How much does Horse Secrets cost in AoE3?

400 wood, 400 coin, 10 seconds (AoE3: Definitive Edition 100.19.18309).

What does Horse Secrets do in AoE3?

Cavalry: speed +10%, train time −35%. The game says: "Cavalry movement and training speed increased."

Technology

Horse Secrets

Horse Secrets (tech ID BigCorralHorseSecrets) is a technology in AoE3: Definitive Edition 100.19.18309 costing 400 wood, 400 coin, 10 s to research at the Corral and Caravanserai. Effect: Cavalry: speed +10%, train time −35%.

Quick answers (3)

How much does Horse Secrets cost in AoE3?: 400 wood, 400 coin, 10 seconds (AoE3: Definitive Edition 100.19.18309).
What does Horse Secrets do in AoE3?: Cavalry: speed +10%, train time −35%. The game says: "Cavalry movement and training speed increased."
What is the tech ID of Horse Secrets?: BigCorralHorseSecrets.

Cavalry movement and training speed increased.

What it does

Cavalry: speed +10%, train time −35%

Cost: 400400
Research time: 10 s
Game ID: BigCorralHorseSecrets

Researched at

Corral

Caravanserai

Civilizations

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