Bolas's Citadel [War of the Spark] High-Speed Riders Set: League & Championship Cards

Set: League & Championship Cards Type: Grass Rarity: Promo Retreat cost: Colorless

As Steam Vents enters the battlefield

Search your library for an artifact card and put that card onto the battlefield

This whimsical automaton helps create beautiful murals

Whenever Hypnotic Specter deals damage to an opponent

Bolas's Citadel [War of the Spark] High-Speed Riders Set: League & Championship CardsSet: 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.