Bolas's Citadel [War of the Spark] Skeleton Wall Set: Amonkhet Invocations Type: Sorcery

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {4}{W}{W} Choose two —

target opponent creates a 1/1 colorless Spirit creature token

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} As long as Trinisphere is untapped

damage that would reduce your life total to less than 1 reduces it to 1 instead

Bolas's Citadel [War of the Spark] Skeleton Wall Set: Amonkhet Invocations Type: SorcerySet: War of the Spark 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.