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
Gideon of the Trials 1WWLegendary Planeswalker — Gideon [+1]: Until your next turn, prevent all damage target permanent would deal. [0]: Until end of turn, Gideon of the Trials becomes a 4/4 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [0]: You get an emblem with "As long as you control a Gideon planeswalker, you can't lose the game and your opponents can't win the game." Loyalty 3
Breath of Darigaaz 1RSorcery Kicker {2} (You may pay an additional {2} as you cast this spell.) Breath of Darigaaz deals 1 damage to each creature without flying and each player. If this spell was kicked, it deals 4 damage to each creature without flying and each player instead.
Skarrgan Skybreaker 4RRGCreature — Giant Shaman Bloodthirst 3 (If an opponent was dealt damage this turn, this creature enters the battlefield with three +1/+1 counters on it.) {1}, Sacrifice Skarrgan Skybreaker: It deals damage equal to its power to any target. 3/3
Torrent of Lava XRRSorcery Torrent of Lava deals X damage to each creature without flying. As long as Torrent of Lava is on the stack, each creature has "{T}: Prevent the next 1 damage that would be dealt to this creature by Torrent of Lava this turn."
Lithomancer's Focus WInstant Target creature gets +2/+2 until end of turn. Prevent all damage that would be dealt to that creature this turn by colorless sources.
Candles' Glow 1WInstant — Arcane Prevent the next 3 damage that would be dealt to any target this turn. You gain life equal to the damage prevented this way. Splice onto Arcane {1}{W} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
Fanatic of Mogis 3RCreature — Minotaur Shaman When Fanatic of Mogis enters the battlefield, it deals damage to each opponent equal to your devotion to red. (Each {R} in the mana costs of permanents you control counts toward your devotion to red.) 4/2
Zhalfirin Crusader 1WWCreature — Human Knight Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {1}{W}: The next 1 damage that would be dealt to Zhalfirin Crusader this turn is dealt to any target instead. 2/2
Guard Dogs 3WCreature — Dog {2}{W}, {T}: Choose a permanent you control. Prevent all combat damage target creature would deal this turn if it shares a color with that permanent. 2/2
Hail Storm 1GGInstant Hail Storm deals 2 damage to each attacking creature and 1 damage to you and each creature you control.
Page 37