Card Codex

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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
Warpath 3RInstant Warpath deals 3 damage to each blocking creature and each blocked creature.
Eivor, Battle-Ready 3RWLegendary Creature — Human Assassin Warrior Vigilance (Attacking doesn't cause this creature to tap.) Haste (This creature can attack as soon as it comes under your control.) Whenever Eivor, Battle-Ready attacks, it deals damage equal to the number of Equipment you control to each opponent. 5/5
Friendly Rivalry RGInstant Target creature you control and up to one other target legendary creature you control each deal damage equal to their power to target creature you don't control.
Tandem Takedown 1GGInstant Up to two target creatures you control each get +1/+0 until end of turn. They each deal damage equal to their power to another target creature, planeswalker, or battle.
Hit 1BRInstant Target player sacrifices an artifact or creature. Hit deals damage to that player equal to that permanent's mana value.
Royal Decree 2WWEnchantment Cumulative upkeep {W} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever a Swamp, Mountain, black permanent, or red permanent becomes tapped, Royal Decree deals 1 damage to that permanent's controller.
Feedback Bolt 4RInstant Feedback Bolt deals damage to target player or planeswalker equal to the number of artifacts you control.
Woolly Razorback 2WWCreature — Boar Beast Woolly Razorback enters the battlefield with three ice counters on it. As long as Woolly Razorback has an ice counter on it, prevent all combat damage it would deal and it has defender. Whenever Woolly Razorback blocks, remove an ice counter from it. 7/7
Burning Earth 3REnchantment Whenever a player taps a nonbasic land for mana, Burning Earth deals 1 damage to that player.
Primal Order 2GGEnchantment At the beginning of each player's upkeep, Primal Order deals damage to that player equal to the number of nonbasic lands they control.
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