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
Singing Bell Strike 1UEnchantment — Aura Enchant creature When Singing Bell Strike enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step. Enchanted creature has "{6}: Untap this creature."
Telethopter 4Artifact Creature — Thopter Tap an untapped creature you control: Telethopter gains flying until end of turn. 3/1
Auger Spree 1BRInstant Target creature gets +4/-4 until end of turn.
Bedeck B/RB/RInstant Target creature gets +3/-3 until end of turn.
Flowstone Infusion RInstant Target creature gets +2/-2 until end of turn.
Lash of Malice BInstant Target creature gets +2/-2 until end of turn.
Spatial Contortion 1CInstant ({C} represents colorless mana.) Target creature gets +3/-3 until end of turn.
Neutralize the Guards 2BInstant Creatures target opponent controls get -1/-1 until end of turn. Surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)
Balduvian Rage XRInstant Target attacking creature gets +X/+0 until end of turn. Draw a card at the beginning of the next turn's upkeep.
Guest List Artifact — Contraption Whenever you crank Guest List, target creature gets -X/-X until end of turn, where X is the number of creature cards in its controller's graveyard.
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