Bolas's Citadel [War of the Spark Prerelease Promos] Snake Druid {T}: Add X mana in

{T}: Add X mana in any combination of colors

We struck at them repeatedly—they fell

Arisen Nightmare

Set: Scarlet & Violet 151 Type: Fire Rarity: Common Retreat cost: Colorless

Those creature spells have haste

Bolas's Citadel [War of the Spark Prerelease Promos] Snake Druid {T}: Add X mana inSet: 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 mana value rather than pay its mana cost. {T}, Sacrifice ten nonland permanents: Each opponent loses 10 life.