Mathmech

Master I from
800-588-2300 EMPIRE
on August 31st, 2023
cp-ur 570 + cp-sr 630
45 cards
PSY-Frame Driver
Dotscaper
3 copies
Micro Coder
3 copies
Maxx "C"
2 copies
PSY-Framegear Gamma
3 copies
Ash Blossom & Joyous Spring
Ghost Belle & Haunted Mansion
Code Generator
3 copies
Lady Debug
Mathmech Addition
Mathmech Multiplication
Mathmech Nabla
Mathmech Sigma
Mathmech Subtraction
Mathmech Diameter
3 copies
Mathmech Circular
2 copies
Artifact Lancea
3 copies
Parallel eXceed
Cynet Mining
Mathmech Equation
3 copies
Small World
2 copies
Called by the Grave
Crossout Designator
3 copies
Infinite Impermanence
Mathmech Superfactorial
Cynet Conflict
Geomathmech Final Sigma
2 copies
Primathmech Laplacian
Primathmech Alembertian
Linguriboh
Code Talker
Cyberse Wicckid
Update Jammer
Code Talker Inverted
Splash Mage
G Golem Crystal Heart
V-LAN Hydra
Transcode Talker
Decode Talker Heatsoul
Accesscode Talker

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

Notable Changes From Season 19

The main differences are the reintroduction of G Golem Crystal Heart and the addition of Lancea and Imperm. I view the slot for Almiraj and Crystal Heart as a flex spot. They are interchangeable options because it is rare for either card to come up.

I was confident in cutting Belle to 1 copy for three reasons:

  1. The best time to Bystial is when Superfactorial activates, but instead players on the ladder use their Bystial on Mathmech Sigma. This does not require Belle protection because they consumed their Bystial and you can punish with them with any extender.
  2. Because of this, Belle tends to protect Superfactorial from Called By. It also protects your handtraps so that they resolve so I thought Lancea would be similar replacement. Lancea has the upside of blanking Evenly Matched so that they waste thier battle phase, protects handtraps from Crossout, and prevents Kashtira from activating Riseheart's banish while being safe from Unicorn. Keep in mind that resolving Lancea before Conflict means you cannot activate Conflict for the rest of the turn.
  3. You can Small World for Belle at the end of the combo if needed.

Kashtira engine made a huge impact in the ladder, much bigger than Bystials which capped at 42% in the previous season. I encountered nearly 70% of players using Fenrir at minimum, while Bystial usage dropped to 30% with people running only Magnamhut and Druiswurm. People would shotgun Maxx C before main phase to respect Kashtira which played into Gamma. I respected Kashtira by playing Lancea and Imperm so that I rarely got hit by Unicorn's extra deck rip. Even if I got hit by Unicorn, Final Sigma was a contingency.

Matchup Breakdown (105 Duels; 55 Heads, 50 Tails)
  • 22 Tearlament (21.0%, W/R = 68%)
  • 11 Spright (10.5%, W/R = 55%)
  • 10 Labrynth (9.5%, W/R = 70%)
  • 9 Kashtira (8.6%, W/R = 78%)
  • Runner-Ups: 5 Admancipator & Dragon Link & P.U.N.K., 4 Stun & Traptrix

Branded Bystial & Dragon Link saw very little representation in this ladder climb, while Tear maintained its position with 20% of the pie. I'm still impressed by this deck's performance. My winrate going 1st was 76.4%, while going 2nd was an unbelievable 56%.

Show more

Replays

ID: 122-966-180

Have some replays!

  1. Going 1st; Mr. Dreadfall (Vs Ancient Warriors)
  2. Going 1st; 4 Characters (Vs Pure Kashtira)
  3. Going 1st; 8 Characters (Vs Spright)
  4. Going 1st; Idkkkkkk (Vs Labrynth)
  • Cards
  • DeckTypes
  • Articles
  • Users