Coiled Serpent Array

Coiled Serpent Array
Availability
Introduced in	Age of Empires II: Definitive Edition - The Three Kingdoms
Civilization	Shu
Age	Castle Age
Research
Researched at	Castle
Food	350
Gold	300
Research time	40 seconds
Effect
Spearman line and White Feather Guard gain more HP in groups, up to +15% with 30 units in a 15 tile area

“	Spearman-line and White Feather Guards gain additional HP when near each other.	”
—In-game description

Coiled Serpent Array is a technology in Age of Empires II: Definitive Edition - The Three Kingdoms that is unique to the Shu and can be researched at the Castle in the Castle Age. Once researched, it causes the Spearman line and White Feather Guards to gain a percentage-based hit points bonus when near each other, up to +15% hit points when there are 30 friendly units of the same type within a 15 tile range.

Team bonuses

• Portuguese: Researching Coiled Serpent Array is 25% faster.

Gallery

All units affected by Coiled Serpent Array, arranged in a coiled serpent formation

	Unique technologies in Age of Empires II
Civilization Castle Age Imperial Age Civilization Castle Age Imperial Age Britons Yeomen Warwolf Byzantines Greek Fire Logistica Celts Stronghold Furor Celtica Chinese Great Wall Rocketry Franks Bearded Axe Chivalry Goths Anarchy Perfusion Japanese Yasama Kataparuto Mongols Nomads Drill Persians Kamandaran Citadels Saracens Bimaristan Counterweights Teutons Ironclad Crenellations Turks Sipahi Artillery Vikings Chieftains Bogsveigar Aztecs Atlatl Garland Wars Huns Marauders Atheism Koreans Eupseong Shinkichon Maya Hul'che Javelineers El Dorado Spanish Inquisition Supremacy Inca Andean Sling Fabric Shields Italians Silk Road Pirotechnia Magyars Corvinian Army Recurve Bow Slavs Detinets Druzhina Berbers Kasbah Maghrebi Camels Ethiopians Royal Heirs Torsion Engines Malians Tigui Farimba Portuguese Carrack Arquebus Burmese Manipur Cavalry Howdah Khmer Tusk Swords Double Crossbow Malay Thalassocracy Forced Levy Vietnamese Chatras Paper Money Bulgarians Stirrups Bagains Cumans Steppe Husbandry Cuman Mercenaries Lithuanians Hill Forts Tower Shields Tatars Silk Armor Timurid Siegecraft Burgundians Burgundian Vineyards Flemish Revolution Sicilians First Crusade Hauberk Bohemians Wagenburg Tactics Hussite Reforms Poles Szlachta Privileges Lechitic Legacy Bengalis Paiks Mahayana Dravidians Medical Corps Wootz Steel Gurjaras Kshatriyas Frontier Guards Hindustanis Grand Trunk Road Shatagni Romans Ballistas Comitatenses Armenians Cilician Fleet Fereters Georgians Svan Towers Aznauri Cavalry Jurchens Fortified Bastions Thunderclap Bombs Khitans Lamellar Armor Ordo Cavalry Shu Coiled Serpent Array Bolt Magazine Wei Tuntian Ming Guang Armor Wu Red Cliffs Tactics Sitting Tiger
Revised technologies Couriers · Manipur Cavalry · Paper Money · Royal Heirs
Removed technologies Boiling Oil · Camelry · Madrasah · Obsidian Arrows · Orthodoxy · Panokseon · Pavise Berserkergang · Mahouts · Scutage · Zealotry