What does TEAM Kamchatka Expeditions do in AoE3?

Cavalry: line of sight +4, hit points +10%; Light Infantry: hit points +10%, line of sight +4. The game says: "TEAM Cavalry hitpoints and line of sight increased."

Home City card

TEAM Kamchatka Expeditions

TEAM Kamchatka Expeditions (tech ID HCCavalryLOSTeam) is a Home City card in AoE3: Definitive Edition 100.19.18309, in the decks of 1 civilization, sent from the Discovery Age. Effect: Cavalry: line of sight +4, hit points +10%; Light Infantry: hit points +10%, line of sight +4.

Quick answers (3)

Which civilizations have the TEAM Kamchatka Expeditions card?: Russians.
What does TEAM Kamchatka Expeditions do in AoE3?: Cavalry: line of sight +4, hit points +10%; Light Infantry: hit points +10%, line of sight +4. The game says: "TEAM Cavalry hitpoints and line of sight increased."
What is the tech ID of TEAM Kamchatka Expeditions?: HCCavalryLOSTeam.

TEAM Cavalry hitpoints and line of sight increased.

What it does

Cavalry: line of sight +4, hit points +10%
Light Infantry: hit points +10%, line of sight +4

Cost: 1
Sent from: I
Times it can be sent: 1
Game ID: HCCavalryLOSTeam

In these decks

RussiansI×1

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