How much does Berbers cost in AoE3?

800 food, 90 seconds (AoE3: Definitive Edition 100.19.18309).

What does Berbers do in AoE3?

Advances to the Colonial Age; Ships 1 Native Embassy Travois; Ships 3 Tokens of Influence; Removes: Berbers. The game says: "1 Native Embassy Builder and tokens of 300 Influence"

Age-up

Berbers

Berbers (tech ID DEAllegianceBerber2) is an age-up in AoE3: Definitive Edition 100.19.18309 costing 800 food, 90 s to research at the Town Center. Effect: Advances to the Colonial Age; Ships 1 Native Embassy Travois; Ships 3 Tokens of Influence; Removes: Berbers. It hands over about 300 resources' worth.

Quick answers (3)

How much does Berbers cost in AoE3?: 800 food, 90 seconds (AoE3: Definitive Edition 100.19.18309).
What does Berbers do in AoE3?: Advances to the Colonial Age; Ships 1 Native Embassy Travois; Ships 3 Tokens of Influence; Removes: Berbers. The game says: "1 Native Embassy Builder and tokens of 300 Influence"
What is the tech ID of Berbers?: DEAllegianceBerber2.

1 Native Embassy Builder and tokens of 300 Influence

What it does

Advances to the Colonial Age
Ships 1 Native Embassy Travois(unit)
Ships 3 Tokens of Influence(unit)
Removes: Berbers
Removes: Berbers
Removes: Berbers
Gives: DE Allegiance Berber Unlock Shadow

What it hands over

1 × Native Embassy Travoisno train cost
3 × Tokens of Influence100 each

Total ≈ 300 resources — units at their train cost, crates and animals at what they hold.

Cost: 800
Research time: 90 s
Game ID: DEAllegianceBerber2

Researched at

Town Center

Civilizations

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