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
Cheatyface UUUCreature — Efreet If Cheatyface is in your hand, you may sneak Cheatyface onto the battlefield. If an opponent catches you right away, that player may exile Cheatyface. Flying 2/2
Geth, Thane of Contracts 1BBLegendary Creature — Phyrexian Zombie Other creatures you control get -1/-1. {1}{B}{B}, {T}: Return target creature card from your graveyard to the battlefield. It gains "If this creature would leave the battlefield, exile it instead of putting it anywhere else." Activate only as a sorcery. 3/4
Evil Presents 2BBSorcery Put a creature card from your hand into play under target opponent's control. That creature attacks each turn if able... and always attacks its controller.
Burning-Tree Bloodscale 2RGCreature — Viashino Berserker Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters the battlefield with a +1/+1 counter on it.) {2}{R}: Target creature can't block Burning-Tree Bloodscale this turn. {2}{G}: Target creature blocks Burning-Tree Bloodscale this turn if able. 2/2
Mind Sculpt 1USorcery Target opponent mills seven cards.
Kick in the Door RSorcery Put a +1/+1 counter on target creature. That creature gains haste until end of turn and can't be blocked by Walls this turn. Venture into the dungeon. (Enter the first room or advance to the next room.)
Agent of Acquisitions 2Artifact Creature — Construct Draft Agent of Acquisitions face up. Instead of drafting a card from a booster pack, you may draft each card in that booster pack, one at a time. If you do, turn Agent of Acquisitions face down and you can't draft cards for the rest of this draft round. (You may look at booster packs passed to you.) 2/1
Keeper of Keys 3UUCreature — Human Rogue Mutant When Keeper of Keys enters the battlefield, you become the monarch. At the beginning of your upkeep, if you're the monarch, creatures you control can't be blocked this turn. 4/4
Voyager Staff 1Artifact {2}, Sacrifice Voyager Staff: Exile target creature. Return the exiled card to the battlefield under its owner's control at the beginning of the next end step.
Ecologist's Terrarium 2Artifact When Ecologist's Terrarium enters the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle. {2}, {T}, Sacrifice Ecologist's Terrarium: Put a +1/+1 counter on target creature. Activate only as a sorcery.
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