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
Copperhoof Vorrac 3GGCreature — Boar Beast Copperhoof Vorrac gets +1/+1 for each untapped permanent your opponents control. 2/2
Shimmer Dragon 4UUCreature — Dragon Flying As long as you control four or more artifacts, Shimmer Dragon has hexproof. Tap two untapped artifacts you control: Draw a card. 5/6
Cackling Witch 1BCreature — Human Spellshaper {X}{B}, {T}, Discard a card: Target creature gets +X/+0 until end of turn. 1/1
Stoneshaker Shaman 2RCreature — Human Shaman At the beginning of each player's end step, that player sacrifices an untapped land. 1/1
A-Civil Servant GWCreature — Cat Citizen Whenever Civil Servant attacks, you may tap another untapped Citizen you control. If you do, Civil Servant gets +1/+0 and gains trample until end of turn. 2/3
Ambergris, Agent of Tyranny 2BRLegendary Creature — Dwarf Cleric Haste Whenever Ambergris, Agent of Tyranny attacks, you may discard your hand and draw two cards. When you do, target creature an opponent controls gets -X/-X until end of turn, where X is the number of cards you've discarded this turn. 4/3
Sulfur Elemental 2RCreature — Elemental Flash Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) White creatures get +1/-1. 3/2
Null Profusion 4BBEnchantment Skip your draw step. Whenever you play a card, draw a card. Your maximum hand size is two.
Recycle 4GGEnchantment Skip your draw step. Whenever you play a card, draw a card. Your maximum hand size is two.
Wake Thrasher 2UCreature — Merfolk Soldier Whenever a permanent you control becomes untapped, Wake Thrasher gets +1/+1 until end of turn. 1/1
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