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
Altar of Mogis Artifact At the beginning of the Horde's precombat main phase, reveal an additional card from the top of the Horde's library. The Horde casts that card. Hero's Reward — When Altar of Mogis is put into a graveyard from anywhere, the Horde sacrifices two Minotaurs.
Processor Assault 1RSorcery Devoid (This card has no color.) As an additional cost to cast this spell, put a card an opponent owns from exile into that player's graveyard. Processor Assault deals 5 damage to target creature.
Jin-Gitaxias, Progress Tyrant 5UULegendary Creature — Phyrexian Praetor Whenever you cast an artifact, instant, or sorcery spell, copy that spell. You may choose new targets for the copy. This ability triggers only once each turn. (A copy of a permanent spell becomes a token.) Whenever an opponent casts an artifact, instant, or sorcery spell, counter that spell. This ability triggers only once each turn. 5/5
Nymris, Oona's Trickster 3UBLegendary Creature — Faerie Knight Flash Flying Whenever you cast your first spell during each opponent's turn, look at the top two cards of your library. Put one of those cards into your hand and the other into your graveyard. 1/6
Animate Graveyard 3BBEnchantment — Aura Enchant your graveyard Enchanted graveyard is a creature on the battlefield with base power and toughness each equal to the number of cards in it. It has the text boxes of all creature cards in it. It's still a graveyard. If enchanted graveyard would leave the battlefield, instead exile Animate Graveyard.
Diligent Excavator 1UCreature — Human Artificer Whenever you cast a historic spell, target player mills two cards. (Artifacts, legendaries, and Sagas are historic.) 1/3
Pyroconvergence 4REnchantment Whenever you cast a multicolored spell, Pyroconvergence deals 2 damage to any target.
Deeproot Historian 3GCreature — Merfolk Druid Merfolk and Druid cards in your graveyard have retrace. (You may cast cards with retrace from your graveyard by discarding a land card in addition to paying their other costs.) 3/3
Galea, Kindler of Hope 1GWULegendary Creature — Elf Knight Vigilance You may look at the top card of your library any time. You may cast Aura and Equipment spells from the top of your library. When you cast an Equipment spell this way, it gains "When this Equipment enters the battlefield, attach it to target creature you control." 4/4
Saruman, the White Hand 1UBRLegendary Creature — Avatar Wizard Whenever you cast a noncreature spell, amass Orcs X, where X is that spell's mana value. (Put X +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.) Goblins and Orcs you control have ward {2}. 2/5
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