This website requires JavaScript.
Skip to content
Planeswalker Hub

Hidden Horror

one generic manaone black manaone black manaCreature — HorrorPower and toughness4/4

Card text

When this creature enters, sacrifice it unless you discard a creature card.

If the presence of evil were obvious, it wouldn't be nearly as dangerous.

Add to list

Showing Tenth Edition#149

Price

0.21 $

36 printings · up to 1.04 $

Daily estimate from Scryfall, not a shop quote.

View onScryfall EDHREC
Buy this printingTCGplayer Cardmarket Cardhoarder

Hidden Horror rulings

  • When the ability resolves, you choose whether to sacrifice the creature or perform the other action. If you can’t perform the other action, then you must sacrifice the creature.

  • If the creature is no longer on the battlefield when the ability resolves, you may still perform the action if you want.

Hidden Horror format legality

Constructed

  • StandardNot legal
  • PioneerNot legal
  • ModernLegal
  • Future StandardNot legal

Eternal

  • LegacyLegal
  • VintageLegal
  • PauperNot legal
  • PremodernLegal
  • Old SchoolNot legal
  • Penny DreadfulLegal

Commander

  • CommanderLegal
  • OathbreakerLegal
  • Pauper CommanderNot legal
  • Duel CommanderLegal
  • PreDHLegal

Arena & online

  • HistoricNot legal
  • TimelessNot legal
  • AlchemyNot legal
  • GladiatorNot legal
  • BrawlNot legal
  • Standard BrawlNot legal
  • Competitive BrawlNot legal

Other

  • TLRLegal

All printings of Hidden Horror 36

Cards similar to Hidden Horror

Show 20 more similar cards
Planeswalker Hub

A fan-made search engine, deck builder and collection tracker for Magic: The Gathering.

Card data

Card data, card images and mana symbols are provided by Scryfall — which is not produced by or endorsed by Wizards of the Coast. PlaneswalkerHub is in turn not produced by or endorsed by Scryfall.

Card prices shown are daily estimates and market values provided by Scryfall's affiliates. No guarantee is made for any price information — see the stores for final prices and details.

Legal

PlaneswalkerHub is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.

Magic: The Gathering, its logos, mana symbols, card images and the literal and graphical information presented about the game are copyright and trademarks of Wizards of the Coast LLC, a subsidiary of Hasbro, Inc. PlaneswalkerHub is not produced by, affiliated with, or endorsed by Wizards of the Coast.

All other content, including the PlaneswalkerHub name, logo and software, © 2026 PlaneswalkerHub. All rights reserved by their respective owners.

© 2026 PlaneswalkerHub — made by fans, for fans.
PrivacyTermsContact