Paradox Engine [Aether Revolt] IDW Comics 2014 Set: Urza's Saga Type: Artifact

Set: Urza's Saga Type: Artifact Rarity: Rare Cost: {4} At the beginning of your upkeep

Set: Legends Type: World Enchantment Rarity: Rare Cost: {2}{U} Whenever a player casts an instant spell

Set: Beta Edition Type: Sorcery Rarity: Common Cost: {X}{R} Disintegrate deals X damage to any target

When Aretopolis has ten or more scroll counters on it

Reverse Type: Legendary Creature — Angel Flying When this creature transforms into Avacyn

Paradox Engine [Aether Revolt] IDW Comics 2014 Set: Urza's Saga Type: ArtifactSet: Aether Revolt Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell, untap all nonland permanents you control. "One look at this glorious item convinced me that Kaladesh deserved my full attention. Sure enough, my time here has yielded exquisite fruit." Tezzeret