Efficient Construction - Foil Tweet Moderately Played, limit 6 $0.02 / $0.02 credit Buy This Product Details Card Number: 33/184 Card Type: Enchantment Rarity: U Card Text: Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying. Color: Blue Finish: Foil Name: Efficient Construction Set Name: Aether Revolt Artist: Jonas De Ro Cost: 3U