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
Rooftop Storm 5UEnchantment You may pay {0} rather than pay the mana cost for Zombie creature spells you cast.
A-Will, Scholar of Frost 4ULegendary Planeswalker — Will Instant and sorcery spells you cast cost {1} less to cast. [+1]: Up to one target creature has base power and toughness 0/2 until your next turn. [−3]: Draw two cards. [−8]: Exile up to five target permanents. For each permanent exiled this way, its controller creates a 4/4 blue and red Elemental creature token. Loyalty 5
Will, Scholar of Frost 4ULegendary Planeswalker — Will Instant and sorcery spells you cast cost {1} less to cast. [+1]: Up to one target creature has base power and toughness 0/2 until your next turn. [−3]: Draw two cards. [−7]: Exile up to five target permanents. For each permanent exiled this way, its controller creates a 4/4 blue and red Elemental creature token. Loyalty 4
Herald of Ilharg 2RGCreature — Boar Beast Trample Whenever you cast a creature spell, put two +1/+1 counters on Herald of Ilharg. If that spell has mana value 5 or greater, Herald of Ilharg deals damage equal to the number of counters on it to each opponent. 3/3
Prossh, Skyraider of Kher 3BRGLegendary Creature — Dragon When you cast this spell, create X 0/1 red Kobold creature tokens named Kobolds of Kher Keep, where X is the amount of mana spent to cast it. Flying Sacrifice another creature: Prossh, Skyraider of Kher gets +1/+0 until end of turn. 5/5
Haven of the Spirit Dragon Land {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a Dragon creature spell. {2}, {T}, Sacrifice Haven of the Spirit Dragon: Return target Dragon creature card or Ugin planeswalker card from your graveyard to your hand.
Tzaangor Shaman 2URCreature — Mutant Shaman Flying Sorcerous Elixir — Whenever Tzaangor Shaman deals combat damage to a player, copy the next instant or sorcery spell you cast this turn when you cast it. You may choose new targets for the copy. 3/3
Hero of Leina Tower GCreature — Human Warrior Heroic — Whenever you cast a spell that targets Hero of Leina Tower, you may pay {X}. If you do, put X +1/+1 counters on Hero of Leina Tower. 1/1
Infernius Spawnington III, Esq. 10BCreature — Demon Beast Grandchild Flying, first strike, trample, haste This spell costs {3} less to cast for each card you've revealed this turn. When Infernius Spawnington III, Esq. enters the battlefield, you may say "I'm here." If you do, it deals 3 damage to target player. 9/9
Amped Up 5RSorcery This spell costs {1} less to cast for each electrical socket in a wall or floor you can see from your seat. Gain control of target creature until end of turn. Untap that creature. Until end of turn, it gets +3/+0 and gains haste.
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