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Instant · PLST #RNA-35 · uncommon
Code of Constraint
$0.07

versions · 3 printings
format pulse
- standard not legal
- pioneer legal
- modern legal
- legacy legal
- vintage legal
- commander legal
- pauper not legal
EDHREC #26320
price · last 90 days
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prices are estimates, never offers · buy links may earn affiliate commission — your price never changes · source: nightly catalog snapshots
runs well with
all versions
every printing — same card, different shelf price · click one to view it
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.
rulings
- 2019-01-25If 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.
- 2019-01-25Code 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.
- 2024-01-12Addendum 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.
- 2024-01-12If 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.