Elfnote Kewl Tune

Master I from Lynx on July 31st, 2026
Owned Cards
47 cards
SR Rarity
Kewl Tune Rotary
SR Rarity
2 copies
Elfnote Power Patron
UR Rarity
Maxx "C"
SR Rarity
Kewl Tune Clip
SR Rarity
2 copies
Kewl Tune Mix
UR Rarity
3 copies
Ash Blossom & Joyous Spring
UR Rarity
2 copies
Ghost Belle & Haunted Mansion
UR Rarity
3 copies
Kewl Tune Cue
UR Rarity
2 copies
Kewl Tune Reco
UR Rarity
3 copies
Mulcharmy Fuwalos
UR Rarity
3 copies
Mulcharmy Purulia
SR Rarity
Elfnote Fortuna
UR Rarity
3 copies
Elfnote Lucina
UR Rarity
3 copies
Elfnote Regina
SR Rarity
3 copies
Elfnote Tinia
UR Rarity
3 copies
Fydraulis Harmonia
SR Rarity
Synchro Overtake
R Rarity
JJ "Kewl Tune"
SR Rarity
2 copies
Elfnotes: Welcome Home
UR Rarity
Called by the Grave
UR Rarity
3 copies
Kewl Tune Synchro
UR Rarity
2 copies
The Fallen & The Virtuous
N Rarity
Elfnotes: Rhapsodia of Madness
UR Rarity
Albion the Branded Dragon
SR Rarity
2 copies
Kewl Tune Track Maker
R Rarity
Kewl Tune Crackle
UR Rarity
2 copies
Kewl Tune RS
R Rarity
Kewl Tune Remix
SR Rarity
Golden Cloud Beast - Malong
N Rarity
Kewl Tune Loudness War
UR Rarity
Black Rose Dragon
UR Rarity
Zalen the Shackled Dragon
UR Rarity
Elfnote Seraphim Strelitzia
UR Rarity
Ecclesia and the Dark Dragon
UR Rarity
Baronne de Fleur
SR Rarity
Kewl Tune B2B

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

Barely ever summoned crackle. Also belle and f&v weren't convincing enough. I love playing two engines and 47 is a bit ambiguous but just Kewl Tune bricks or gets stopped easily. I would play more non engine but also don't want to increase deck size. It's either be able to play through more handtraps and risk drawing a lot of engine going second, or brick. It felt super cointossy, even though I'm not the best kewl tune pilot.

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