Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Secrets of the Key

U · Instant

Investigate. If this spell was cast from a graveyard, investigate twice instead. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Flashback {3}{U}

Similar cards

Color identity:
NameManaTypeText
Merciless Resolve 2BInstant As an additional cost to cast this spell, sacrifice a creature or land. Draw two cards.
Timeless Witness 2GGCreature — Human Shaman When Timeless Witness enters the battlefield, return target card from your graveyard to your hand. Eternalize {5}{G}{G} ({5}{G}{G}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Human Shaman with no mana cost. Eternalize only as a sorcery.) 2/1
Misinformation BInstant Put up to three target cards from an opponent's graveyard on top of their library in any order.
Wicked Reward 1BInstant As an additional cost to cast this spell, sacrifice a creature. Target creature gets +4/+2 until end of turn.
Rag Dealer BCreature — Human Rogue {2}{B}, {T}: Exile up to three target cards from a single graveyard. 1/1
Reflecting Mirror 4Artifact {X}, {T}: Change the target of target spell with a single target if that target is you. The new target must be a player. X is twice the mana value of that spell.
Diamond Mare 2Artifact Creature — Horse As Diamond Mare enters the battlefield, choose a color. Whenever you cast a spell of the chosen color, you gain 1 life. 1/3
Prism Ring 1Artifact As Prism Ring enters the battlefield, choose a color. Whenever you cast a spell of the chosen color, you gain 1 life.
Angelic Purge 2WSorcery As an additional cost to cast this spell, sacrifice a permanent. Exile target artifact, creature, or enchantment.
Eater of the Dead 4BCreature — Horror {0}: If Eater of the Dead is tapped, exile target creature card from a graveyard and untap Eater of the Dead. 3/4
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