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
Jaws of Stone 5RSorcery Jaws of Stone deals X damage divided as you choose among any number of targets, where X is the number of Mountains you control as you cast this spell.
Boneyard Scourge 2BBCreature — Zombie Dragon Flying Whenever a Dragon you control dies while Boneyard Scourge is in your graveyard, you may pay {1}{B}. If you do, return Boneyard Scourge from your graveyard to the battlefield. 4/3
Shard Volley RInstant As an additional cost to cast this spell, sacrifice a land. Shard Volley deals 3 damage to any target.
Magma Rift 2RSorcery As an additional cost to cast this spell, sacrifice a land. Magma Rift deals 5 damage to target creature.
Underworld Breach 1REnchantment Each nonland card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.) At the beginning of the end step, sacrifice Underworld Breach.
Painful Quandary 3BBEnchantment Whenever an opponent casts a spell, that player loses 5 life unless they discard a card.
Timetwister 2USorcery Each player shuffles their hand and graveyard into their library, then draws seven cards. (Then put Timetwister into its owner's graveyard.)
Doomed Necromancer 2BCreature — Human Cleric Mercenary {B}, {T}, Sacrifice Doomed Necromancer: Return target creature card from your graveyard to the battlefield. 2/2
Panic RInstant Cast this spell only during combat before blockers are declared. Target creature can't block this turn. Draw a card at the beginning of the next turn's upkeep.
Curious Cadaver 2UBCreature — Zombie Detective Flying When you sacrifice a Clue, return Curious Cadaver from your graveyard to your hand. 3/1
Page 306