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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
Death Wish 1BBSorcery You may put a card you own from outside the game into your hand. You lose half your life, rounded up. Exile Death Wish.
Cruel Bargain BBBSorcery Draw four cards. You lose half your life, rounded up.
Infernal Contract BBBSorcery Draw four cards. You lose half your life, rounded up.
Vivien's Arkbow 1GLegendary Artifact {X}, {T}, Discard a card: Look at the top X cards of your library. You may put a creature card with mana value X or less from among them onto the battlefield. Put the rest on the bottom of your library in a random order.
Decomposition 1GEnchantment — Aura Enchant black creature Enchanted creature has "Cumulative upkeep—Pay 1 life." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.) When enchanted creature dies, its controller loses 2 life.
Deadly Tempest 4BBSorcery Destroy all creatures. Each player loses life equal to the number of creatures they controlled that were destroyed this way.
Reverent Mantra 3WInstant You may exile a white card from your hand rather than pay this spell's mana cost. Choose a color. All creatures gain protection from the chosen color until end of turn.
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
Skyclave Invader Creature — Phyrexian Merfolk Scout Flying When this creature transforms into Skyclave Invader, look at the top card of your library. If it's a land card, you may put it onto the battlefield. If you don't put the card onto the battlefield, put it into your hand. 2/4
Moderation 1WUEnchantment You can't cast more than one spell each turn. Whenever you cast a spell, draw a card.
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