Card Codex

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17 May 2024: Card library updated.

Keeper of the Secret Lair

1U · Legendary Creature — Merfolk Rogue

Flash You may cast Secret Lair spells as though they had flash. Secret Lair spells you cast cost {1} less to cast. 2/1

Similar cards

Color identity:
NameManaTypeText
Colfenor's Plans 2BBEnchantment When Colfenor's Plans enters the battlefield, exile the top seven cards of your library face down. You may look at the cards exiled with Colfenor's Plans, and you may play lands and cast spells from among those cards. Skip your draw step. You can't cast more than one spell each turn.
Perplexing Chimera 4UEnchantment Creature — Chimera Whenever an opponent casts a spell, you may exchange control of Perplexing Chimera and that spell. If you do, you may choose new targets for the spell. (If the spell becomes a permanent, you control that permanent.) 3/3
Dance with Calamity 7RSorcery Shuffle your library. As many times as you choose, you may exile the top card of your library. If the total mana value of the cards exiled this way is 13 or less, you may cast any number of spells from among those cards without paying their mana costs.
Spellweaver Helix 3Artifact Imprint — When Spellweaver Helix enters the battlefield, you may exile two target sorcery cards from a single graveyard. Whenever a player casts a card, if it has the same name as one of the cards exiled with Spellweaver Helix, you may copy the other. If you do, you may cast the copy without paying its mana cost.
Menagerie Curator 1GCreature — Human Citizen {T}: Add one mana of any color. Spend this mana only to cast a creature spell. Whenever you cast a creature spell that doesn't share a creature type with a creature card in your library, draw a card. 1/3
Goblin Cohort RCreature — Goblin Warrior Goblin Cohort can't attack unless you've cast a creature spell this turn. 2/2
Scholar of the Lost Trove 5UUCreature — Sphinx Flying When Scholar of the Lost Trove enters the battlefield, you may cast target instant, sorcery, or artifact card from your graveyard without paying its mana cost. If an instant or sorcery spell cast this way would be put into your graveyard, exile it instead. 5/5
River Song's Diary 3Artifact Imprint — Whenever a player casts an instant or sorcery spell from their hand, exile it instead of putting it into a graveyard as it resolves. At the beginning of your upkeep, if there are four or more cards exiled with River Song's Diary, choose one of them at random. You may cast it without paying its mana cost.
Thistledown Duo 2W/UCreature — Kithkin Soldier Wizard Whenever you cast a white spell, Thistledown Duo gets +1/+1 until end of turn. Whenever you cast a blue spell, Thistledown Duo gains flying until end of turn. 2/2
Drooling Ogre 1RCreature — Ogre Whenever a player casts an artifact spell, that player gains control of Drooling Ogre. (This effect lasts indefinitely.) 3/3
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