Mathmech

Duelist Cup DLv. Max from
JToddMcSwag
on December 16th, 2023
cp-ur 630 + cp-sr 450
43 cards
Effect Veiler
Droll & Lock Bird
Dotscaper
Micro Coder
3 copies
Maxx "C"
3 copies
Ash Blossom & Joyous Spring
2 copies
Ghost Belle & Haunted Mansion
Firewall Guardian
Mathmech Addition
Mathmech Multiplication
Mathmech Nabla
Mathmech Sigma
Mathmech Subtraction
Mathmech Diameter
3 copies
Mathmech Circular
3 copies
Firewall Defenser
3 copies
Parallel eXceed
Nibiru, the Primal Being
2 copies
Cynet Mining
Mathmech Equation
Triple Tactics Talent
3 copies
Small World
Mathmech Billionblade Nayuta
2 copies
Called by the Grave
Crossout Designator
Infinite Impermanence
Mathmech Superfactorial
Cynet Conflict
Cyberse Desavewurm
Geomathmech Final Sigma
Primathmech Laplacian
Primathmech Alembertian
Mereologic Aggregator
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
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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

Pretty standard Mathmech list with a couple pretty minor abnormalities, biggest of which are including Final Sigma and Billionblade Nayuta. I think to be more optimal, you should swap out the funny man with Link Spider to more easily recover after getting hit with Nibiru, but Cyberse actually has a TON of tech options. Also, you should probably just remove the sword, and maybe also Multiplication.

Reached DLMAX with around an 80% Winrate. Final Sigma cleaned up far more games than you would expect.

Handtrap explanations:

  • Veiler is a Small World bridge at worst, and in my games is often the best handtrap I could have drawn. Frequently was playing 2 instead.
  • Droll is usually an instant win
  • Cockroach is broken
  • Ash Blossom is for the roach but is very versatile obviously
  • Ghost Belle I was usually playing at 3, it felt extremely good to protect my GY when flipping Superfactorial or other random GY plays.
  • Nibiru is a great card for Small World and for going second.
  • I'm still not sure about Imperm, I think I drew it only a couple times my climb up and didn't accomplish much, seems good in theory.

Other Staple Thoughts:

  • Fenrir prevents you from using Transcode on the same turn, but can be a powerful option.
  • PSY-Framegear Gamma - I hate this card so I am biased, but it also makes me play another brick and I'm commited to Billionblade already.
  • Red Reboot is a card I'm a big fan of. Lab is annoying.
  • Thrust Good card, targets in this deck are only ok though, wasn't a fan in this deck.
  • 1-2 Bystials would probably work decently well, never tested them though.
  • I faced a couple other Mathmech players running Evenly Matched, and I won every time, seems bad.
  • Kurikara Divincarnate - this card goes kinda crazy

Neat tricks I like:

  • Sending Desavewurm with Terahertz, then using Small World to grab Maxx "C" and negating Called By in Draw Phase netted me 3 or 4 instant surrenders.
  • If you can hold off on Splash Mage's activation until after you summon Terahertz, you can foolish Micro Coder with Terahertz to reborn with Splash Mage then grab Cynet Conflict when you summon a Talker.
  • G Golem Crystal Heart is usually saved for the crackback, but you can make some very strong turn 1 boards by being greedy and summoning it early.
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Replays

My profile (As of 12/16) has mostly Mathmech replays, most are just funny or bad, and/or are silver games, but some are real games:

124-030-071

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