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
Archon of Emeria 2WCreature — Archon Flying Each player can't cast more than one spell each turn. Nonbasic lands your opponents control enter the battlefield tapped. 2/3
Goblin Bowling Team 3RCreature — Goblin If Goblin Bowling Team would deal damage to a permanent or player, it deals that much damage plus the result of a six-sided die roll to that permanent or player instead. 1/1
Aether Barrier 2UEnchantment Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}.
Fblthp, the Lost 1ULegendary Creature — Homunculus When Fblthp, the Lost enters the battlefield, draw a card. If it entered from your library or was cast from your library, draw two cards instead. When Fblthp becomes the target of a spell, shuffle Fblthp into its owner's library. 1/1
The Grim Captain's Locker 3BLegendary Artifact {T}: Surveil 1. (Look at the top card of your library. You may put it into your graveyard.) {T}: Until end of turn, each creature card in your graveyard gains "Escape—{3}{B}, Exile four other cards from your graveyard." (You may cast a card with escape from your graveyard for its escape cost.)
Treacherous Blessing 2BEnchantment When Treacherous Blessing enters the battlefield, draw three cards. Whenever you cast a spell, you lose 1 life. When Treacherous Blessing becomes the target of a spell or ability, sacrifice it.
Hollow Marauder 6BCreature — Specter Rogue This spell costs {1} less to cast for each creature card in your graveyard. Flying When Hollow Marauder enters the battlefield, any number of target opponents each discard a card. For each of those opponents who didn't discard a card with mana value 4 or greater, draw a card. 4/2
Hero of the Winds 3WCreature — Human Soldier Flying Whenever you cast a spell that targets Hero of the Winds, creatures you control get +1/+0 until end of turn. 1/4
Emberstrike Duo 1B/RCreature — Elemental Warrior Shaman Whenever you cast a black spell, Emberstrike Duo gets +1/+1 until end of turn. Whenever you cast a red spell, Emberstrike Duo gains first strike until end of turn. 1/1
Kaervek the Merciless 5BRLegendary Creature — Human Shaman Whenever an opponent casts a spell, Kaervek the Merciless deals damage equal to that spell's mana value to any target. 5/4
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