Mathematician
Structure Deck: Emperor of Darkness · #EN019

Mathematician

Mathematician is a Common Effect Monster from Structure Deck: Emperor of Darkness (EN019) in the Yu-Gi-Oh! TCG. Stats: EARTH, Level 3, ATK 1500, DEF 500. Cactaur's latest catalog snapshot shows a market reference near $0.24 for ungraded copies.

Structure Deck: Emperor of Darkness set collectorsBulk and playset buyers
TCGPlayer market $0.24
Cardmarket trend
Rarity Common
App coming soon

Who is this card for?

Mathematician suits collectors and players working on Structure Deck: Emperor of Darkness who need the Common slot. This is typically a low-cost slot for master sets; avoid overpaying unless you need a specific edition or near-mint condition.

What is Mathematician from Structure Deck: Emperor of Darkness?

Mathematician is a Effect Monster in Structure Deck: Emperor of Darkness numbered EN019. EARTH, Level 3, ATK 1500, DEF 500. Mathematician (EN019) from Structure Deck: Emperor of Darkness should be evaluated with set context, stats, archetype, and condition together. This printing is from Structure Deck: Emperor of Darkness.

What is Mathematician worth today?

Cactaur tracks a market reference near $0.24 for Mathematician. Low and high spread runs $0.24 to null. This printing is from Structure Deck: Emperor of Darkness. Collector number EN019 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Common. The set released in 2014.

SetStructure Deck: Emperor of Darkness
NumberEN019
RarityCommon
TCGPlayer USD$0.24
Cardmarket EUR

How collectible is Mathematician?

Mathematician is a Common printing in Structure Deck: Emperor of Darkness. Master set builders use set code and passcode to track completion progress. This printing is from Structure Deck: Emperor of Darkness. Collector number EN019 distinguishes this printing from same-name cards in other sets.

What are the key details for Mathematician?

Mathematician lists as Effect Monster (Spellcaster). Rules text is indexed in the catalog for search and deck research. This printing is from Structure Deck: Emperor of Darkness. Collector number EN019 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Common.

Cactaur's take

Mathematician (EN019) from Structure Deck: Emperor of Darkness should be evaluated with set context, stats, archetype, and condition together.

Pros

  • Mathematician is catalogued as Common Effect Monster in Structure Deck: Emperor of Darkness, making set code and passcode verification straightforward.
  • Public market data shows a reference near $0.24.
  • EARTH, Level 3, ATK 1500, DEF 500 helps deck builders confirm the correct printing quickly.

Cons

  • Raw market prices vary by condition and edition — near-mint estimates are not slab grades.

Verdict: Treat this as a low-stakes master-set slot unless you are paying for gem condition or a specific edition.

FAQ

What is Mathematician from Structure Deck: Emperor of Darkness?

Mathematician is a Common Effect Monster from Structure Deck: Emperor of Darkness numbered EN019 in the Yu-Gi-Oh! TCG. Cactaur indexes set, rarity, stats, and market references for this printing.

How much is Mathematician worth?

Cactaur's catalog snapshot shows a market reference near $0.24 for ungraded Mathematician. Condition, edition, and recent sold comps can move realized prices above or below that benchmark.

What rarity is Mathematician?

Mathematician is catalogued as Common in Structure Deck: Emperor of Darkness. Use the set code on listings to confirm you are buying this exact printing.

How do I verify the correct Mathematician printing?

Match set code sr01, collector number EN019, and edition. YGOPRODeck-backed metadata on this page is the reference Cactaur uses for catalog keys. This printing is from Structure Deck: Emperor of Darkness.

Should I buy Mathematician near mint or played?

Near-mint copies command the catalog reference near $0.24. Heavily played copies trade lower unless the card is a chase rare where any clean copy is scarce.

Related cards

Trust & data sources. Cactaur displays catalog and market data from pokemontcg.io embedded TCGPlayer/Cardmarket references. Prices change frequently and are not guarantees.

Cactaur does not authenticate cards or guarantee values. Scan your copy in the iPhone app for condition-aware guidance.

Catalog snapshot: 2026-06-25. Last updated: 2026-06-25.