Card Codex

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17 May 2024: Card library updated.

Bolas's Citadel

3BBB · Legendary Artifact

You may look at the top card of your library any time. You may play lands and cast spells from the top of your library. If you cast a spell this way, pay life equal to its mana value rather than pay its mana cost. {T}, Sacrifice ten nonland permanents: Each opponent loses 10 life.

Similar cards

Color identity:
NameManaTypeText
Exclusion Ritual 4WWEnchantment Imprint — When Exclusion Ritual enters the battlefield, exile target nonland permanent. Players can't cast spells with the same name as the exiled card.
Pact Weapon 3BArtifact — Equipment As long as Pact Weapon is attached to a creature, you don't lose the game for having 0 or less life. Whenever equipped creature attacks, draw a card and reveal it. The creature gets +X/+X until end of turn and you lose X life, where X is that card's mana value. Equip—Discard a card.
Repeal XUInstant Return target nonland permanent with mana value X to its owner's hand. Draw a card.
Hall of Heliod's Generosity Legendary Land {T}: Add {C}. {1}{W}, {T}: Put target enchantment card from your graveyard on top of your library.
Relic Vial 3Artifact {2}, {T}, Sacrifice a creature: Draw a card. As long as you control a Cleric, Relic Vial has "Whenever a creature you control dies, each opponent loses 1 life and you gain 1 life."
Breath of the Sleepless 3UEnchantment You may cast Spirit spells as though they had flash. Whenever you cast a creature spell during an opponent's turn, tap up to one target creature.
Lavinia of the Tenth 3WULegendary Creature — Human Soldier Protection from red When Lavinia of the Tenth enters the battlefield, detain each nonland permanent your opponents control with mana value 4 or less. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.) 4/4
Equilibrium 1UUEnchantment Whenever you cast a creature spell, you may pay {1}. If you do, return target creature to its owner's hand.
Cityscape Leveler 8Artifact Creature — Construct Trample When you cast this spell and whenever Cityscape Leveler attacks, destroy up to one target nonland permanent. Its controller creates a tapped Powerstone token. Unearth {8} 8/8
Archghoul of Thraben 2BCreature — Zombie Cleric Whenever Archghoul of Thraben or another Zombie you control dies, look at the top card of your library. If it's a Zombie card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it into your graveyard. 3/2
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