Cosmo Brain
Cybernetic Horizon · #EN020

Cosmo Brain

Cosmo Brain is a Common Effect Monster from Cybernetic Horizon (EN020) in the Yu-Gi-Oh! TCG. Stats: DARK, Level 7, ATK 1500, DEF 2450. Cactaur's latest catalog snapshot shows a market reference near $0.17 for ungraded copies.

Cybernetic Horizon set collectorsBulk and playset buyers
TCGPlayer market $0.17
Cardmarket trend
Rarity Common
App coming soon

Who is this card for?

Cosmo Brain suits collectors and players working on Cybernetic Horizon 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 Cosmo Brain from Cybernetic Horizon?

Cosmo Brain is a Effect Monster in Cybernetic Horizon numbered EN020. DARK, Level 7, ATK 1500, DEF 2450. Cosmo Brain (EN020) from Cybernetic Horizon should be evaluated with set context, stats, archetype, and condition together. This printing is from Cybernetic Horizon. Collector number EN020 distinguishes this printing from same-name cards in other sets.

What is Cosmo Brain worth today?

Cactaur tracks a market reference near $0.17 for Cosmo Brain. Low and high spread runs $0.17 to null. This printing is from Cybernetic Horizon. Collector number EN020 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Common. The set released in 2018.

SetCybernetic Horizon
NumberEN020
RarityCommon
TCGPlayer USD$0.17
Cardmarket EUR

How collectible is Cosmo Brain?

Cosmo Brain is a Common printing in Cybernetic Horizon. Master set builders use set code and passcode to track completion progress. This printing is from Cybernetic Horizon. Collector number EN020 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Common.

What are the key details for Cosmo Brain?

Cosmo Brain lists as Effect Monster (Spellcaster). Rules text is indexed in the catalog for search and deck research. This printing is from Cybernetic Horizon. Collector number EN020 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Common. The set released in 2018.

Cactaur's take

Cosmo Brain (EN020) from Cybernetic Horizon should be evaluated with set context, stats, archetype, and condition together.

Pros

  • Cosmo Brain is catalogued as Common Effect Monster in Cybernetic Horizon, making set code and passcode verification straightforward.
  • Public market data shows a reference near $0.17.
  • DARK, Level 7, ATK 1500, DEF 2450 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 Cosmo Brain from Cybernetic Horizon?

Cosmo Brain is a Common Effect Monster from Cybernetic Horizon numbered EN020 in the Yu-Gi-Oh! TCG. Cactaur indexes set, rarity, stats, and market references for this printing.

How much is Cosmo Brain worth?

Cactaur's catalog snapshot shows a market reference near $0.17 for ungraded Cosmo Brain. Condition, edition, and recent sold comps can move realized prices above or below that benchmark.

What rarity is Cosmo Brain?

Cosmo Brain is catalogued as Common in Cybernetic Horizon. Use the set code on listings to confirm you are buying this exact printing. This printing is from Cybernetic Horizon.

How do I verify the correct Cosmo Brain printing?

Match set code cyho, collector number EN020, and edition. YGOPRODeck-backed metadata on this page is the reference Cactaur uses for catalog keys. This printing is from Cybernetic Horizon.

Should I buy Cosmo Brain near mint or played?

Near-mint copies command the catalog reference near $0.17. 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.