Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Thought Prison

5 · Artifact

Imprint — When Thought Prison enters the battlefield, you may have target player reveal their hand. If you do, choose a nonland card from it and exile that card. Whenever a player casts a spell that shares a color or mana value with the exiled card, Thought Prison deals 2 damage to that player.

Similar cards

Color identity:
NameManaTypeText
Once and Future 3GInstant Return target card from your graveyard to your hand. Put up to one other target card from your graveyard on top of your library. Exile Once and Future. Adamant — If at least three green mana was spent to cast this spell, instead return those cards to your hand and exile Once and Future.
Wall of Mourning 1WCreature — Wall Defender When Wall of Mourning enters the battlefield, exile a card from the top of your library face down for each opponent you have. Coven — At the beginning of your end step, if you control three or more creatures with different powers, put a card exiled with Wall of Mourning into its owner's hand. 0/4
Obsessive Collector 3UCreature — Spirit Flying Ward {2} Whenever Obsessive Collector deals combat damage to a player, seek a card with mana value equal to the number of cards in your hand. 4/4
Necropolis 5Artifact Creature — Wall Defender (This creature can't attack.) Exile a creature card from your graveyard: Put X +0/+1 counters on Necropolis, where X is the exiled card's mana value. 0/1
Keruga, the Macrosage 3G/UG/ULegendary Creature — Dinosaur Hippo Companion — Your starting deck contains only cards with mana value 3 or greater and land cards. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) When Keruga, the Macrosage enters the battlefield, draw a card for each other permanent you control with mana value 3 or greater. 5/4
Admonition Angel 3WWWCreature — Angel Flying Landfall — Whenever a land enters the battlefield under your control, you may exile target nonland permanent other than Admonition Angel. When Admonition Angel leaves the battlefield, return all cards exiled with it to the battlefield under their owners' control. 6/6
Dauthi Voidwalker BBCreature — Dauthi Rogue Shadow (This creature can block or be blocked by only creatures with shadow.) If a card would be put into an opponent's graveyard from anywhere, instead exile it with a void counter on it. {T}, Sacrifice Dauthi Voidwalker: Choose an exiled card an opponent owns with a void counter on it. You may play it this turn without paying its mana cost. 3/2
Pyroclastic Hellion 4RCreature — Hellion When Pyroclastic Hellion enters the battlefield, you may return a land you control to its owner's hand. When you do, Pyroclastic Hellion deals 2 damage to each opponent. 4/5
Howling Gale 1GInstant Howling Gale deals 1 damage to each creature with flying and each player. Flashback {1}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Denethor, Stone Seer 1ULegendary Creature — Human Noble When Denethor, Stone Seer enters the battlefield, scry 2. {3}{R}, {T}, Sacrifice Denethor: Target player becomes the monarch. Denethor deals 3 damage to any target. 1/3
Page 90