Firewall Mathmech
TCG · Mathmech · Tournament Meta Decks · 2024-08-29 · Source
Featured card
Primathmech Alembertian
One of the most-played Mathmech cards this deck runs.
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- Harpie's Feather Duster is Forbidden
- 37 cards first released after HAT's card pool closed (2014-08-13): Accesscode Talker, Ash Blossom & Joyous Spring, Cyberse Desavewurm, Cynet Conflict, Cynet Mining, Dark Ruler No More, Decode Talker Heatsoul, Dimensional Barrier, Dogoran, the Mad Flame Kaiju, Firewall Defenser, Firewall Dragon Darkfluid - Neo Tempest Terahertz, Firewall Guardian, G Golem Crystal Heart, Ghost Belle & Haunted Mansion, Herald of the Abyss, Infinite Impermanence, Linguriboh, Link Decoder, Link Spider, Mathmech Addition, Mathmech Circular, Mathmech Diameter, Mathmech Equation, Mathmech Sigma, Mathmech Subtraction, Mathmech Superfactorial, Mereologic Aggregator, Micro Coder, Nibiru, the Primal Being, Parallel eXceed, Primathmech Alembertian, Primathmech Laplacian, Salamangreat Almiraj, Small World, Splash Mage, Transcode Talker, Update Jammer
- the deck costs 798 points, and Genesys allows 100
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.
798 of 100 points, against the Genesys points list as of 15 October 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 40 cards70 copies · about $49.28, main, extra and side deck
Main Deck
40 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Ash Blossom & Joyous Spring Not in this format18 pts each | Tuner | ×3 | $0.40 |
 Dogoran, the Mad Flame Kaiju Not in this format | Effect | ×1 | $0.20 |
 Effect Veiler7 pts each | Tuner | ×3 | $0.27 |
 Firewall Defenser Not in this format | Effect | ×3 | $9.54 |
 Firewall Guardian Not in this format | Effect | ×1 | $0.31 |
 Ghost Belle & Haunted Mansion Not in this format6 pts each | Tuner | ×3 | $0.84 |
 Mathmech Addition Not in this format | Effect | ×2 | $0.19 |
 Mathmech Circular Not in this format15 pts each | Effect | ×1 | $0.25 |
 Mathmech Diameter Not in this format | Tuner | ×3 | $0.33 |
 Mathmech Sigma Not in this format5 pts each | Tuner | ×1 | $0.27 |
 Mathmech Subtraction Not in this format | Effect | ×2 | $0.76 |
 Nibiru, the Primal Being Not in this format8 pts each | Effect | ×3 | $0.23 |
 Parallel eXceed Not in this format | Effect | ×3 | $0.41 |
 Cynet Mining Not in this format | Spell | ×3 | $0.18 |
 Mathmech Equation Not in this format | Spell | ×1 | $0.16 |
 Small World Not in this format | Spell | ×3 | $0.19 |
 Infinite Impermanence Not in this format8 pts each | Trap | ×3 | $0.45 |
 Mathmech Superfactorial Not in this format | Trap | ×1 | $0.17 |
Extra Deck
15 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Accesscode Talker Not in this format | Link | ×1 | $0.23 |
 Cyberse Desavewurm Not in this format | Fusion | ×1 | $0.15 |
 Decode Talker Heatsoul Not in this format | Link | ×1 | $0.15 |
 Firewall Dragon Darkfluid - Neo Tempest Terahertz Not in this format | Link | ×1 | $1.40 |
 G Golem Crystal Heart Not in this format | Link | ×1 | $0.21 |
 Linguriboh Not in this format | Link | ×1 | $0.12 |
 Link Decoder Not in this format | Link | ×1 | $0.20 |
 Link Spider Not in this format | Link | ×1 | $0.27 |
 Mereologic Aggregator Not in this format4 pts each | Xyz | ×1 | $0.24 |
 Primathmech Alembertian Not in this format20 pts each | Xyz | ×1 | $0.49 |
 Primathmech Laplacian Not in this format | Xyz | ×1 | $0.24 |
 Salamangreat Almiraj Not in this format | Link | ×1 | $0.15 |
 Splash Mage Not in this format | Link | ×1 | $0.10 |
 Transcode Talker Not in this format | Link | ×1 | $0.42 |
 Update Jammer Not in this format | Link | ×1 | $0.10 |
Side Deck
15 cards · not counted toward completion| Card | Type | In deck | Each |
|---|---|---|---|
 Micro Coder Not in this format | Effect | ×1 | $0.23 |
 Dark Ruler No More Not in this format2 pts each | Spell | ×3 | $0.19 |
 Deck Lockdown100 pts each | Spell | ×3 | $0.03 |
 Harpie's Feather Duster Forbidden7 pts each | Spell | ×1 | $0.93 |
 Herald of the Abyss Not in this format | Spell | ×3 | $0.16 |
 Cynet Conflict Not in this format | Trap | ×1 | $0.19 |
 Dimensional Barrier Not in this format100 pts each | Trap | ×3 | $0.18 |