Card Codex

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17 May 2024: Card library updated.

Keeper of Secrets

5R · Creature — Demon

First strike, haste Symphony of Pain — Whenever you cast a spell from anywhere other than your hand, Keeper of Secrets deals damage equal to that spell's mana value to target opponent. 6/4

Similar cards

Color identity:
NameManaTypeText
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Painful Bond 1BInstant Draw two cards, then nonland cards in your hand with mana value 3 or less perpetually gain "When you cast this spell, you lose 1 life."
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Rage Reflection 4RREnchantment Creatures you control have double strike.
Pestilent Kathari 2BCreature — Bird Warrior Flying Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) {2}{R}: Pestilent Kathari gains first strike until end of turn. 1/1
Acidic Soil 2RSorcery Acidic Soil deals damage to each player equal to the number of lands they control.
Breath of the Sleepless 3UEnchantment You may cast Spirit spells as though they had flash. Whenever you cast a creature spell during an opponent's turn, tap up to one target creature.
Icatian Scout WCreature — Human Soldier Scout {1}, {T}: Target creature gains first strike until end of turn. 1/1
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