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
TARDIS 2Artifact — Vehicle Flying Whenever TARDIS attacks, if you control a Time Lord, the next spell you cast this turn has cascade and you may planeswalk. Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.) 2/4
Mirran Spy 2UCreature — Drone Flying Whenever you cast an artifact spell, you may untap target creature. 1/3
Threefold Signal 3Artifact When Threefold Signal enters the battlefield, scry 3. Each spell you cast that's exactly three colors has replicate {3}. (When you cast it, copy it for each time you paid its replicate cost. You may choose new targets for the copies. A copy of a permanent spell becomes a token.)
Molten Nursery 2REnchantment Devoid (This card has no color.) Whenever you cast a colorless spell, Molten Nursery deals 1 damage to any target.
River's Grasp 3U/BSorcery If {U} was spent to cast this spell, return up to one target creature to its owner's hand. If {B} was spent to cast this spell, target player reveals their hand, you choose a nonland card from it, then that player discards that card. (Do both if {U}{B} was spent.)
Supernatural Rescue 3WEnchantment — Aura This spell has flash as long as you control a Spirit. When you cast this spell, tap up to two target creatures you don't control. Enchant creature you control Enchanted creature gets +1/+2.
Mogg Conscripts RCreature — Goblin Mogg Conscripts can't attack unless you've cast a creature spell this turn. 2/2
How Is This a Par Three?! 2UUEnchantment Whenever you cast a spell, you may have target player mill X cards, where X is the number of words in that spell's name.
Mistfire Adept 3UCreature — Human Monk Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever you cast a noncreature spell, target creature gains flying until end of turn. 3/3
Katilda and Lier GWULegendary Creature — Human Whenever you cast a Human spell, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.) 3/3
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