Crystron

Master V from ExceptionMistake on March 30th, 2026
cp-ur 1170 + cp-sr 270
40 cards
UR Rarity
3 copies
Effect Veiler
SR Rarity
2 copies
Droll & Lock Bird
UR Rarity
Maxx "C"
SR Rarity
Crystron Citree
UR Rarity
2 copies
Crystron Tristaros
R Rarity
3 copies
Crystron Smiger
N Rarity
Crystron Thystvern
UR Rarity
3 copies
Ash Blossom & Joyous Spring
UR Rarity
2 copies
Ghost Belle & Haunted Mansion
UR Rarity
3 copies
Mulcharmy Fuwalos
SR Rarity
2 copies
Crystron Sulfefnir
SR Rarity
3 copies
Crystron Sulfador
UR Rarity
3 copies
Tidal, Dragon Ruler of Waterfalls
UR Rarity
Foolish Burial
UR Rarity
3 copies
Crystron Inclusion
UR Rarity
3 copies
Infinite Impermanence
UR Rarity
3 copies
Dominus Impulse
N Rarity
Crystron Cluster
R Rarity
Accel Synchron
UR Rarity
Hi-Speedroid Chanbara
UR Rarity
2 copies
F.A. Dawn Dragster
SR Rarity
Samurai Destroyer
UR Rarity
2 copies
Crystron Eleskeletus
UR Rarity
Stardust Dragon
UR Rarity
Accel Synchro Stardust Dragon
UR Rarity
Crystron Quariongandrax
UR Rarity
Baronne de Fleur
R Rarity
Cyber Dragon Nova
UR Rarity
Cyber Dragon Infinity
UR Rarity
Clockwork Knight
UR Rarity
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

End of Season M5 with Pure Crystron

Basically Crystron with 20 Handtraps and the Tidal engine. What's great about this build is that it's playing around HTs including Mulcharmies, Droll and sometimes even Maxx C very well when going first.

This build is pretty bricky but if you open only non-engine you simply try to survive with just non-engine and sometimes it works out.

What could be changed

Another option for non-engine could be Purulia which is a Water to discard with Tidal if you don't open any Crystron monster.

Also, this deck will get support soon with Fidraulis Harmonia and Synchro Emergency, so I'm looking forward to that.

Further sources

Besides the combo guide from DLF2P on MDM, I also quote two videos from them showcasing and further discussing this deck (I just added two Drolls because I felt it's needed in this meta...)

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Replays

Few replays showcasing this deck: 726-294-173

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