Bolas's Citadel [War of the Spark] Arkhos When there are five or

When there are five or more plot counters on Deadly Designs

Whenever a basic land is tapped for mana of the chosen color

Set: Fifth Dawn Type: Instant Rarity: Rare Cost: {1}{B} Choose one —

create a 1/1 blue Human Wizard creature token

or triggered ability

Bolas's Citadel [War of the Spark] Arkhos When there are five orSet: 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 mana value rather than pay its mana cost. {T}, Sacrifice ten nonland permanents: Each opponent loses 10 life.