Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Rethink

2U · Instant

Counter target spell unless its controller pays {X}, where X is its mana value.

Similar cards

Color identity:
NameManaTypeText
Dream Strix 2UCreature — Bird Illusion Flying When Dream Strix becomes the target of a spell, sacrifice it. When Dream Strix dies, learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) 3/2
Ifnir Deadlands Land — Desert {T}: Add {C}. {T}, Pay 1 life: Add {B}. {2}{B}{B}, {T}, Sacrifice a Desert: Put two -1/-1 counters on target creature an opponent controls. Activate only as a sorcery.
Devastating Mastery 2WWWWSorcery You may pay {2}{W}{W} rather than pay this spell's mana cost. If the {2}{W}{W} cost was paid, an opponent chooses up to two nonland permanents they control and returns them to their owner's hand. Destroy all nonland permanents.
Pelakka Predation 2BSorcery Target opponent reveals their hand. You choose a card from it with mana value 3 or greater. That player discards that card.
Visions of Ruin 3RSorcery Each opponent sacrifices an artifact. For each artifact sacrificed this way, you create a Treasure token. Flashback {8}{R}{R}. This spell costs {X} less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Primordial Ooze RCreature — Ooze Primordial Ooze attacks each combat if able. At the beginning of your upkeep, put a +1/+1 counter on Primordial Ooze. Then you may pay {X}, where X is the number of +1/+1 counters on it. If you don't, tap Primordial Ooze and it deals X damage to you. 1/1
Mogg Alarm 1RRSorcery You may sacrifice two Mountains rather than pay this spell's mana cost. Create two 1/1 red Goblin creature tokens.
Atalya, Samite Master 3WWLegendary Creature — Human Cleric {X}, {T}: Choose one — • Prevent the next X damage that would be dealt to target creature this turn. Spend only white mana on X. • You gain X life. Spend only white mana on X. 2/3
Hematite Talisman 2Artifact Whenever a player casts a red spell, you may pay {3}. If you do, untap target permanent.
Soulstealer Axe 1Artifact — Equipment Equipped creature has trample. Whenever equipped creature deals combat damage to a player, seek a card with mana value equal to that damage. Equip {2}
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