What does Ranged Infantry Combat do in AoE3?

Revolutionary: damage +15%, hit points +15%; Ships 1 Mameluke. The game says: "Khevite Fusilier attack and hitpoints increased."

Home City card

Ranged Infantry Combat

Ranged Infantry Combat (tech ID DEHCREVRangedCombatEgypt) is a Home City card in AoE3: Definitive Edition 100.19.18309, in the decks of 1 civilization, sent from the Colonial Age. Effect: Revolutionary: damage +15%, hit points +15%; Ships 1 Mameluke.

Quick answers (3)

Which civilizations have the Ranged Infantry Combat card?: Ottomans.
What does Ranged Infantry Combat do in AoE3?: Revolutionary: damage +15%, hit points +15%; Ships 1 Mameluke. The game says: "Khevite Fusilier attack and hitpoints increased."
What is the tech ID of Ranged Infantry Combat?: DEHCREVRangedCombatEgypt.

Khevite Fusilier attack and hitpoints increased.

What it does

Revolutionary: damage +15%, hit points +15%
Ships 1 Mameluke(unit)

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

In these decks

OttomansII×1

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