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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
Mythos of Snapdax 2WWSorcery Each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest. If {B}{R} was spent to cast this spell, you choose the permanents for each player instead.
Where Ancients Tread 4REnchantment Whenever a creature with power 5 or greater enters the battlefield under your control, you may have Where Ancients Tread deal 5 damage to any target.
Wiretapping 4UEnchantment Hideaway 5 (When this enchantment enters the battlefield, look at the top five cards of your library, exile one face down, then put the rest on the bottom in a random order.) Whenever you draw your first card during each of your draw steps, draw a card. Then if you have nine or more cards in hand, you may play the exiled card without paying its mana cost.
Barrage of Expendables REnchantment {R}, Sacrifice a creature: Barrage of Expendables deals 1 damage to any target.
Blood Rites 3RREnchantment {1}{R}, Sacrifice a creature: Blood Rites deals 2 damage to any target.
Goblin Bombardment 1REnchantment Sacrifice a creature: Goblin Bombardment deals 1 damage to any target.
Skull Catapult 4Artifact {1}, {T}, Sacrifice a creature: Skull Catapult deals 2 damage to any target.
Weaponize the Monsters REnchantment {2}, Sacrifice a creature: Weaponize the Monsters deals 2 damage to any target.
Wall of Nets 1WWCreature — Wall Defender (This creature can't attack.) At end of combat, exile all creatures blocked by Wall of Nets. When Wall of Nets leaves the battlefield, return all cards exiled with Wall of Nets to the battlefield under their owners' control. 0/7
Goblin Cannon 4Artifact {2}: Goblin Cannon deals 1 damage to any target. Sacrifice Goblin Cannon.
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