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
Dromar, the Banisher 3WUBLegendary Creature — Dragon Flying Whenever Dromar, the Banisher deals combat damage to a player, you may pay {2}{U}. If you do, choose a color, then return all creatures of that color to their owners' hands. 6/6
Thornbite Staff 2Tribal Artifact — Shaman Equipment Equipped creature has "{2}, {T}: This creature deals 1 damage to any target" and "Whenever a creature dies, untap this creature." Whenever a Shaman creature enters the battlefield, you may attach Thornbite Staff to it. Equip {4}
Sting, the Glinting Dagger 2Legendary Artifact — Equipment Equipped creature gets +1/+1 and has haste. At the beginning of each combat, untap equipped creature. Equipped creature has first strike as long as it's blocking or blocked by a Goblin or Orc. Equip {2}
Sirocco 1RInstant Target player reveals their hand. For each blue instant card revealed this way, that player discards that card unless they pay 4 life.
Instigator Gang 3RCreature — Human Werewolf Attacking creatures you control get +1/+0. At the beginning of each upkeep, if no spells were cast last turn, transform Instigator Gang. 2/3
Snowfall 2UEnchantment Cumulative upkeep {U} (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.) Whenever an Island is tapped for mana, its controller may add an additional {U}. If that Island is snow, its controller may add an additional {U}{U} instead. Spend this mana only to pay cumulative upkeep costs.
Arcbound Overseer 8Artifact Creature — Golem At the beginning of your upkeep, put a +1/+1 counter on each creature with modular you control. Modular 6 (This creature enters the battlefield with six +1/+1 counters on it. When it dies, you may put its +1/+1 counters on target artifact creature.) 0/0
Tolarian Serpent 5UUCreature — Serpent At the beginning of your upkeep, mill seven cards. 7/7
Farewell to Arms 1BBEnchantment As Farewell to Arms enters the battlefield, choose a hand attached to an opponent's arm. When the chosen hand isn't behind its owner's back, sacrifice Farewell to Arms. If you do, that player discards their hand . . . of cards. (The lawyers wouldn't let us do it the other way.)
Contamination 2BEnchantment At the beginning of your upkeep, sacrifice Contamination unless you sacrifice a creature. If a land is tapped for mana, it produces {B} instead of any other type and amount.
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