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
Embersmith 1RCreature — Human Artificer Whenever you cast an artifact spell, you may pay {1}. If you do, Embersmith deals 1 damage to any target. 2/1
Vengeful Dreams WWInstant As an additional cost to cast this spell, discard X cards. Exile X target attacking creatures.
Aetherwind Basker 4GGGCreature — Lizard Trample Whenever Aetherwind Basker enters the battlefield or attacks, you get {E} (an energy counter) for each creature you control. Pay {E}: Aetherwind Basker gets +1/+1 until end of turn. 7/7
Aven Heartstabber UBCreature — Bird Assassin Flying As long as there are five or more mana values among cards in your graveyard, Aven Heartstabber gets +2/+2 and has deathtouch. When Aven Heartstabber dies, mill two cards, then draw a card. 1/1
Flash of Defiance 1RSorcery Green creatures and white creatures can't block this turn. Flashback—{1}{R}, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Scale Deflection 3GInstant — Adventure Put two +1/+1 counters on target creature and untap it. It gains hexproof until end of turn. (Then exile this card. You may cast the creature later from exile.)
Prime Speaker Zegana 2GGUULegendary Creature — Merfolk Wizard Prime Speaker Zegana enters the battlefield with X +1/+1 counters on it, where X is the greatest power among other creatures you control. When Prime Speaker Zegana enters the battlefield, draw cards equal to its power. 1/1
Blood Celebrant BCreature — Human Cleric {B}, Pay 1 life: Add one mana of any color. 1/1
Rackling 4Artifact Creature — Phyrexian Construct At the beginning of each opponent's upkeep, Rackling deals X damage to that player, where X is 3 minus the number of cards in their hand. 2/2
Kuldotha Cackler 2RCreature — Phyrexian Hyena Trample Whenever Kuldotha Cackler attacks, it gets +X/+0 until end of turn, where X is the number of permanents you control with oil counters on them. 2/3
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