Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Thelon's Curse

GG · Enchantment

Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {U} for each creature chosen this way. If the player does, untap those creatures.

Similar cards

Color identity:
NameManaTypeText
Colonel Autumn 1WBLegendary Creature — Human Soldier Lifelink Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Other legendary creatures you control have exploit. Whenever a creature you control exploits a creature, put a +1/+1 counter on each creature you control. 2/3
Kitsune Dawnblade 4WCreature — Fox Samurai Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.) When Kitsune Dawnblade enters the battlefield, you may tap target creature. 2/3
Venomous Brutalizer 2GGCreature — Phyrexian Knight Toxic 3 (Players dealt combat damage by this creature also get three poison counters.) When Venomous Brutalizer enters the battlefield, you may pay {1}{G}. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 4/4
Monastery Siege 2UEnchantment As Monastery Siege enters the battlefield, choose Khans or Dragons. • Khans — At the beginning of your draw step, draw an additional card, then discard a card. • Dragons — Spells your opponents cast that target you or a permanent you control cost {2} more to cast.
Vanquisher's Banner 5Artifact As Vanquisher's Banner enters the battlefield, choose a creature type. Creatures you control of the chosen type get +1/+1. Whenever you cast a creature spell of the chosen type, draw a card.
A-Karn, Living Legacy 4Legendary Planeswalker — Karn [+1]: Create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") [0]: Pay any amount of mana. Look at that many cards from the top of your library, then put one of those cards into your hand and the rest on the bottom of your library in a random order. [−6]: You get an emblem with "Tap an untapped artifact you control: This emblem deals 1 damage to any target." Loyalty 4
Charge Across the Araba 4WInstant — Arcane Sweep — Return any number of Plains you control to their owner's hand. Creatures you control get +1/+1 until end of turn for each Plains returned this way.
Cemetery Tampering 2BEnchantment 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.) At the beginning of your upkeep, you may mill three cards. Then if there are twenty or more cards in your graveyard, you may play the exiled card without paying its mana cost.
Eerie Interlude 2WInstant Exile any number of target creatures you control. Return those cards to the battlefield under their owner's control at the beginning of the next end step.
Vodalian Hexcatcher 1UCreature — Merfolk Wizard Flash Other Merfolk you control get +1/+1. Sacrifice a Merfolk: Counter target noncreature spell unless its controller pays {1}. 1/1
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