How much does Imperial Cavalry Archers cost in AoE3?

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

What does Imperial Cavalry Archers do in AoE3?

Cavalry Archer: hit points +50%, damage +50%. The game says: "Imperial upgrade for Cavalry Archers"

Technology

Imperial Cavalry Archers

Imperial Cavalry Archers (tech ID ImperialCavalryArchers) is a technology in AoE3: Definitive Edition 100.19.18309 costing 1,500 wood, 1,500 coin, 30 s to research at the Stable. Effect: Cavalry Archer: hit points +50%, damage +50%.

Quick answers (3)

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

Imperial upgrade for Cavalry Archers

What it does

Cavalry Archer: hit points +50%, damage +50%

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

Researched at

Stable

Needs

Guard Cavalry Archers

Civilizations

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