Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Reverent Mantra

3W · Instant

You may exile a white card from your hand rather than pay this spell's mana cost. Choose a color. All creatures gain protection from the chosen color until end of turn.

Similar cards

Color identity:
NameManaTypeText
Leshrac's Sigil BBEnchantment Whenever an opponent casts a green spell, you may pay {B}{B}. If you do, look at that player's hand and choose a card from it. The player discards that card. {B}{B}: Return Leshrac's Sigil to its owner's hand.
Gnarlroot Trapper BCreature — Elf Druid {T}, Pay 1 life: Add {G}. Spend this mana only to cast an Elf creature spell. {T}: Target attacking Elf you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) 1/1
Return the Past 4RREnchantment As long as it's your turn, each instant and sorcery card in your graveyard has flashback. Its flashback cost is equal to its mana cost.
Troyan, Gutsy Explorer 1GULegendary Creature — Vedalken Scout {T}: Add {G}{U}. Spend this mana only to cast spells with mana value 5 or greater or spells with {X} in their mana costs. {U}, {T}: Draw a card, then discard a card. 1/3
Leyline Immersion 3GEnchantment — Aura Enchant legendary creature Enchanted creature has ward {2} and "{T}: Add five mana in any combination of colors. Spend this mana only to cast spells."
Gallifrey Council Chamber Legendary Land When Gallifrey Council Chamber enters the battlefield, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a Time Lord or Alien spell or activate an ability of a Time Lord or Alien.
Yasova Dragonclaw 2GLegendary Creature — Human Warrior Trample At the beginning of combat on your turn, you may pay {1}{U/R}{U/R}. If you do, gain control of target creature an opponent controls with power less than Yasova Dragonclaw's power until end of turn, untap that creature, and it gains haste until end of turn. 4/2
Firemind Vessel 4Artifact Firemind Vessel enters the battlefield tapped. {T}: Add two mana of different colors.
Giant Crab 4UCreature — Crab {U}: Giant Crab gains shroud until end of turn. (It can't be the target of spells or abilities.) 3/3
Spectral Adversary 1UCreature — Spirit Flash Flying When Spectral Adversary enters the battlefield, you may pay {1}{U} any number of times. When you pay this cost one or more times, put that many +1/+1 counters on Spectral Adversary, then up to that many other target artifacts, creatures, and/or enchantments phase out. 2/1
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