Card Codex

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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
Feral Instinct 1GInstant Target creature gets +1/+1 until end of turn. Draw a card at the beginning of the next turn's upkeep.
Fevered Strength 2BInstant Target creature gets +2/+0 until end of turn. Draw a card at the beginning of the next turn's upkeep.
Galadhrim Bow 2GArtifact — Equipment Flash When Galadhrim Bow enters the battlefield, attach it to target creature you control. Untap that creature. Equipped creature gets +1/+2 and has reach. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Benthicore 6UCreature — Elemental When Benthicore enters the battlefield, create two 1/1 blue Merfolk Wizard creature tokens. Tap two untapped Merfolk you control: Untap Benthicore. It gains shroud until end of turn. (It can't be the target of spells or abilities.) 5/5
Eyeblight Assassin 2BCreature — Elf Assassin When Eyeblight Assassin enters the battlefield, target creature an opponent controls gets -1/-1 until end of turn. 2/2
Sandsower 3WCreature — Spirit Tap three untapped creatures you control: Tap target creature. 1/3
Black Dragon 5BBCreature — Dragon Flying Acid Breath — When Black Dragon enters the battlefield, target creature an opponent controls gets -3/-3 until end of turn. 4/4
Builder's Blessing 3WEnchantment Untapped creatures you control get +0/+2.
Castle 3WEnchantment Untapped creatures you control get +0/+2.
Gleam of Resistance 4WInstant Creatures you control get +1/+2 until end of turn. Untap those creatures. Basic landcycling {1}{W} ({1}{W}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
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