code => Hit Enter
    • OR (Other platforms/PC): In the address bar of the current tab remove the URL and type "javascript:" without the quotations then paste the export code, then if you're on mobile look for the *globe* icon and tap on it to run the code (Chrome only), for PC users just hit enter.
  4. The deck will save automatically
  5. Go to the Master Duel game => Main menu => Deck option => The Card database option at the top right corner => locate the deck you exported and copy it

Click here for a more detailed guide

Notes & Combos

A new season, a new Master Rank — achieved with Mermail Atlantean Ice Barrier!

From the very beginning of the season, I wanted to try something different with this deck. It became much more explosive after I decided to cut Penguin and the Icejade package.

I managed to go on an 11-win streak, with 7 of those games ending in my opponents surrendering.

I also feel that Sekka’s Light is a more practical choice for this build than running the usual spells and traps.

These are my thoughts based on my experience with the deck so far. Feel free to ask me any questions!

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Replays

Don’t forget to check out my replays.

845-980-241

Enjoy! 🧊🌊

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