Code of Constraint
Mana cost
Mana value3TypeInstant
Color identity Blue
RarityUncommon
SetRavnica: Clue Edition (CLU)
ArtistEkaterina Burmak
Price€0.16 · $0.11
Mana value3TypeInstant
Color identity Blue
RarityUncommon
SetRavnica: Clue Edition (CLU)
ArtistEkaterina Burmak
Price€0.16 · $0.11Code of Constraint
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.
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.
Legality
CommanderLegalStandardNot legalPioneerLegalModernLegalLegacyLegalVintageLegalPauperNot legalBrawlLegalOathbreakerLegalHistoricLegalTimelessLegalPenny DreadfulNot legal
Rulings
2024-01-12
Addendum abilities of instant spells apply while the spell is resolving, not immediately after casting it. If the spell is countered, you don't get the addendum bonus.
2024-01-12
If an effect copies a spell with an addendum ability while it's on the stack, the copy wasn't cast at all, so you won't get the addendum bonus.
2019-01-25
If the target creature is an illegal target by the time Code of Constraint tries to resolve, the spell doesn't resolve. You don't draw a card.
2019-01-25
Code of Constraint can target a creature that's already tapped. If you cast it during your main phase, that creature won't untap during its controller's next untap step.
