Mathmech

Master I from
JeezImSoMoeka
on March 7th, 2024
cp-ur 810 + cp-sr 420
43 cards
3 copies
Effect Veiler
Dotscaper
Micro Coder
3 copies
Maxx "C"
Archfiend Eccentrick
3 copies
Ash Blossom & Joyous Spring
2 copies
Ghost Belle & Haunted Mansion
2 copies
Ghost Mourner & Moonlit Chill
Firewall Guardian
Mathmech Addition
Mathmech Multiplication
Mathmech Sigma
Mathmech Subtraction
Mathmech Diameter
3 copies
Mathmech Circular
3 copies
Firewall Defenser
2 copies
Parallel eXceed
Nibiru, the Primal Being
Cynet Mining
3 copies
Small World
2 copies
Called by the Grave
Crossout Designator
3 copies
Infinite Impermanence
Mathmech Superfactorial
Cynet Conflict
Cyberse Desavewurm
Primathmech Laplacian
Primathmech Alembertian
Mereologic Aggregator
Link Spider
Salamangreat Almiraj
Linguriboh
Link Decoder
Update Jammer
Splash Mage
G Golem Crystal Heart
Transcode Talker
Decode Talker Heatsoul
Accesscode Talker
Firewall Dragon Darkfluid - Neo Tempest Terahertz

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 browser console => Paste the export code there => 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 and hit Enter
  4. Save the deck
  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

One of my least favorite climbs. Was playing livetwin spright but at some point I felt like it's very similar to mathmech in a lot of ways but just worse. A lot of games just come down to handtrap RNG wars. Knowing what to handtrap is extremely important though, and it often depends on what you have in hand as well (if things are looking bad you need to take some risks).

In M2 I faced a lot of Snakeye, SHS, and Mannadium.

Things you can just auto lose to:

  • vs stun going 2nd is really bad.
    • I put back in Archfiend Eccentrick because it is a really good small world bridge and when you need it you can search it to deal with backrow that just auto wins against you.
  • vs arise heart / shifter / d fissure
    • you have a chance if you have imperm, so it's worth saving it if you feel like they will get to arise heart anyways so you can imperm on your turn and hopefully OTK.
    • if you see kash unicorn, its usually still snake eyes, which means you are not supposed to imperm/velier/mourner it, but if it turns out to be kash then we get punished, which is gonna be always the case since snake eyes are much more popular rn.
  • kash unicorn (everyone plays this)
    • so I think going second vs unicorn in theory should be auto lose since all they need to do is banish accesscode on their turn when we handtrap and then banish terahertz on our turn when we have to activate something to play, which should just be auto lose for us most of the time. Again you can save imperm to deal with this on your turn. In practice though for some reason they always banish alembert or splash mage. Also cynet dump sigma would get banished by birth.

I took out equation cuz I just find myself searching superfact most of the time but I think I'm probably wrong. Nonetheless I was really just trying to make the deck as lean as possible so I see hand traps.

I also tried cutting micro coder and cynet conflict and I think it's fine, but I realized that they are actually not that bad even when having them in the starting hand (conflict going second feels bad but micro coder is fine) so if it's just 1 more undesirable card in some scenarios then I think it's worth for those times when our turn 1 combo fully goes through and that extra advantage really guarantees the win.

The ED is super tight and I'm still not sure what the best is. Ive tried cutting link spider for a 2nd laplacian or 2nd splashmage but I still just ended up with this list since nib is all over the place.

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