Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Sphere of Reason

3W · Enchantment

If a blue source would deal damage to you, prevent 2 of that damage.

Similar cards

Color identity:
NameManaTypeText
Shining Shoal XWWInstant — Arcane You may exile a white card with mana value X from your hand rather than pay this spell's mana cost. The next X damage that a source of your choice would deal to you and/or creatures you control this turn is dealt to any target instead.
Guardian Angel XWInstant Prevent the next X damage that would be dealt to any target this turn. Until end of turn, you may pay {1} any time you could cast an instant. If you do, prevent the next 1 damage that would be dealt to that permanent or player this turn.
Champion Lancer 4WWCreature — Human Knight Prevent all damage that would be dealt to Champion Lancer by creatures. 3/3
Ballista Wielder Creature — Werewolf {2}{R}: Ballista Wielder deals 1 damage to any target. A creature dealt damage this way can't block this turn. Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 5/5
Zealous Inquisitor 2WCreature — Human Cleric {1}{W}: The next 1 damage that would be dealt to Zealous Inquisitor this turn is dealt to target creature instead. 2/2
Rune-Tail's Essence Legendary Enchantment Prevent all damage that would be dealt to creatures you control.
Thermal Blast 4RInstant Thermal Blast deals 3 damage to target creature. Threshold — Thermal Blast deals 5 damage instead if seven or more cards are in your graveyard.
Uncle Istvan 1BBBCreature — Human Prevent all damage that would be dealt to Uncle Istvan by creatures. 1/3
Immortal Coil 2BBArtifact {T}, Exile two cards from your graveyard: Draw a card. If damage would be dealt to you, prevent that damage. Exile a card from your graveyard for each 1 damage prevented this way. When there are no cards in your graveyard, you lose the game.
Summary Judgment 1WInstant Summary Judgment deals 3 damage to target tapped creature. Addendum — If you cast this spell during your main phase, it deals 5 damage instead.
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