Card Codex

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17 May 2024: Card library updated.

Code of Constraint

2U · Instant

Target creature gets -4/-0 until end of turn. Draw a card. Addendum — If you cast this spell during your main phase, tap that creature and it doesn't untap during its controller's next untap step.

Similar cards

Color identity:
NameManaTypeText
Send to Sleep 1UInstant Tap up to two target creatures. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, those creatures don't untap during their controllers' next untap steps.
Mercurial Kite 3UCreature — Bird Flying Whenever Mercurial Kite deals combat damage to a creature, tap that creature. That creature doesn't untap during its controller's next untap step. 2/2
Smoke RREnchantment Players can't untap more than one creature during their untap steps.
Stensia Innkeeper 3RCreature — Vampire When Stensia Innkeeper enters the battlefield, tap target land an opponent controls. That land doesn't untap during its controller's next untap step. 3/3
Time Vault 2Artifact Time Vault enters the battlefield tapped. Time Vault doesn't untap during your untap step. If you would begin your turn while Time Vault is tapped, you may skip that turn instead. If you do, untap Time Vault. {T}: Take an extra turn after this one.
Kashi-Tribe Reaver 3GCreature — Snake Warrior Whenever Kashi-Tribe Reaver deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step. {1}{G}: Regenerate Kashi-Tribe Reaver. 3/2
Colossus of Sardia 9Artifact Creature — Golem Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Colossus of Sardia doesn't untap during your untap step. {9}: Untap Colossus of Sardia. Activate only during your upkeep. 9/9
Battered Golem 3Artifact Creature — Golem Battered Golem doesn't untap during your untap step. Whenever an artifact enters the battlefield, you may untap Battered Golem. 3/2
Icy Blast XUInstant Tap X target creatures. Ferocious — If you control a creature with power 4 or greater, those creatures don't untap during their controllers' next untap steps.
Chandra's Revolution 3RSorcery Chandra's Revolution deals 4 damage to target creature. Tap target land. That land doesn't untap during its controller's next untap step.
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