Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Hidden Horror

1BB · Creature — Horror

When Hidden Horror enters the battlefield, sacrifice it unless you discard a creature card. 4/4

Similar cards

Color identity:
NameManaTypeText
Gorging Vulture 2BCreature — Bird Flying When Gorging Vulture enters the battlefield, mill four cards. You gain 1 life for each creature card milled this way. (To mill four cards, put the top four cards of your library into your graveyard.) 2/2
Harsh Scrutiny BSorcery Target opponent reveals their hand. You choose a creature card from it. That player discards that card. Scry 1.
Brink of Madness 2BBEnchantment At the beginning of your upkeep, if you have no cards in hand, sacrifice Brink of Madness and target opponent discards their hand.
Terrarion 1Artifact Terrarion enters the battlefield tapped. {2}, {T}, Sacrifice Terrarion: Add two mana in any combination of colors. When Terrarion is put into a graveyard from the battlefield, draw a card.
Sunken City UUEnchantment At the beginning of your upkeep, sacrifice Sunken City unless you pay {U}{U}. Blue creatures get +1/+1.
Wintermoon Mesa Land Wintermoon Mesa enters the battlefield tapped. {T}: Add {C}. {2}, {T}, Sacrifice Wintermoon Mesa: Tap two target lands.
Iwamori of the Open Fist 2GGLegendary Creature — Human Monk Trample When Iwamori of the Open Fist enters the battlefield, each opponent may put a legendary creature card from their hand onto the battlefield. 5/5
Shattered Perception 2RSorcery Discard all the cards in your hand, then draw that many cards. Flashback {5}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Stone Retrieval Unit 4Artifact Creature — Construct When Stone Retrieval Unit enters the battlefield, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") 2/3
Balance 1WSorcery Each player chooses a number of lands they control equal to the number of lands controlled by the player who controls the fewest, then sacrifices the rest. Players discard cards and sacrifice creatures the same way.
Page 124