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
The Great Work Enchantment — Saga (As this Saga enters and after your draw step, add a lore counter.) I — The Great Work deals 3 damage to target opponent and each creature they control. II — Create three Treasure tokens. III — Until end of turn, you may cast instant and sorcery spells from any graveyard. If a spell cast this way would be put into a graveyard, exile it instead. Exile The Great Work, then return it to the battlefield (front face up).
Rakdos Joins Up 3BRLegendary Enchantment When Rakdos Joins Up enters the battlefield, return target creature card from your graveyard to the battlefield with two additional +1/+1 counters on it. Whenever a legendary creature you control dies, Rakdos Joins Up deals damage equal to that creature's power to target opponent.
Dalek Intensive Care Plane — The Dalek Asylum When you planeswalk to Dalek Intensive Care and at the beginning of your upkeep, exile a non-Dalek creature you control. If you do, create a 3/3 black Dalek artifact creature token with menace. It gains haste until end of turn. Whenever chaos ensues, target Dalek you control deals damage equal to its power to target creature you don't control.
Pixie Guide 1UCreature — Faerie Flying Grant an Advantage — If you would roll one or more dice, instead roll that many dice plus one and ignore the lowest roll. 1/3
Keeper of the Flame RRCreature — Human Wizard {R}, {T}: Choose target opponent who had more life than you did as you activated this ability. Keeper of the Flame deals 2 damage to that player. 1/2
Jagged-Scar Archers 1GGCreature — Elf Archer Jagged-Scar Archers's power and toughness are each equal to the number of Elves you control. {T}: Jagged-Scar Archers deals damage equal to its power to target creature with flying. */*
Galvanic Arc 2REnchantment — Aura Enchant creature When Galvanic Arc enters the battlefield, it deals 3 damage to any target. Enchanted creature has first strike.
Boarded Window 3Artifact Creatures attacking you get -1/-0. At the beginning of each end step, if you were dealt 4 or more damage this turn, exile Boarded Window.
Battle-Scarred Goblin 1RCreature — Goblin Warrior Whenever Battle-Scarred Goblin becomes blocked, it deals 1 damage to each creature blocking it. 2/2
Gideon, Ally of Zendikar 2WWLegendary Planeswalker — Gideon [+1]: Until end of turn, Gideon, Ally of Zendikar becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [0]: Create a 2/2 white Knight Ally creature token. [−4]: You get an emblem with "Creatures you control get +1/+1." Loyalty 4
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