Mathmech
TCG · Mathmech · Tournament Meta Decks · 2023-08-30 · Source
Featured card
Mathmech Sigma
One of the most-played Mathmech cards this deck runs.
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1 rule violation
Judge by
- Harpie's Feather Duster is Forbidden
Checked against the Goat format Forbidden & Limited list (April 2005) as of 22 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 39 cards70 copies · about $20.78, main, extra and side deck
Main Deck
40 cards
Ash Blossom & Joyous Spring, copy 1 of 3- Ash Blossom & Joyous Spring, copy 2 of 3
- Ash Blossom & Joyous Spring, copy 3 of 3
Effect Veiler, copy 1 of 3- Effect Veiler, copy 2 of 3
- Effect Veiler, copy 3 of 3
Ghost Belle & Haunted Mansion
Ghost Mourner & Moonlit Chill, copy 1 of 2- Ghost Mourner & Moonlit Chill, copy 2 of 2
Jizukiru, the Star Destroying Kaiju
Mathmech Addition, copy 1 of 2- Mathmech Addition, copy 2 of 2
Mathmech Circular, copy 1 of 2- Mathmech Circular, copy 2 of 2
Mathmech Diameter, copy 1 of 3- Mathmech Diameter, copy 2 of 3
- Mathmech Diameter, copy 3 of 3
Mathmech Sigma, copy 1 of 2- Mathmech Sigma, copy 2 of 2
Mathmech Subtraction, copy 1 of 2- Mathmech Subtraction, copy 2 of 2
Nibiru, the Primal Being, copy 1 of 3- Nibiru, the Primal Being, copy 2 of 3
- Nibiru, the Primal Being, copy 3 of 3
Parallel eXceed, copy 1 of 3- Parallel eXceed, copy 2 of 3
- Parallel eXceed, copy 3 of 3
Book of Moon, copy 1 of 3- Book of Moon, copy 2 of 3
- Book of Moon, copy 3 of 3
Called by the Grave
Cynet Mining, copy 1 of 3- Cynet Mining, copy 2 of 3
- Cynet Mining, copy 3 of 3
Mathmech Equation
Small World, copy 1 of 3- Small World, copy 2 of 3
- Small World, copy 3 of 3
Triple Tactics Talent
Mathmech Superfactorial
Extra Deck
15 cards
Side Deck
15 cards · not counted toward completion- Ghost Belle & Haunted Mansion
PSY-Frame Driver
PSY-Framegear Gamma, copy 1 of 3- PSY-Framegear Gamma, copy 2 of 3
- PSY-Framegear Gamma, copy 3 of 3
Cosmic Cyclone, copy 1 of 3- Cosmic Cyclone, copy 2 of 3
- Cosmic Cyclone, copy 3 of 3
Dark Ruler No More, copy 1 of 3- Dark Ruler No More, copy 2 of 3
- Dark Ruler No More, copy 3 of 3
Harpie's Feather Duster
Dimensional Barrier, copy 1 of 3- Dimensional Barrier, copy 2 of 3
- Dimensional Barrier, copy 3 of 3