Code of Constraint | 35 | Ravnica Allegiance

Set: Ravnica Allegiance
Rarity: U
#: 35
Creature Type or Sub Type: Instant
Rules Text Contains: 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.