Card Codex

M:tG card similarity search

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
Defiler of Flesh 2BBCreature — Phyrexian Horror Menace As an additional cost to cast black permanent spells, you may pay 2 life. Those spells cost {B} less to cast if you paid life this way. This effect reduces only the amount of black mana you pay. Whenever you cast a black permanent spell, target creature you control gets +1/+1 and gains menace until end of turn. 4/4
Druid of Horns 3GCreature — Human Druid Whenever you cast an Aura spell that targets Druid of Horns, create a 3/3 green Beast creature token. 2/3
The Akroan War 3REnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Gain control of target creature for as long as The Akroan War remains on the battlefield. II — Until your next turn, creatures your opponents control attack each combat if able. III — Each tapped creature deals damage to itself equal to its power.
Saheeli, Filigree Master 2URLegendary Planeswalker — Saheeli [+1]: Scry 1. You may tap an untapped artifact you control. If you do, draw a card. [−2]: Create two 1/1 colorless Thopter artifact creature tokens with flying. They gain haste until end of turn. [−4]: You get an emblem with "Artifact creatures you control get +1/+1" and "Artifact spells you cast cost {1} less to cast." Loyalty 3
Rowdy Research 6UInstant This spell costs {1} less to cast for each creature that attacked this turn. Draw three cards.
Mana Abundance 2RWorld Enchantment If a player would add mana, instead all players add that mana.
Purple Worm 5GGCreature — Worm This spell costs {2} less to cast if a creature died this turn. Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) 8/7
_____ _____ _____ Trespasser 1UCreature — Human Rogue Guest When this creature enters the battlefield, you may put a name sticker on it. {3}{U}: This creature gets +1/+0 until end of turn for each name sticker on it. It can't be blocked this turn. 2/1
Tetzimoc, Primal Death 4BBLegendary Creature — Elder Dinosaur Deathtouch {B}, Reveal Tetzimoc, Primal Death from your hand: Put a prey counter on target creature. Activate only during your turn. When Tetzimoc enters the battlefield, destroy each creature your opponents control with a prey counter on it. 6/6
Goblin Influx Array 3REnchantment Goblin spells you cast cost {R} less to cast. (If it doesn't require {R}, it costs {1} less to cast.) At the beginning of your end step, conjure a random card from Goblin Influx Array's spellbook into your hand.
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