What does Plan of Tacubaya do in AoE3?

Turns Soldado into Dragoon; Dragoon: hit points +10%. The game says: "All your Soldados transform into Dragoons. Dragoons are slightly stronger."

Home City card

Plan of Tacubaya

Plan of Tacubaya (tech ID DEHCPlanTacubaya) is a Home City card in AoE3: Definitive Edition 100.19.18309, in the decks of 1 civilization, sent from the Colonial Age. Effect: Turns Soldado into Dragoon; Dragoon: hit points +10%.

Quick answers (3)

Which civilizations have the Plan of Tacubaya card?: Mexicans.
What does Plan of Tacubaya do in AoE3?: Turns Soldado into Dragoon; Dragoon: hit points +10%. The game says: "All your Soldados transform into Dragoons. Dragoons are slightly stronger."
What is the tech ID of Plan of Tacubaya?: DEHCPlanTacubaya.

All your Soldados transform into Dragoons. Dragoons are slightly stronger.

What it does

Turns Soldado into Dragoon(unit)
Dragoon: hit points +10%

Cost: 2501250
Sent from: II
Times it can be sent: 1
Game ID: DEHCPlanTacubaya

In these decks

MexicansII×1

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