Card Codex

M:tG card similarity search

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
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A-Splitting the Powerstone 2UInstant As an additional cost to cast this spell, sacrifice an artifact. Create two tapped Powerstone tokens. Draw a card.
Sram, Senior Edificer 1WLegendary Creature — Dwarf Advisor Whenever you cast an Aura, Equipment, or Vehicle spell, draw a card. 2/2
Jangling Automaton 3Artifact Creature — Construct Whenever Jangling Automaton attacks, untap all creatures defending player controls. 3/2
Ancestral Vengeance BBEnchantment — Aura Enchant creature When Ancestral Vengeance enters the battlefield, put a +1/+1 counter on target creature you control. Enchanted creature gets -1/-1.
Nezahal, Primal Tide 5UULegendary Creature — Elder Dinosaur This spell can't be countered. You have no maximum hand size. Whenever an opponent casts a noncreature spell, draw a card. Discard three cards: Exile Nezahal, Primal Tide. Return it to the battlefield tapped under its owner's control at the beginning of the next end step. 7/7
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