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
Canopy Surge 1GSorcery Kicker {2} (You may pay an additional {2} as you cast this spell.) Canopy Surge deals 1 damage to each creature with flying and each player. If this spell was kicked, it deals 4 damage to each creature with flying and each player instead.
Togglodyte 3Artifact Creature — Golem Togglodyte enters the battlefield turned on. Whenever a player casts a spell, toggle Togglodyte's ON/OFF switch. As long as Togglodyte is turned off, it can't attack or block, and prevent all damage it would deal. 4/4
Retaliator Griffin 1RGWCreature — Griffin Flying Whenever a source an opponent controls deals damage to you, you may put that many +1/+1 counters on Retaliator Griffin. 2/2
Shieldmage Advocate 2WCreature — Human Cleric {T}: Return target card from an opponent's graveyard to their hand. Prevent all damage that would be dealt to any target this turn by a source of your choice. 1/3
Silver Bolt 1Artifact {3}, {T}, Sacrifice Silver Bolt: It deals 3 damage to target creature. If a Werewolf is dealt damage this way, destroy it.
Brash Taunter 4RCreature — Goblin Indestructible Whenever Brash Taunter is dealt damage, it deals that much damage to target opponent. {2}{R}, {T}: Brash Taunter fights another target creature. 1/1
Rankle and Torbran 1BBRRLegendary Creature — Faerie Dwarf Flying, first strike, haste Whenever Rankle and Torbran deals combat damage to a player or battle, choose any number — • Each player creates a Treasure token. • Each player sacrifices a creature. • If a source would deal damage to a player or battle this turn, it deals that much damage plus 2 instead. 3/4
Pinpoint Avalanche 3RRInstant Pinpoint Avalanche deals 4 damage to target creature. The damage can't be prevented.
Red Sun's Zenith XRSorcery Red Sun's Zenith deals X damage to any target. If a creature dealt damage this way would die this turn, exile it instead. Shuffle Red Sun's Zenith into its owner's library.
Head to Head WInstant You and target opponent play Seven Questions with the top card of that player's library. If you win, prevent all damage that would be dealt this turn by a source of your choice. (To play Seven Questions, that player looks at the card, then you ask up to six yes-or-no questions about the card that they answer truthfully. You guess the card's name—that's question seven—then the player reveals the card.)
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