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
Quick Sliver 1GCreature — Sliver Flash Any player may cast Sliver spells as though they had flash. 1/1
Erayo's Essence Legendary Enchantment Whenever an opponent casts their first spell each turn, counter that spell.
Danitha, New Benalia's Light 1GWLegendary Creature — Human Knight Vigilance, trample, lifelink Once during each of your turns, you may cast an Aura or Equipment spell from your graveyard. 2/2
Hesitation 1UEnchantment When a player casts a spell, sacrifice Hesitation and counter that spell.
Lunar Force 2UEnchantment When an opponent casts a spell, sacrifice Lunar Force and counter that spell.
Defense Grid 2Artifact Each spell costs {3} more to cast except during its controller's turn.
Mocking Sprite 2UCreature — Faerie Rogue Flying Instant and sorcery spells you cast cost {1} less to cast. 2/1
Nexus of Fate 5UUInstant Take an extra turn after this one. If Nexus of Fate would be put into a graveyard from anywhere, reveal Nexus of Fate and shuffle it into its owner's library instead.
Starfield Mystic 1WCreature — Human Cleric Enchantment spells you cast cost {1} less to cast. Whenever an enchantment you control is put into a graveyard from the battlefield, put a +1/+1 counter on Starfield Mystic. 2/2
Myr Superion 2Artifact Creature — Myr Spend only mana produced by creatures to cast this spell. 5/6
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