“If the presence of evil were obvious, it wouldn't be nearly as dangerous.”
Hidden Horror
Card Rules and Details
Card Type: Creature — Horror
Mana Cost: {1}{B}{B}
Oracle Rules Text: When this creature enters, sacrifice it unless you discard a creature card.
Flavor Text: If the presence of evil were obvious, it wouldn't be nearly as dangerous.
Set: Tenth Edition (#149), Rarity: Uncommon, Artist: Brom
Creature
Black
Uncommon
$0.21
Regular
$0.66
✨ Foil
€0.11
Euro
Prices as of Sep 02, 2026. Market values fluctuate; double-check current pricing before purchasing.
Historical Printings & Sets (1)
1 Languages
Official Rulings (2)
2008-04-01
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.
2008-04-01
If the creature is no longer on the battlefield when the ability resolves, you may still perform the action if you want.
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