Bolas's Citadel

Mana cost

{3}{B}{B}{B}

Type

Legendary Artifact

Set

Mystery Booster 2 #39 (rare)

Price

$9.61 USD

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.

Legality

• commander: legal
• legacy: legal
• vintage: legal
• pauper: not legal
• modern: legal
• pioneer: legal
• standard: not legal
• brawl: legal