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
Exile into Darkness 4BSorcery Target player sacrifices a creature with mana value 3 or less. At the beginning of your upkeep, if you have more cards in hand than each opponent, you may return Exile into Darkness from your graveyard to your hand.
Urabrask the Hidden 3RRLegendary Creature — Phyrexian Praetor Creatures you control have haste. Creatures your opponents control enter the battlefield tapped. 4/4
Djeru's Resolve WInstant Untap target creature. Prevent all damage that would be dealt to it this turn. Cycling {2} ({2}, Discard this card: Draw a card.)
Dee Kay, Finder of the Lost 1UBLegendary Creature — Zombie Employee When Dee Kay, Finder of the Lost enters the battlefield, open an Attraction. Whenever you roll a 2, each opponent loses 1 life and you gain 1 life. Whenever you roll a 4, you may tap or untap target artifact or creature. Whenever you roll a 6, return target creature card from your graveyard to your hand. 1/4
Deathbringer Liege 2W/BW/BW/BCreature — Horror Other white creatures you control get +1/+1. Other black creatures you control get +1/+1. Whenever you cast a white spell, you may tap target creature. Whenever you cast a black spell, you may destroy target creature if it's tapped. 3/4
Prime Minister's Cabinet Room Plane — Earth At the beginning of combat on your turn, up to one target creature you control becomes a copy of target creature an opponent controls. Will of the council — Whenever chaos ensues, starting with you, each player votes for a creature you don't control. Exile each creature with the most votes or tied for most votes.
Wave of Terror 2BEnchantment Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your draw step, destroy each creature with mana value equal to the number of age counters on Wave of Terror. They can't be regenerated.
Nightmare Void 3BSorcery Target player reveals their hand. You choose a card from it. That player discards that card. Dredge 2 (If you would draw a card, you may mill two cards instead. If you do, return this card from your graveyard to your hand.)
Game Preserve 2GEnchantment At the beginning of your upkeep, each player reveals the top card of their library. If all cards revealed this way are creature cards, put those cards onto the battlefield under their owners' control.
Treetop Defense 1GInstant Cast this spell only during the declare attackers step and only if you've been attacked this step. Creatures you control gain reach until end of turn. (They can block creatures with flying.)
Page 203