What does Chewa Elites do in AoE3?

Gascenya: hit points +15%, damage +15%; Neftenya: hit points +15%, damage +15%. The game says: "Ethiopian Ranged infantry attack and hitpoints increased."

Home City card

Chewa Elites

Chewa Elites (tech ID DEHCChewaWarriors) is a Home City card in AoE3: Definitive Edition 100.19.18309, in the decks of 1 civilization, sent from the Industrial Age. Effect: Gascenya: hit points +15%, damage +15%; Neftenya: hit points +15%, damage +15%.

Quick answers (3)

Which civilizations have the Chewa Elites card?: Ethiopians.
What does Chewa Elites do in AoE3?: Gascenya: hit points +15%, damage +15%; Neftenya: hit points +15%, damage +15%. The game says: "Ethiopian Ranged infantry attack and hitpoints increased."
What is the tech ID of Chewa Elites?: DEHCChewaWarriors.

Ethiopian Ranged infantry attack and hitpoints increased.

What it does

Gascenya: hit points +15%, damage +15%
Neftenya: hit points +15%, damage +15%

Cost: 1
Sent from: IV
Times it can be sent: 1
Game ID: DEHCChewaWarriors

In these decks

EthiopiansIV×1

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