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
Geistpack Alpha 3GCreature — Wolf Trample When Geistpack Alpha dies, seek a permanent card with mana value equal to the number of lands you control. 5/4
Jadeheart Attendant Artifact Creature — Golem When Jadeheart Attendant enters the battlefield, you gain life equal to the mana value of the exiled card used to craft it. 7/7
Glissa Sunseeker 2GGLegendary Creature — Elf Warrior First strike {T}: Destroy target artifact if its mana value is equal to the amount of unspent mana you have. 3/2
Wren's Run Hydra XGCreature — Hydra Reach Wren's Run Hydra enters the battlefield with X +1/+1 counters on it. Reinforce X—{X}{G}{G} ({X}{G}{G}, Discard this card: Put X +1/+1 counters on target creature.) 0/0
Mana Cannons 2REnchantment Whenever you cast a multicolored spell, Mana Cannons deals X damage to any target, where X is the number of colors that spell is.
A-Syndicate Infiltrator 2UBCreature — Vampire Wizard Flying, ward {2} As long as there are five or more mana values among cards in your graveyard, Syndicate Infiltrator gets +2/+2. 3/3
Wolf of Devil's Breach 3RRCreature — Elemental Wolf Whenever Wolf of Devil's Breach attacks, you may pay {1}{R} and discard a card. If you do, Wolf of Devil's Breach deals damage to target creature or planeswalker equal to the discarded card's mana value. 5/5
Hit the Mother Lode 4RRRSorcery Discover 10. If the discovered card's mana value is less than 10, create a number of tapped Treasure tokens equal to the difference. (To discover 10, exile cards from the top of your library until you exile a nonland card with mana value 10 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)
Onakke Oathkeeper 1WCreature — Ogre Spirit Creatures can't attack planeswalkers you control unless their controller pays {1} for each creature they control that's attacking a planeswalker you control. {4}{W}{W}, Exile Onakke Oathkeeper from your graveyard: Return target planeswalker card from your graveyard to the battlefield. 0/4
Ill-Timed Explosion 2URSorcery Draw two cards. Then you may discard two cards. When you do, Ill-Timed Explosion deals X damage to each creature, where X is the greatest mana value among cards discarded this way.
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