How much does Imperial Spingardes cost in AoE3?

1,500 wood, 1,500 coin, 30 seconds (AoE3: Definitive Edition 100.19.18309).

What does Imperial Spingardes do in AoE3?

Culverin: damage +50%, hit points +50%. The game says: "Imperial upgrade for Spingardes."

Technology

Imperial Spingardes

Imperial Spingardes (tech ID DEImperialSpingardes) is a technology in AoE3: Definitive Edition 100.19.18309 costing 1,500 wood, 1,500 coin, 30 s to research at the Artillery Foundry. Effect: Culverin: damage +50%, hit points +50%.

Quick answers (3)

How much does Imperial Spingardes cost in AoE3?: 1,500 wood, 1,500 coin, 30 seconds (AoE3: Definitive Edition 100.19.18309).
What does Imperial Spingardes do in AoE3?: Culverin: damage +50%, hit points +50%. The game says: "Imperial upgrade for Spingardes."
What is the tech ID of Imperial Spingardes?: DEImperialSpingardes.

Imperial upgrade for Spingardes.

What it does

Culverin: damage +50%, hit points +50%

Cost: 1,5001,500
Research time: 30 s
Game ID: DEImperialSpingardes

Researched at

Artillery Foundry

Needs

Spingardes

Civilizations

Source: techtreey.xml and the Home City files, AoE3: DE 100.19.18309 (build 25040513).