Observation is a Tier III promotion for naval raider units in Civilization VI. It requires Swift Keel. A unit with this promotion receives +1 Sight range.
Observation is a Tier III promotion for naval raider units in Civilization VI. It requires Swift Keel. A unit with this promotion receives +1 Sight range.
Observation is a Tier III promotion for naval raider units in Civilization VI. It requires Swift Keel. A unit with this promotion receives +1 Sight range.