Bolas's Citadel [War of the Spark Prerelease Promos] Condition:Near Mint Foil they put a rope counter

they put a rope counter on a creature they control

that player exiles cards from the top of their library until they exile an instant or sorcery card

then you may reveal the top card of your library

you may pay {r} to prevent 1 of that damage

Set: Coldsnap Type: Basic Snow Land — Swamp Rarity: Common ({T}: Add {B}

Bolas's Citadel [War of the Spark Prerelease Promos] Condition:Near Mint Foil they put a rope counterSet: War of the Spark Prerelease Promos Type: Legendary Artifact Rarity: Rare Cost: {3}{B}{B}{B} 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 converted mana cost rather than pay its mana cost. {T}, Sacrifice ten nonland permanents: Each opponent loses 10 life.