Index: binaries/data/mods/public/maps/random/survivalofthefittest.js
===================================================================
--- binaries/data/mods/public/maps/random/survivalofthefittest.js
+++ binaries/data/mods/public/maps/random/survivalofthefittest.js
@@ -188,7 +188,7 @@
 	var femaleLocation = getTIPIADBON([ix, iz], [mapSize / 2, mapSize / 2], [-3 , 3.5], 1, 3);
 	if (femaleLocation !== undefined)
 	{
-		placeObject(femaleLocation[0], femaleLocation[1], "skirmish/units/default_support_female_citizen", id, playerAngle[i] + PI);
+		placeObject(femaleLocation[0], femaleLocation[1], "indestructable|skirmish/units/default_support_female_citizen", id, playerAngle[i] + PI);
 		addToClass(floor(femaleLocation[0]), floor(femaleLocation[1]), clWomen);
 	}
 }
Index: binaries/data/mods/public/maps/random/survivalofthefittest_triggers.js
===================================================================
--- binaries/data/mods/public/maps/random/survivalofthefittest_triggers.js
+++ binaries/data/mods/public/maps/random/survivalofthefittest_triggers.js
@@ -168,18 +168,8 @@
 		let playerEntities = cmpRangeManager.GetEntitiesByPlayer(i); // Get all of each player's entities
 
 		for (let entity of playerEntities)
-		{
 			if (TriggerHelper.EntityHasClass(entity, "CivilCentre"))
 				this.playerCivicCenter[i] = entity;
-			else if (TriggerHelper.EntityHasClass(entity, "Female"))
-			{
-				let cmpDamageReceiver = Engine.QueryInterface(entity, IID_DamageReceiver);
-				cmpDamageReceiver.SetInvulnerability(true);
-
-				let cmpHealth = Engine.QueryInterface(entity, IID_Health);
-				cmpHealth.SetUndeletable(true);
-			}
-		}
 	}
 
 	this.PlaceTreasures();
Index: binaries/data/mods/public/simulation/components/Armour.js
===================================================================
--- binaries/data/mods/public/simulation/components/Armour.js
+++ binaries/data/mods/public/simulation/components/Armour.js
@@ -17,6 +17,11 @@
 		"<ref name='nonNegativeDecimal'/>" +
 	"</element>" +
 	"<optional>" +
+		"<element name='Invincibility' a:help='Prevent players from hurting this entity.'>" +
+			"<data type='boolean'/>" +
+		"</element>" +
+	"</optional>" +
+	"<optional>" +
 		"<element name='Foundation' a:help='Armour given to building foundations'>" +
 			"<interleave>" +
 				"<element name='Hack' a:help='Hack damage protection'>" +
@@ -34,7 +39,7 @@
 
 Armour.prototype.Init = function()
 {
-	this.invulnerable = false;
+	this.invulnerable = this.template.Invincibility && this.template.Invincibility == "true";
 };
 
 Armour.prototype.SetInvulnerability = function(invulnerability)
Index: binaries/data/mods/public/simulation/components/SkirmishReplacer.js
===================================================================
--- binaries/data/mods/public/simulation/components/SkirmishReplacer.js
+++ binaries/data/mods/public/simulation/components/SkirmishReplacer.js
@@ -40,6 +40,15 @@
 	var cmpTemplateManager = Engine.QueryInterface(SYSTEM_ENTITY, IID_TemplateManager);
 	var templateName = cmpTemplateManager.GetCurrentTemplateName(this.entity);
 
+	let specialFilter = "";
+	let specialFilterPos = templateName.lastIndexOf("|");
+
+	if (specialFilterPos != -1)
+	{
+		specialFilter = templateName.substr(0, specialFilterPos + 1);
+		templateName = templateName.substr(specialFilterPos);
+	}
+
 	if (templateName in replacementEntities)
 		templateName = replacementEntities[templateName];
 	else if (this.template && "general" in this.template)
@@ -53,7 +62,7 @@
 		return;
 	}
 
-	templateName = templateName.replace(/\{civ\}/g, civ);
+	templateName = specialFilter + templateName.replace(/\{civ\}/g, civ);
 
 	var cmpCurPosition = Engine.QueryInterface(this.entity, IID_Position);
 	var replacement = Engine.AddEntity(templateName);
Index: binaries/data/mods/public/simulation/components/UnitAI.js
===================================================================
--- binaries/data/mods/public/simulation/components/UnitAI.js
+++ binaries/data/mods/public/simulation/components/UnitAI.js
@@ -3096,7 +3096,9 @@
 			"leave": function() {
 				this.StopTimer();
 				var cmpDamageReceiver = Engine.QueryInterface(this.entity, IID_DamageReceiver);
-				cmpDamageReceiver.SetInvulnerability(false);
+				var cmpTemplateManager = Engine.QueryInterface(SYSTEM_ENTITY, IID_TemplateManager);
+				var template = cmpTemplateManager.GetTemplate(cmpTemplateManager.GetCurrentTemplateName(this.entity));
+				cmpDamageReceiver.SetInvulnerability(template.Armour.Invincibility && template.Armour.Invincibility == "true");
 			},
 
 			"Timer": function(msg) {
Index: binaries/data/mods/public/simulation/templates/special_filter/indestructable.xml
===================================================================
--- /dev/null
+++ binaries/data/mods/public/simulation/templates/special_filter/indestructable.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Entity merge="">
+  <Armour merge="">
+    <Invincibility>true</Invincibility>
+  </Armour>
+  <Health merge="">
+    <Undeletable>true</Undeletable>
+  </Health>
+</Entity>
+