Card Codex

M:tG card similarity search

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
Mogg Sentry RCreature — Goblin Warrior Whenever an opponent casts a spell, Mogg Sentry gets +2/+2 until end of turn. 1/1
Veteran Warleader 1GWCreature — Human Soldier Ally Veteran Warleader's power and toughness are each equal to the number of creatures you control. Tap another untapped Ally you control: Veteran Warleader gains your choice of first strike, vigilance, or trample until end of turn. */*
Ghostly Flame BREnchantment Black and/or red permanents and spells are colorless sources of damage.
Mystic Remora UEnchantment Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever an opponent casts a noncreature spell, you may draw a card unless that player pays {4}.
Auriok Salvagers 3WCreature — Human Soldier {1}{W}: Return target artifact card with mana value 1 or less from your graveyard to your hand. 2/4
Devour in Flames 2RSorcery As an additional cost to cast this spell, return a land you control to its owner's hand. Devour in Flames deals 5 damage to target creature or planeswalker.
Sliver Gravemother WUBRGLegendary Creature — Sliver The "legend rule" doesn't apply to Slivers you control. Each Sliver creature card in your graveyard has encore {X}, where X is its mana value. Encore {5} ({5}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 6/6
Sewer Nemesis 3BCreature — Horror As Sewer Nemesis enters the battlefield, choose a player. Sewer Nemesis's power and toughness are each equal to the number of cards in the chosen player's graveyard. Whenever the chosen player casts a spell, that player mills a card. */*
Burning Anger 4REnchantment — Aura Enchant creature Enchanted creature has "{T}: This creature deals damage equal to its power to any target."
Mausoleum Secrets 1BInstant Undergrowth — Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle.
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