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
Hound of the Farbogs 4BCreature — Zombie Dog Delirium — Hound of the Farbogs has menace as long as there are four or more card types among cards in your graveyard. (A creature with menace can't be blocked except by two or more creatures.) 5/3
Day's Undoing 2USorcery Each player shuffles their hand and graveyard into their library, then draws seven cards. If it's your turn, end the turn. (Exile all spells and abilities from the stack, including this card. Discard down to your maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.)
Serene Remembrance GSorcery Shuffle Serene Remembrance and up to three target cards from a single graveyard into their owners' libraries.
Angelic Renewal 1WEnchantment Whenever a creature is put into your graveyard from the battlefield, you may sacrifice Angelic Renewal. If you do, return that card to the battlefield.
Qasali Ambusher 1GWCreature — Cat Warrior Reach If a creature is attacking you and you control a Forest and a Plains, you may cast Qasali Ambusher without paying its mana cost and as though it had flash. 2/3
Vodalian Mystic 1UCreature — Merfolk Wizard {T}: Target instant or sorcery spell becomes the color of your choice. 1/1
Scapegoat WInstant As an additional cost to cast this spell, sacrifice a creature. Return any number of target creatures you control to their owner's hand.
Frost Walker 1UCreature — Elemental When Frost Walker becomes the target of a spell or ability, sacrifice it. 4/1
Panglacial Wurm 5GGCreature — Wurm Trample While you're searching your library, you may cast Panglacial Wurm from your library. 9/5
Halo Hopper 3Artifact Creature — Frog Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) 3/2
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