Firewall Mathmech
TCG · Mathmech · Tournament Meta Decks · 2024-08-29 · Source
Featured card
Mathmech Addition
One of the most-played Mathmech cards this deck runs.
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- Harpie's Feather Duster is Forbidden
- 3 copies of Book of Moon, which is Limited (at most 1)
- 36 cards first released after Wind-Up's card pool closed (2012-10-21): Accesscode Talker, Archfiend Eccentrick, Ash Blossom & Joyous Spring, Called by the Grave, Cyberse Desavewurm, Cynet Mining, Decode Talker Heatsoul, Destructive Daruma Karma Cannon, Firewall Defenser, Firewall Dragon Darkfluid - Neo Tempest Terahertz, Firewall Guardian, Ghost Belle & Haunted Mansion, Ghost Mourner & Moonlit Chill, Infinite Impermanence, Lightning Storm, Linguriboh, Link Decoder, Mathmech Addition, Mathmech Circular, Mathmech Diameter, Mathmech Equation, Mathmech Sigma, Mathmech Subtraction, Mathmech Superfactorial, Mereologic Aggregator, Nibiru, the Primal Being, Parallel eXceed, Primathmech Alembertian, Primathmech Laplacian, Salamangreat Almiraj, Santa Claws, Small World, Solemn Strike, Splash Mage, Transcode Talker, Update Jammer
- the deck costs 335 points, and Genesys allows 100
Checked against the Wind-Up format Forbidden & Limited list (September 2012) as of 1 September 2012 and its card pool (no card first released after 21 October 2012), with the sizes and copy limits of a TCG deck.
335 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 $51.00, 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 |
 Effect Veiler7 pts each | Tuner | ×2 | $0.27 |
 Firewall Defenser Not in this format | Effect | ×3 | $9.54 |
 Firewall Guardian Not in this format | Effect | ×1 | $0.31 |
 Ghost Mourner & Moonlit Chill Not in this format5 pts each | Tuner | ×1 | $0.24 |
 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 | ×2 | $0.33 |
 Mathmech Sigma Not in this format5 pts each | Tuner | ×2 | $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 |
 Book of Moon Limited1 pt each | Spell | ×3 | $0.04 |
 Called by the Grave Not in this format20 pts each | Spell | ×1 | $0.14 |
 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 |
 Linguriboh Not in this format | Link | ×1 | $0.12 |
 Link Decoder Not in this format | Link | ×1 | $0.20 |
 Mereologic Aggregator Not in this format4 pts each | Xyz | ×1 | $0.24 |
 Primathmech Alembertian Not in this format20 pts each | Xyz | ×2 | $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 | ×2 | $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 |
|---|---|---|---|
 Archfiend Eccentrick Not in this format | Pendulum | ×1 | $0.10 |
 Droll & Lock Bird20 pts each | Effect | ×3 | $0.30 |
 Ghost Belle & Haunted Mansion Not in this format6 pts each | Tuner | ×2 | $0.84 |
 Santa Claws Not in this format | Effect | ×1 | $1.54 |
 Harpie's Feather Duster Forbidden7 pts each | Spell | ×1 | $0.93 |
 Lightning Storm Not in this format10 pts each | Spell | ×2 | $0.42 |
 Destructive Daruma Karma Cannon Not in this format1 pt each | Trap | ×2 | $0.18 |
 Solemn Strike Not in this format7 pts each | Trap | ×3 | $0.28 |