Kewl Tune

Master I from Justitiar on April 30th, 2026
Owned Cards
40 cards
N Rarity
PSY-Frame Driver
UR Rarity
2 copies
Effect Veiler
SR Rarity
2 copies
Droll & Lock Bird
SR Rarity
3 copies
Kewl Tune Rotary
UR Rarity
Maxx "C"
SR Rarity
PSY-Framegear Gamma
SR Rarity
2 copies
Kewl Tune Clip
SR Rarity
3 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
3 copies
Kewl Tune Reco
UR Rarity
2 copies
Mulcharmy Fuwalos
UR Rarity
Mulcharmy Purulia
UR Rarity
Nibiru, the Primal Being
UR Rarity
Triple Tactics Talent
SR Rarity
3 copies
Synchro Overtake
R Rarity
JJ "Kewl Tune"
UR Rarity
Called by the Grave
UR Rarity
3 copies
Kewl Tune Synchro
UR Rarity
Infinite Impermanence
SR Rarity
3 copies
Kewl Tune Track Maker
R Rarity
Kewl Tune Crackle
UR Rarity
2 copies
Kewl Tune RS
R Rarity
2 copies
Kewl Tune Remix
SR Rarity
Silvera, Wolf Tamer of the White Forest
N Rarity
Kewl Tune Loudness War
UR Rarity
Zalen the Shackled Dragon
UR Rarity
Visas Amritara
SR Rarity
Kewl Tune B2B
UR Rarity
Super Starslayer TY-PHON - Sky Crisis
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
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- 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

Kewl Tune, cool deck Has it's weaknesses and it's strengths, and is very good in the right hands(with a good hand). It still can lose to other decks and specific cards, also it can brick.

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Replays

379-989-313 Have a cool replay going second vs Lunalight Mitsu, in which I wanted to surrender at first, but tried my luck at it. It was his derank game, sorry if u see this.

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