Hidden Horror
Classic Sixth Edition · #137

Hidden Horror

Hidden Horror is a Uncommon Creature — Horror from Classic Sixth Edition (137) in Magic: The Gathering. Mana cost {1}{B}{B}. Color identity: B. Cactaur's latest catalog snapshot shows a market reference near $0.27 for ungraded copies.

Classic Sixth Edition set collectorsBulk and playset buyers [object Object][object Object][object Object][object Object][object Object][object Object]
TCGPlayer market $0.27
Cardmarket trend €0.10
Rarity Uncommon
App coming soon

Who is this card for?

Hidden Horror suits collectors and players working on Classic Sixth Edition who need the Uncommon slot. This is typically a low-cost slot for master sets; avoid overpaying unless you need a specific finish or near-mint condition.

What is Hidden Horror from Classic Sixth Edition?

Hidden Horror is a Creature — Horror in Classic Sixth Edition numbered 137. Mana cost {1}{B}{B}. Color identity: B. Hidden Horror (137) from Classic Sixth Edition should be evaluated with set context, mana cost, color identity, and condition together. This printing is from Classic Sixth Edition.

What is Hidden Horror worth today?

Cactaur tracks a market reference near $0.27 for Hidden Horror. Low and high spread runs $0.27 to null. Per-finish references: cardmarket: $0.10; Normal: $0.27. This printing is from Classic Sixth Edition. Collector number 137 distinguishes this printing from same-name cards in other sets.

SetClassic Sixth Edition
Number137
RarityUncommon
TCGPlayer USD$0.27
Cardmarket EUR€0.10
cardmarket $0.10
Normal $0.27

Card stats

ColorsB
Power4

How collectible is Hidden Horror?

Hidden Horror is a Uncommon printing in Classic Sixth Edition. Master set builders use collector number and set symbol to track completion progress. This printing is from Classic Sixth Edition. Collector number 137 distinguishes this printing from same-name cards in other sets.

What are the key details for Hidden Horror?

Hidden Horror lists as Creature — Horror. Artist: Clint Langley. Rules text is indexed in the catalog for search and deck research. This printing is from Classic Sixth Edition. Collector number 137 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Uncommon.

Cactaur's take

Hidden Horror (137) from Classic Sixth Edition should be evaluated with set context, mana cost, color identity, and condition together.

Pros

  • Hidden Horror is catalogued as Uncommon Creature — Horror in Classic Sixth Edition, making set and collector number verification straightforward.
  • Public market data shows a reference near $0.27 across finishes (cardmarket: $0.10; Normal: $0.27).
  • Mana cost {1}{B}{B} and type line Creature — Horror help deck builders confirm the correct printing quickly.

Cons

  • Raw market prices vary by condition and finish — 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 finish.

FAQ

What is Hidden Horror from Classic Sixth Edition?

Hidden Horror is a Uncommon Creature — Horror from Classic Sixth Edition numbered 137 in Magic: The Gathering. Cactaur indexes set, rarity, mana cost, and market references for this printing.

How much is Hidden Horror worth?

Cactaur's catalog snapshot shows a market reference near $0.27 for ungraded Hidden Horror. Condition, finish, and recent sold comps can move realized prices above or below that benchmark.

What rarity is Hidden Horror?

Hidden Horror is catalogued as Uncommon in Classic Sixth Edition. Use the collector number and set symbol on listings to confirm you are buying this exact printing.

Is Hidden Horror legal in Commander or Standard?

Hidden Horror shows format legality in modern, legacy, vintage, penny based on our latest ingest. Always verify the exact printing and ban-list updates before registering a deck for an event.

Should I buy Hidden Horror near mint or played?

Near-mint copies command the catalog reference near $0.27. 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: 2026-06-23. Last updated: 2026-06-23.