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
Soul-Scar Mage RCreature — Human Wizard Prowess If a source you control would deal noncombat damage to a creature an opponent controls, put that many -1/-1 counters on that creature instead. 1/2
Zhulodok, Void Gorger 5CLegendary Creature — Eldrazi Colorless spells you cast from your hand with mana value 7 or greater have "Cascade, cascade." (When you cast one, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order. Then do it again.) 7/4
Ravenous Trap 2BBInstant — Trap If an opponent had three or more cards put into their graveyard from anywhere this turn, you may pay {0} rather than pay this spell's mana cost. Exile target player's graveyard.
Author of Shadows 4BCreature — Shade Warlock When Author of Shadows enters the battlefield, exile all opponents' graveyards. Choose a nonland card exiled this way. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell. 3/3
Birgi, God of Storytelling 2RLegendary Creature — God Whenever you cast a spell, add {R}. Until end of turn, you don't lose this mana as steps and phases end. Creatures you control can boast twice during each of your turns rather than once. 3/3
Staunch-Hearted Warrior 3GCreature — Human Warrior Heroic — Whenever you cast a spell that targets Staunch-Hearted Warrior, put two +1/+1 counters on Staunch-Hearted Warrior. 2/2
Patchwork Automaton 2Artifact Creature — Construct Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) Whenever you cast an artifact spell, put a +1/+1 counter on Patchwork Automaton. 1/1
Exert Influence 4USorcery Converge — Gain control of target creature if its power is less than or equal to the number of colors of mana spent to cast this spell.
Bane of Hanweir Creature — Werewolf Bane of Hanweir attacks each combat if able. At the beginning of each upkeep, if a player cast two or more spells last turn, transform Bane of Hanweir. 5/5
Monk of the Open Hand WCreature — Elf Monk Flurry of Blows — Whenever you cast your second spell each turn, put a +1/+1 counter on Monk of the Open Hand. 1/1
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