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
Sarkhan, Wanderer to Shiv 3RLegendary Planeswalker — Sarkhan [+1]: Dragon cards in your hand perpetually gain "This spell costs {1} less to cast," and "You may pay {X} rather than pay this spell's mana cost, where X is its mana value." [+1]: Conjure a card named Shivan Dragon into your hand. [−2]: Sarkhan, Wanderer to Shiv deals 3 damage to target creature. Loyalty 4
Mirran Spy 2UCreature — Drone Flying Whenever you cast an artifact spell, you may untap target creature. 1/3
Wilson, Ardent Bear 1RGLegendary Creature — Bear Warrior Double strike, reach, trample Ward {2} {1}{R}{G}, Exile Wilson, Ardent Bear from your graveyard: Target creature you control perpetually gains double strike. Activate only as a sorcery. 2/3
Baneful Omen 4BBBEnchantment At the beginning of your end step, you may reveal the top card of your library. If you do, each opponent loses life equal to that card's mana value.
Daru Stinger 3WCreature — Soldier Amplify 1 (As this creature enters the battlefield, put a +1/+1 counter on it for each Soldier card you reveal in your hand.) {T}: Daru Stinger deals damage equal to the number of +1/+1 counters on it to target attacking or blocking creature. 1/1
Eagles of the North 5WCreature — Bird Soldier Flying When Eagles of the North enters the battlefield, creatures you control get +1/+0 and gain first strike until end of turn. Plainscycling {1} ({1}, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.) 3/3
Naya Soulbeast 6GGCreature — Beast When you cast this spell, each player reveals the top card of their library. Naya Soulbeast enters the battlefield with X +1/+1 counters on it, where X is the total mana value of all cards revealed this way. Trample 0/0
Alchemist's Refuge Land {T}: Add {C}. {G}{U}, {T}: You may cast spells this turn as though they had flash.
Manabarbs 3REnchantment Whenever a player taps a land for mana, Manabarbs deals 1 damage to that player.
Goldhound RArtifact Creature — Treasure Dog First strike Menace (This creature can't be blocked except by two or more creatures.) {T}, Sacrifice Goldhound: Add one mana of any color. 1/1
Page 178