Mathematician
SDSH-EN020 · Structure Deck: Shaddoll Showdown · Common
Mathematician is a Yu-Gi-Oh! card from Structure Deck: Shaddoll Showdown, released February 13, 2020. This printing is Common and carries a raw Near Mint market price of $0.17, updated throughout the week from live market data.
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Market activity
$0.17▼ 10.5% 100d
Market price · Near MintReference market price, updated Nov 2, 2026.
No active listings yet. Once stock appears, you’ll see price stats here.
Card details
- Series
- Yu-Gi-Oh! TCG
- Card number
- #20
- Rarity
- Common
- Released
- February 13, 2020
- Type
- Effect Monster
- Subtypes
- Spellcaster
- Energy
- EARTH
Other printings
The same card in other sets and rarities. Compare prices and pick the printing you want.

Ultimate Tournament Pack 1
$0.16

Quarter Century Stampede
Platinum Secret Rare
$6.48

Quarter Century Stampede
Quarter Century Secret Rare
$6.48

Dragons of Legend: The Complete Series
Ultra Rare
$0.62

Structure Deck: Cyberse Link
$0.23

Emperor of Darkness Structure Deck
$0.14

Premium Gold: Return of the Bling
Gold Rare
$0.38

Dragons of Legend
Secret Rare
$1.42
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