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
Death Pits of Rath 3BBEnchantment Whenever a creature is dealt damage, destroy it. It can't be regenerated.
Winterflame 1URInstant Choose one or both — • Tap target creature. • Winterflame deals 2 damage to target creature.
Worldsoul's Rage XRGSorcery Worldsoul's Rage deals X damage to any target. Put up to X land cards from your hand and/or graveyard onto the battlefield tapped.
Ob Nixilis's Cruelty 2BInstant Target creature gets -5/-5 until end of turn. If that creature would die this turn, exile it instead.
Chapel Shieldgeist Creature — Spirit Cleric Flying, first strike Each creature you control has ward {1}. (Whenever it becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.) If Chapel Shieldgeist would be put into a graveyard from anywhere, exile it instead. 2/1
Dread Presence 3BCreature — Nightmare Whenever a Swamp enters the battlefield under your control, choose one — • You draw a card and you lose 1 life. • Dread Presence deals 2 damage to any target and you gain 2 life. 3/3
Mana Reflection 4GGEnchantment If you tap a permanent for mana, it produces twice as much of that mana instead.
Ninja Creature — Ninja You may activate Ninja's augment ability any time you could cast an instant. Whenever this creature deals combat damage to a player, Augment {2}{B} ({2}{B}, Reveal this card from your hand: Combine it with target host. Augment only as—oh, never mind.) +1/+0
Half-Orc, Half- Creature — Orc Warrior Trample At the beginning of each end step, if an opponent was dealt damage this turn, Augment {1}{R}{R} ({1}{R}{R}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.) +3/+1
Nessian Asp 4GCreature — Snake Reach {6}{G}: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.) 4/5
Page 318