Spire of Industry [Aether Revolt Prerelease Promos] San Diego Comic-Con 2016 Sacrifice a creature: Destroy target

Sacrifice a creature: Destroy target artifact

This spell costs less to cast for each card type among cards in your graveyard

Whenever you cast a creature spell with mana value 5 or greater

Set: Legends Type: Legendary Creature — Elder Dragon Rarity: Rare Cost: {2}{U}{U}{B}{B}{R}{R} Flying

you may sacrifice any number of creatures

Spire of Industry [Aether Revolt Prerelease Promos] San Diego Comic-Con 2016 Sacrifice a creature: Destroy targetSet: Aether Revolt Prerelease Promos Type: Land Rarity: Rare {T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Activate only if you control an artifact. A beacon of prosperity to some, a shadow of oppression to others.