NO ONE SAID THERE'D BE MATH
TCG · Mathmech · Non-Meta Decks · 2026-05-30 · Source
Featured card
Mathmech Addition
One of the most-played Mathmech cards this deck runs.
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- 37 cards first released after HAT's card pool closed (2014-08-13): Cynet Mining, Decode Talker Heatsoul, Dotscaper, Final Bringer of the End Times, Firewall Defenser, Firewall Dragon Singularity, Firewall Guardian, Forbidden Droplet, G Golem Pebble Dog, Hiita the Fire Charmer, Ablaze, Immortal Phoenix Gearfried, Linkslayer, Lyna the Light Charmer, Lustrous, Mathmech Addition, Mathmech Billionblade Nayuta, Mathmech Circular, Mathmech Diameter, Mathmech Division, Mathmech Induction, Mathmech Multiplication, Mathmech Nabla, Mathmech Sigma, Mathmech Subtraction, Mathmech Superfactorial, Mekk-Knight Crusadia Avramax, Number 2: Ninja Shadow Mosquito, Paleozoic Hallucigenia, Paleozoic Olenoides, Parallel eXceed, Primathmech Alembertian, Primathmech Laplacian, Sauge de Fleur, Time Thief Redoer, Tornado Dragon, Twin Twisters, Update Jammer, World Legacy Succession
Checked against the HAT format Forbidden & Limited list (April 2014) as of 1 April 2014 and its card pool (no card first released after 13 August 2014), with the sizes and copy limits of a TCG deck.
83 of 100 points, against the Genesys points list as of 30 September 2026, with the sizes and copy limits of a TCG deck.
Not checked: the TCG card pool (a card released only in the OCG).
Buy this deck — all 42 cards65 copies · about $32.67, main, extra and side deck
Main Deck
41 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Dotscaper Not in this format | Effect | ×1 | $0.11 |
 Firewall Defenser Not in this format | Effect | ×3 | $3.55 |
 Firewall Guardian Not in this format | Effect | ×3 | $0.30 |
 G Golem Pebble Dog Not in this format | Effect | ×2 | $0.14 |
 Mathmech Addition Not in this format | Effect | ×3 | $0.17 |
 Mathmech Circular Not in this format15 pts each | Effect | ×1 | $0.27 |
 Mathmech Diameter Not in this format | Tuner | ×3 | $0.39 |
 Mathmech Division Not in this format | Effect | ×1 | $0.28 |
 Mathmech Multiplication Not in this format | Effect | ×1 | $0.38 |
 Mathmech Nabla Not in this format | Tuner | ×1 | $0.78 |
 Mathmech Sigma Not in this format5 pts each | Tuner | ×3 | $0.31 |
 Mathmech Subtraction Not in this format | Effect | ×3 | $0.92 |
 Parallel eXceed Not in this format | Effect | ×2 | $0.44 |
 Sauge de Fleur Not in this format | Effect | ×1 | $0.11 |
 Cynet Mining Not in this format | Spell | ×1 | $0.17 |
 Mathmech Billionblade Nayuta Not in this format | Spell | ×2 | $0.30 |
| Spell | ×1 | $0.15 | |
 World Legacy Succession Not in this format | Spell | ×1 | $1.97 |
 Mathmech Induction Not in this format | Trap | ×1 | $0.40 |
 Mathmech Superfactorial Not in this format | Trap | ×2 | $0.16 |
 Paleozoic Hallucigenia Not in this format | Trap | ×1 | $0.10 |
 Paleozoic Olenoides Not in this format | Trap | ×3 | $0.19 |
| Trap | ×1 | $1.56 |
Extra Deck
15 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Decode Talker Heatsoul Not in this format | Link | ×1 | $0.13 |
 Firewall Dragon Singularity Not in this format | Link | ×1 | $0.85 |
 Hiita the Fire Charmer, Ablaze Not in this format | Link | ×1 | $0.07 |
 Lyna the Light Charmer, Lustrous Not in this format | Link | ×1 | $0.11 |
 Mekk-Knight Crusadia Avramax Not in this format | Link | ×1 | $0.15 |
 Number 2: Ninja Shadow Mosquito Not in this format | Xyz | ×2 | $0.18 |
 Primathmech Alembertian Not in this format20 pts each | Xyz | ×2 | $0.56 |
 Primathmech Laplacian Not in this format | Xyz | ×1 | $0.24 |
 Time Thief Redoer Not in this format | Xyz | ×1 | $0.10 |
 Tornado Dragon Not in this format | Xyz | ×1 | $0.09 |
 Update Jammer Not in this format | Link | ×3 | $0.11 |
Side Deck
9 cards · not counted toward completion| Card | Type | In deck | Each |
|---|---|---|---|
 Immortal Phoenix Gearfried Not in this format | Effect | ×1 | $0.49 |
 Linkslayer Not in this format | Effect | ×1 | $0.15 |
 Final Bringer of the End Times Not in this format | Spell | ×1 | $0.45 |
 Forbidden Chalice1 pt each | Spell | ×2 | $0.17 |
 Forbidden Droplet Not in this format10 pts each | Spell | ×1 | $0.92 |
 Forbidden Lance1 pt each | Spell | ×1 | $0.19 |
 Twin Twisters Not in this format | Spell | ×1 | $0.13 |
| Trap | ×1 | $0.60 |
