Efficient Construction
Illustrated by Jonas De Ro
Card details
- Mana cost
- 4
- Type
- Enchantment
- Rarity
- Enchantment
Oracle text
Whenever you cast an artifact spell, create a 1/1 colorless Thopter artifact creature token with flying.
Flavor
For some of Ghirapur's aerowrights, building thopters is a by-product of larger construction efforts.
Efficient Construction price & value
| Condition | Market | Low |
|---|---|---|
| Near Mint | $2.75 | $2.85 |
| Lightly Played | $1.06 | $2.44 |
| Moderately Played | $0.95 | $2.84 |
| Heavily Played | — | $22.23 |
Snapshot as of 2026-09-11. Live prices & recent sales load below.