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
Hot Soup 1Artifact — Equipment Equipped creature can't be blocked. Whenever equipped creature is dealt damage, destroy it. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)
Academy Manufactor 3Artifact Creature — Assembly-Worker If you would create a Clue, Food, or Treasure token, instead create one of each. 1/3
Borborygmos and Fblthp 2GURLegendary Creature — Cyclops Homunculus Whenever Borborygmos and Fblthp enters the battlefield or attacks, draw a card, then you may discard any number of land cards. When you discard one or more cards this way, Borborygmos and Fblthp deals twice that much damage to target creature. {1}{U}: Put Borborygmos and Fblthp into its owner's library third from the top. 6/5
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
Charge of the Mites 2WInstant Choose one — • Charge of the Mites deals damage equal to the number of creatures you control to target creature or planeswalker. • Create two 1/1 colorless Phyrexian Mite artifact creature tokens with toxic 1 and "This creature can't block." (Players dealt combat damage by them also get a poison counter.)
Grand Coliseum Land Grand Coliseum enters the battlefield tapped. {T}: Add {C}. {T}: Add one mana of any color. Grand Coliseum deals 1 damage to you.
Aven Mindcensor 2WCreature — Bird Wizard Flash Flying If an opponent would search a library, that player searches the top four cards of that library instead. 2/1
Kamahl's Will 3GInstant Choose one. If you control a commander as you cast this spell, you may choose both. • Until end of turn, any number of target lands you control become 1/1 Elemental creatures with vigilance, indestructible, and haste. They're still lands. • Choose target creature you don't control. Each creature you control deals damage equal to its power to that creature.
Malicious Malfunction 1BBSorcery All creatures get -2/-2 until end of turn. If a creature would die this turn, exile it instead.
Haunting Wind 3BEnchantment Whenever an artifact becomes tapped or a player activates an artifact's ability without {T} in its activation cost, Haunting Wind deals 1 damage to that artifact's controller.
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