Tachyon

King of Games from
Mosnef
on February 5th, 2026
Gems 42.5k + $206
Skill Barian Battlemorph! Galaxy-Eyes
30 cards
Nibiru, the Primal Being
Nibiru, the Primal Being
Galaxy-Eyes Tachyon Primal
Chaos Dragon Levianeer
Ghost Belle & Haunted Mansion
D.D. Crow
D.D. Crow
D.D. Crow
Schwarzschild Infinity Dragon
Schwarzschild Infinity Dragon
Schwarzschild Infinity Dragon
Nebula Dragon
Galactic Spiral Dragon
Galactic Spiral Dragon
Van'Dalgyon the Dark Dragon Lord
Starliege Seyfert
Starliege Seyfert
Starliege Seyfert
Tachyon Cloudragon
Tachyon Cloudragon
Rank-Up-Magic - The Seventh One
Seventh Tachyon
Book of Eclipse
Infinite Impermanence
Infinite Impermanence
Infinite Impermanence
Tachyon Transmigration
Lord of the Tachyon Galaxy
Tachyon Spiral Galaxy
Tachyon Spiral Galaxy
Number C107: Neo Galaxy-Eyes Tachyon Dragon
Number 38: Hope Harbinger Dragon Titanic Galaxy
Number 107: Galaxy-Eyes Tachyon Dragon
Galaxy-Eyes Full Armor Photon Dragon
Galaxy-Eyes Cipher Dragon
Number 107: Galaxy-Eyes Tachyon Dragon
Galaxy-Eyes Cipher Blade Dragon
Divine Golden Shadow Dragon Dragluxion
Number 46: Dragluon

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

Somehow got KOG with only 1 primal, it's doable but significantly harder than with 2 primals. You're gonna need to do some scuffed (not nib-proof) combos if you want your Tachyon trap cards going 1st.

Going 2nd is fairly similair with all matchups, activate skill and pray you can activate C107 floodgate. If it gets negated and destroyed, remember you can summon C107 with Cloudragon and use the effect again, since C107's eff is soft OPT.

VS BRANDED: By far the easiest matchup, going 1st make Hope Harbinger and 107. Tachyon Spiral Galaxy your 107, go afk till BP and use Lord of the Tachyon Galaxy.

VS BEETROOPERS: Going 1st against them is tricky. They can search a kaiju for free, which shuts off your Transmigrations and other Tachyon traps in hand. Which is why I mostly just summon 107, Hope Harbinger but I set Tachyon Spiral Galaxy instead of keeping it in hand. Unless they Kaiju you twice (which happened to me) you should be able to survive the turn.

VS BEWD/TACHYON: You really want to summon Dragluon and use the dragon floodgate effect. You will have the upper hand in the next turns.

VS SHINOBIRDS: Honestly I have been really lucky vs Shinobird decks, by going 2nd and having D.D. Crow and banishing their trap card in the GY in the Stand-by Phase. Going first, again, Tachyon Spiral Galaxy and Lord Of the Tachyon Galaxy hard carries again. They will most likely use Change of Heart to steal 107, you just chain TSG.

VS PUNK: No idea how to win vs Punk PEP best card

VS SHARK: Same thing again, 107, Hope Harbinger, TSG and LOTG. Hard carries (going 1st). They will try to use RUM, DO NOT LET THEM USE THE SPELL, they will summon C107 and floodgate the field and you CANNOT use your Tachyon traps. Negate with Hope Harbinger

Incase you have something to add about my notes I would truly appreciate if you could write in the comments.

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Replays

https://www.youtube.com/watch?v=Se-uM_fWNTM

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