What does TEAM Fencing Instructor do in AoE3?

Hero: damage +20%, hit points +20%; Chinese Monk: damage (Roundhouse) −20%; Japanese Monk: damage (Sabotage) −20%; Ships 1 Spanish Treasure Chest. The game says: "Increases the attack and hitpoints of all starting heroes (Explorers, War Chiefs, etc) in your team after hearing from your fencing instructor how to properly hold their weapon."

Home City card

TEAM Fencing Instructor

TEAM Fencing Instructor (tech ID HCExplorerCombatTeam) is a Home City card in AoE3: Definitive Edition 100.19.18309, in the decks of 1 civilization, sent from the Discovery Age. Effect: Hero: damage +20%, hit points +20%; Chinese Monk: damage (Roundhouse) −20%; Japanese Monk: damage (Sabotage) −20%; Ships 1 Spanish Treasure Chest.

Quick answers (3)

Which civilizations have the TEAM Fencing Instructor card?: Spanish.
What does TEAM Fencing Instructor do in AoE3?: Hero: damage +20%, hit points +20%; Chinese Monk: damage (Roundhouse) −20%; Japanese Monk: damage (Sabotage) −20%; Ships 1 Spanish Treasure Chest. The game says: "Increases the attack and hitpoints of all starting heroes (Explorers, War Chiefs, etc) in your team after hearing from your fencing instructor how to properly hold their weapon."
What is the tech ID of TEAM Fencing Instructor?: HCExplorerCombatTeam.

Increases the attack and hitpoints of all starting heroes (Explorers, War Chiefs, etc) in your team after hearing from your fencing instructor how to properly hold their weapon.

What it does

Hero: damage +20%, hit points +20%
Chinese Monk: damage (Roundhouse) −20%
Japanese Monk: damage (Sabotage) −20%
Ships 1 Spanish Treasure Chest(unit)
+330 Coin

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

In these decks

SpanishI×1

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