Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Second Guess

1U · Instant

Counter target spell that's the second spell cast this turn.

Similar cards

Color identity:
NameManaTypeText
Autonomous Assembler 5Artifact Creature — Assembly-Worker Prototype {1}{W} — 2/2 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) Vigilance {1}, {T}: Put a +1/+1 counter on target Assembly-Worker you control. 4/5
Cryptic Serpent 5UUCreature — Serpent This spell costs {1} less to cast for each instant and sorcery card in your graveyard. 6/5
Lullmage's Domination XUUUSorcery This spell costs {3} less to cast if it targets a creature whose controller has eight or more cards in their graveyard. Gain control of target creature with mana value X.
Arbor Armament GInstant Put a +1/+1 counter on target creature. That creature gains reach until end of turn.
Mirrored Depths Plane — Karsus Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell. Whenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.
Vesuvan Mist 1UInstant Kicker {1}{B} Return target nontoken, nonland permanent to its owner's hand. If this spell was kicked, conjure a duplicate of that card into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell."
Dryad's Caress 4GGInstant You gain 1 life for each creature on the battlefield. If {W} was spent to cast this spell, untap all creatures you control.
Aerial Formation UInstant Strive — This spell costs {2}{U} more to cast for each target beyond the first. Any number of target creatures each get +1/+1 and gain flying until end of turn.
Saheeli, the Gifted 2URLegendary Planeswalker — Saheeli [+1]: Create a 1/1 colorless Servo artifact creature token. [+1]: The next spell you cast this turn costs {1} less to cast for each artifact you control as you cast it. [−7]: For each artifact you control, create a token that's a copy of it. Those tokens gain haste. Exile those tokens at the beginning of the next end step. Saheeli, the Gifted can be your commander. Loyalty 4
Vitu-Ghazi Inspector 1GCreature — Elf Detective As an additional cost to cast this spell, you may collect evidence 6. (Exile cards with total mana value 6 or greater from your graveyard.) Reach When Vitu-Ghazi Inspector enters the battlefield, if evidence was collected, put a +1/+1 counter on target creature and you gain 2 life. 1/3
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