Crystal Beasts

King of Games from
DoctorMaxis
on September 10th, 2025
Gems 48k + $96
Skill Crystal Radiance
30 cards
Nibiru, the Primal Being
Rainbow Dragon
Rainbow Dragon
Crystal Beast Rainbow Dragon
Crystal Beast Rainbow Dragon
Crystal Beast Rainbow Dragon
Crystal Beast Sapphire Pegasus
Crystal Beast Sapphire Pegasus
Crystal Beast Sapphire Pegasus
D.D. Crow
D.D. Crow
Grandtusk Dragon
Crystal Beast Ruby Carbuncle
Forbidden Droplet
Forbidden Droplet
Forbidden Droplet
Crystal Bond
Golden Rule
Book of Eclipse
Book of Eclipse
Book of Eclipse
Rainbow Bridge
Rainbow Bridge
Rainbow Bridge
The Melody of Awakening Dragon
The Melody of Awakening Dragon
The Melody of Awakening Dragon
Crystal Beacon
Crystal Promise
Crystal Conclave
Ultimate Crystal Rainbow Dragon Overdrive
Gallant Granite
Abyss Dweller
Knightmare Unicorn
Hieratic Seal of the Heavenly Spheres
Underworld Goddess of the Closed World
I:P Masquerena
Protector Whelp of the Destruction Swordsman
Knightmare Phoenix

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

This deck is so much fun if you can count to 7 and not 8. The line to grab nib turn 1 and then go into dweller/spheres/IP is nuts. The OTK sitting in the extra deck catches everyone off gaurd turn 3 if you toggle on so they can't respond to the effect.

This deck eats despia alive.

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