How much does Crown Grenadiers cost in AoE3?

1,500 wood, 55 seconds (AoE3: Definitive Edition 100.19.18309).

What does Crown Grenadiers do in AoE3?

Ships 10 Giant Grenadier; Giant Grenadier: becomes available, health regeneration set to 0.25, hit points +10%; Fort: can train Giant Grenadier. The game says: "Sends 10 Crown Grenadiers (Giant Grenadiers) with higher hitpoints that can be regenerated, too. Can be retrained in Forts."

Technology

Crown Grenadiers

Crown Grenadiers (tech ID DEChurchCrownGrenadiers) is a technology in AoE3: Definitive Edition 100.19.18309 costing 1,500 wood, 55 s to research at the Church. Effect: Ships 10 Giant Grenadier; Giant Grenadier: becomes available, health regeneration set to 0.25, hit points +10%; Fort: can train Giant Grenadier. It hands over about 2,500 resources' worth.

Quick answers (3)

How much does Crown Grenadiers cost in AoE3?: 1,500 wood, 55 seconds (AoE3: Definitive Edition 100.19.18309).
What does Crown Grenadiers do in AoE3?: Ships 10 Giant Grenadier; Giant Grenadier: becomes available, health regeneration set to 0.25, hit points +10%; Fort: can train Giant Grenadier. The game says: "Sends 10 Crown Grenadiers (Giant Grenadiers) with higher hitpoints that can be regenerated, too. Can be retrained in Forts."
What is the tech ID of Crown Grenadiers?: DEChurchCrownGrenadiers.

Sends 10 Crown Grenadiers (Giant Grenadiers) with higher hitpoints that can be regenerated, too. Can be retrained in Forts.

What it does

Ships 10 Giant Grenadier(unit)
Giant Grenadier: becomes available, health regeneration set to 0.25, hit points +10%
Fort: can train Giant Grenadier

What it hands over

10 × Giant Grenadier250 each

Total ≈ 2,500 resources — units at their train cost, crates and animals at what they hold.

Cost: 1,500
Research time: 55 s
Game ID: DEChurchCrownGrenadiers

Researched at

Church

Needs

Civilizations

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