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
Ambitious Assault 2RInstant Creatures you control get +2/+0 until end of turn. If you control a modified creature, draw a card. (Equipment, Auras you control, and counters are modifications.)
Mammoth Growth 2GInstant Target creature gets +4/+4 until end of turn. Foretell {G} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)
Helldozer 3BBBCreature — Zombie Giant {B}{B}{B}, {T}: Destroy target land. If that land was nonbasic, untap Helldozer. 6/5
Zulaport Chainmage 3BCreature — Human Shaman Ally Cohort — {T}, Tap an untapped Ally you control: Target opponent loses 2 life. 4/2
Ostiary Thrull 3BCreature — Thrull {W}, {T}: Tap target creature. 2/2
The Philosopher Hero {2}, {T}: Tap target creature.
Trip Noose 2Artifact {2}, {T}: Tap target creature.
Tyrant's Machine 2Artifact {4}, {T}: Tap target creature.
Jaspera Sentinel GCreature — Elf Rogue Reach {T}, Tap an untapped creature you control: Add one mana of any color. 1/2
Manaform Hellkite 2RRCreature — Dragon Flying Whenever you cast a noncreature spell, create an X/X red Dragon Illusion creature token with flying and haste, where X is the amount of mana spent to cast that spell. Exile that token at the beginning of the next end step. 4/4
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