Dummy unit for dota 2 custom game using kv files. Add these values to npc_units_custom.txt and npc_abilities_custom.txt

dummy_unit

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npc_units_custom.txt
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"dummy_unit"
	{
		// General
		//
		"BaseClass"					"npc_dota_creep_neutral"
		"Model"						"models/development/invisiblebox.vmdl"
		"SoundSet"					"Creep_Good_Range"
		"Level"						"0"
		"UnitLabel"					"healing_ward"

		// Abilities
		//----------------------------------------------------------------

		"Ability1"					"dummy_unit_ability"
		"Ability2"					""
		"Ability3"					""
		"Ability4"					""
		"Ability5"					""
		"Ability6"					""
		"Ability7"					""
		"Ability8"					""

		// Armor
		//----------------------------------------------------------------
		"ArmorPhysical"	"0"
		"MagicalResistance"	"0"

		// Attack
		//----------------------------------------------------------------
		"AttackCapabilities"		"DOTA_UNIT_CAP_NO_ATTACK"
		"ProjectileModel"			""

		// Attributes
		//----------------------------------------------------------------
		"AttributePrimary"			"DOTA_ATTRIBUTE_STRENGTH"
		"AttributeBaseStrength"		"0"			// Base strength
		"AttributeStrengthGain"		"0"			// Strength bonus per level.
		"AttributeBaseIntelligence"	"0"			// Base intelligence
		"AttributeIntelligenceGain"	"0"			// Intelligence bonus per level.
		"AttributeBaseAgility"		"0"			// Base agility
		"AttributeAgilityGain"		"0"			// Agility bonus per level.

		// Bounty
		//----------------------------------------------------------------
		"BountyXP"					"0"			// Experience earn.
		"BountyGoldMin"				"0"			// Gold earned min.
		"BountyGoldMax"				"0"			// Gold earned max.

		// Bounds
		//----------------------------------------------------------------
		//"BoundsHullName"			"DOTA_HULL_SIZE_SMALL"			// Hull type used for navigation/locomotion.
		// no hull

		// Movement
		//----------------------------------------------------------------
		"MovementCapabilities"		"DOTA_UNIT_CAP_MOVE_GROUND"			// Type of locomotion - ground, air
		"MovementSpeed"				"450"		// Speed
		"MovementTurnRate"			"1.0"		// Turning rate.
		"FollowRange"				"250"		// Distance to keep when following

		// Status
		//----------------------------------------------------------------
		"StatusHealth"				"100"		// Base health.
		"StatusHealthRegen"			"0"			// Health regeneration rate.
		"StatusMana"				"100"			// Base mana.
		"StatusManaRegen"			"0"			// Mana regeneration rate.

		// Team
		//----------------------------------------------------------------
		"TeamName"					"DOTA_TEAM_GOODGUYS"			// Team name.
		"CombatClassAttack"			"DOTA_COMBAT_CLASS_ATTACK_PIERCE"
		"CombatClassDefend"			"DOTA_COMBAT_CLASS_DEFEND_BASIC"

		// Vision
		//----------------------------------------------------------------
		"VisionDaytimeRange"		"0"		// Range of vision during day light.
		"VisionNighttimeRange"		"0"		// Range of vision at night time.
	}
	
	
	
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npc_abilities_custom.txt
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"dummy_unit_ability"
	{
		"AbilityBehavior" "DOTA_ABILITY_BEHAVIOR_PASSIVE"
		"BaseClass" "ability_datadriven"
		"AbilityTextureName" "rubick_empty1"
		"MaxLevel" "1"

		"Modifiers"
		{
			"dummy_unit"
			{
				"Passive" "1"
				"IsHidden" "1"

				"States"
				{
					"MODIFIER_STATE_NO_UNIT_COLLISION" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_NO_TEAM_MOVE_TO" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_NO_TEAM_SELECT" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_COMMAND_RESTRICTED" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_ATTACK_IMMUNE" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_NOT_ON_MINIMAP" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_UNSELECTABLE" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_NO_HEALTH_BAR" "MODIFIER_STATE_VALUE_ENABLED"
					"MODIFIER_STATE_STUNNED" "MODIFIER_STATE_VALUE_ENABLED"
				}
			}
		}
	}