Gem-Knights

Master I from Resh on October 19th, 2026
cp-ur 1140 + cp-sr 300
40 cards
UR Rarity
Maxx "C"
UR Rarity
2 copies
Ghost Ogre & Snow Rabbit
UR Rarity
3 copies
Ash Blossom & Joyous Spring
UR Rarity
2 copies
Ghost Mourner & Moonlit Chill
UR Rarity
3 copies
Gem-Knight Nepyrim
N Rarity
Gem-Armadillo
SR Rarity
3 copies
Gem-Knight Quartz
UR Rarity
3 copies
Mulcharmy Fuwalos
UR Rarity
3 copies
Mulcharmy Purulia
SR Rarity
2 copies
Gem-Knight Hollowcore
UR Rarity
3 copies
Gem-Knight Dispersion
SR Rarity
Gem-Knight Fusion
UR Rarity
3 copies
Pot of Sloth
UR Rarity
3 copies
Brilliant Fusion
SR Rarity
Scatter Fusion
UR Rarity
3 copies
Forbidden Droplet
UR Rarity
3 copies
Infinite Impermanence
SR Rarity
Gem-Knight Seraphinite
R Rarity
Gem-Knight Lady Lapis Lazuli
SR Rarity
Gem-Knight Aquamarine
SR Rarity
Gem-Knight Ruby
SR Rarity
Gem-Knight Topaz
SR Rarity
Gem-Knight Prismaura
R Rarity
Gem-Knight Amethyst
UR Rarity
Gem-Knight Lady Rose Diamond
UR Rarity
2 copies
Gem-Knight Master Diamond Dispersion
UR Rarity
Gem-Knight Master Diamond
UR Rarity
Gem-Knight Lady Brilliant Diamond
SR Rarity
2 copies
Gem-Knight Phantom Quartz
UR Rarity
Sky Striker Ace - Azalea

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

Who needs board breakers

A new mix cooked up by the help of Duelist Cup testing and the folk from the gem knight channel also trying it out with me

As for what this version offers compared to normal gem blind 2nd overall an easier time into meta threats aka tier 1-2 but each deck comes with a weakness and its probably obvious what it is here: "backrow decks" mostly due to the cut board breakers there is no space for lightning strom, harpies and heavy storm and your only way to deal with it is either making gem-knight amethyst or sky striker - azalea.

Overall a very fun time playing this and will not be a one time thing xD

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Replays

And for replays of this deck come to the discord and join us in the gem-knight channel

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