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
Patron of the Orochi 6GGLegendary Creature — Spirit Snake offering (You may cast this card any time you could cast an instant by sacrificing a Snake and paying the difference in mana costs between this and the sacrificed Snake. Mana cost includes color.) {T}: Untap all Forests and all green creatures. Activate only once each turn. 7/7
Hammer Helper 3RSorcery Gain control of target creature until end of turn. Untap that creature and roll a six-sided die. Until end of turn, it gains haste and gets +X/+0, where X is the result.
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Rime Tender 1GSnow Creature — Human Druid {T}: Untap another target snow permanent. 2/2
Wake the Dead XBBInstant Cast this spell only during combat on an opponent's turn. Return X target creature cards from your graveyard to the battlefield. Sacrifice those creatures at the beginning of the next end step.
Painbringer 2BBCreature — Human Minion {T}, Exile any number of cards from your graveyard: Target creature gets -X/-X until end of turn, where X is the number of cards exiled this way. 1/1
Sleep-Cursed Faerie UCreature — Faerie Wizard Flying, ward {2} Sleep-Cursed Faerie enters the battlefield tapped with three stun counters on it. (If it would become untapped, remove a stun counter from it instead.) {1}{U}: Untap Sleep-Cursed Faerie. 3/3
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