{
	"pair": "pair_tower_01",	
	"genericName": "Crenellations",
	"description": "Crenellations on the battlements allow soldiers wider range of fire in defending a keep.",
	"cost": {"food": 0, "wood": 0, "stone": 100, "metal": 100},
	"requirements": {"tech": "phase_town"},
	"requirementsTooltip": "Unlocked in Town Phase.",
	"icon": "crenelations.png",
	"researchTime": 20,
	"tooltip": "Install crenellations and murder holes to double the number of arrows fired per garrisoned soldier.",
	"modifications": [{"value": "BuildingAI/GarrisonArrowMultiplier", "multiplier": 2.0}],
	"affects": ["Defensive Tower"]
}