“For some of Ghirapur's aerowrights, building thopters is a byproduct of larger construction efforts.”
Efficient Construction
Card Rules and Details
Card Type: Enchantment
Mana Cost: {3}{U}
Oracle Rules Text: Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.
Flavor Text: For some of Ghirapur's aerowrights, building thopters is a byproduct of larger construction efforts.
Set: Commander Masters (#88), Rarity: Uncommon, Artist: Jonas De Ro
Enchantment
Blue
Uncommon
Evasion
$1.06
Regular
$2.41
✨ Foil
€0.32
Euro
Prices as of Sep 02, 2026. Market values fluctuate; double-check current pricing before purchasing.
Historical Printings & Sets (1)
1 Languages
Official Rulings (1)
2017-02-09
Efficient Construction’s triggered ability resolves before the spell that caused it to trigger. The ability will resolve even if that spell is countered.
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