GMX

Master V from !Don on August 5th, 2026
cp-ur 960 + cp-sr 510
40 cards
SR Rarity
3 copies
Returned Dino Daneen
UR Rarity
Maxx "C"
UR Rarity
3 copies
Ash Blossom & Joyous Spring
UR Rarity
2 copies
Ghost Belle & Haunted Mansion
UR Rarity
3 copies
GMX Researcher Selande
SR Rarity
3 copies
Miscellaneousaurus
UR Rarity
3 copies
Souleating Oviraptor
UR Rarity
3 copies
Mulcharmy Fuwalos
N Rarity
GMX Associate Noma
SR Rarity
3 copies
GMX Chairman Kimridge
R Rarity
GMX Partner Selandea
N Rarity
3 copies
GMX Applied Experiment #55
UR Rarity
Reinforcement of the Army
UR Rarity
3 copies
Fossil Dig
SR Rarity
GMX 55th Experiment Report
UR Rarity
2 copies
Super Polymerization
UR Rarity
Called by the Grave
UR Rarity
3 copies
Infinite Impermanence
SR Rarity
Mudragon of the Swamp
SR Rarity
Sea Monster of Theseus
UR Rarity
Garura, Wings of Resonant Life
SR Rarity
Evolved Daneen
SR Rarity
The Dragon that Devours the Dogma
SR Rarity
2 copies
GMX - ALLOS
UR Rarity
GMX - VELOX
SR Rarity
GMX - COMPREX
UR Rarity
Evolzar Laggia
UR Rarity
Evolzar Dolkka
UR Rarity
Super Starslayer TY-PHON - Sky Crisis
UR Rarity
I:P Masquerena
UR Rarity
S:P Little Knight
UR Rarity
W:P Fancy Ball

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

Work in progress, replays going up as well.

I was surprised by how good GMX grind game is. I don't think any other GMX main deck card is worth playing. this archtype has some serious card quality issues.

Misc is probably the best starter, as you banish it to summon dino dan. you have alot of high quality starters with this list. The main issue is your endboard ceiling is pretty low. I will continue to test various things until M1.

Laggia is just completely broken lol

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Replays

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