Code of Constraint - Ravnica Allegiance - 35

Instant

Mana Cost: {2}{U}

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.

Uncommon · Ravnica Allegiance · #35 (RNA)

Illustrated by Ekaterina Burmak