Efficient Construction is a Magic: The Gathering card. Compare listings from Singapore Magic: The Gathering sellers on CardJio, then jio them on WhatsApp.
Mana cost
{3}{U}
Mana value
4
Type
Enchantment
Color
Blue
Color identity
Blue
Card Text
Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.