Card Codex

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17 May 2024: Card library updated.

Sphinx's Decree

1W · Sorcery

Each opponent can't cast instant or sorcery spells during that player's next turn.

Similar cards

Color identity:
NameManaTypeText
Skulking Killer 3BCreature — Vampire Assassin When Skulking Killer enters the battlefield, target creature an opponent controls gets -2/-2 until end of turn if that opponent controls no other creatures. 4/2
Noosegraf Mob 4BBCreature — Zombie Noosegraf Mob enters the battlefield with five +1/+1 counters on it. Whenever a player casts a spell, remove a +1/+1 counter from Noosegraf Mob. If you do, create a 2/2 black Zombie creature token. 0/0
Feeding Grounds Plane — Muraganda Red spells cost {1} less to cast. Green spells cost {1} less to cast. Whenever chaos ensues, put X +1/+1 counters on target creature, where X is that creature's mana value.
Through the Breach 4RInstant — Arcane You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice that creature at the beginning of the next end step. Splice onto Arcane {2}{R}{R} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
Depopulate 2WWSorcery Each player who controls a multicolored creature draws a card. Then destroy all creatures.
Screamer-Killer 4RCreature — Tyranid Trample Bio-Plasmic Scream — Whenever you cast a creature spell with mana value 5 or greater, Screamer-Killer deals 5 damage to any target. 5/5
Pyrophobia 1RSorcery Pyrophobia deals 3 damage to target creature. Cowards can't block this turn.
Case of the Locked Hothouse 3GEnchantment — Case You may play an additional land on each of your turns. To solve — You control seven or more lands. (If unsolved, solve at the beginning of your end step.) Solved — You may look at the top card of your library any time, and you may play lands and cast creature and enchantment spells from the top of your library.
Nightpack Ambusher 2GGCreature — Wolf Flash Other Wolves and Werewolves you control get +1/+1. At the beginning of your end step, if you didn't cast a spell this turn, create a 2/2 green Wolf creature token. 4/4
Incandescent Soulstoke 2RCreature — Elemental Shaman Other Elemental creatures you control get +1/+1. {1}{R}, {T}: You may put an Elemental creature card from your hand onto the battlefield. That creature gains haste until end of turn. Sacrifice it at the beginning of the next end step. 2/2
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