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
Suicidal Charge 3BREnchantment Sacrifice Suicidal Charge: Creatures your opponents control get -1/-1 until end of turn. Those creatures attack this turn if able.
World-Weary 3BBEnchantment — Aura Enchant creature Enchanted creature gets -4/-4. Basic landcycling {1}{B} ({1}{B}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
Barbed Battlegear 3Artifact — Equipment Equipped creature gets +4/-1. Equip {2}
Tenacity 3WInstant Creatures you control get +1/+1 and gain lifelink until end of turn. Untap those creatures.
Cabal Pit Land {T}: Add {B}. Cabal Pit deals 1 damage to you. Threshold — {B}, {T}, Sacrifice Cabal Pit: Target creature gets -2/-2 until end of turn. Activate only if seven or more cards are in your graveyard.
Blood Frenzy 1RInstant Cast this spell only before the combat damage step. Target attacking or blocking creature gets +4/+0 until end of turn. Destroy that creature at the beginning of the next end step.
Briarblade Adept 4BCreature — Elf Assassin Whenever Briarblade Adept attacks, target creature an opponent controls gets -1/-1 until end of turn. Encore {3}{B} ({3}{B}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 3/4
Myr Galvanizer 3Artifact Creature — Myr Other Myr creatures you control get +1/+1. {1}, {T}: Untap each other Myr you control. 2/2
Shattering Finale 1BSorcery Casualty 1 Target creature an opponent controls perpetually gets -0/-3.
Hazoret's Undying Fury 4RRSorcery Shuffle your library, then exile the top four cards. You may cast any number of spells with mana value 5 or less from among them without paying their mana costs. Lands you control don't untap during your next untap step.
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