Gem-Knights

Duelist Cup DLv. Max from
JackTorrance
on December 13th, 2025
cp-ur 960 + cp-sr 330
40 cards
2 copies
Maxx "C"
3 copies
Gem-Knight Nepyrim
2 copies
Gem-Armadillo
3 copies
Retaliating "C"
3 copies
Gem-Knight Quartz
3 copies
Mulcharmy Fuwalos
2 copies
Mulcharmy Purulia
2 copies
Gem-Knight Hollowcore
Nibiru, the Primal Being
3 copies
Gem-Knight Dispersion
Harpie's Feather Duster
Heavy Storm
Gem-Knight Fusion
Triple Tactics Talent
2 copies
Triple Tactics Thrust
3 copies
Brilliant Fusion
Scatter Fusion
Called by the Grave
3 copies
Forbidden Droplet
2 copies
Red Reboot
Gem-Knight Seraphinite
Gem-Knight Aquamarine
Gem-Knight Ruby
Gem-Knight Topaz
Gem-Knight Prismaura
Gem-Knight Amethyst
Gem-Knight Lady Rose Diamond
Gem-Knight Master Diamond Dispersion
Gem-Knight Master Diamond
Gem-Knight Lady Brilliant Diamond
Number 60: Dugares the Timeless
2 copies
Gem-Knight Phantom Quartz
I:P Masquerena
S:P Little Knight

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

Still repping going 2nd Gem Knight... once again, the biggest hurdle is watching the opponent directing a whole *** movie if you open boardbreakers and no turnskips. Faimena is annoying AF so I added Called By merely for the purpose of stopping her. Sales Ban is also good to force her out but I'm not about to craft two copies.

Beware of Retaliating C banishing your own ****. Dugares/Masquerena clears him off, because you can't Droplet while he's on the field. There's also the Dracotail players that will generously bump him off the field and then you search Maxx C to plus on your turn.

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