create_artifact_pedestal_human_skull_effect

create_artifact_pedestal_human_skull_effect = {
	$OWNER$ = { save_scope_as = owner }
	
	$CREATOR$ = { save_scope_as = creator }
	
	$DESKULLED$ = { save_scope_as = killed }

	get_artifact_quality_effect = yes
	get_artifact_wealth_effect = yes

	scope:owner = {
		create_artifact = {
			name = artifact_pedestal_human_skull_name
			creator = scope:creator
			description = artifact_pedestal_human_skull_description
			visuals = human_skull
			type = pedestal
			modifier = artifact_dread_gain_mult_1_modifier
			save_scope_as = newly_created_artifact
			wealth = scope:wealth
			quality = scope:quality
			#decaying = no
		}
	}
	scope:newly_created_artifact = {
		add_scaled_artifact_modifier_grandeur_small_effect = yes
		add_scaled_artifact_modifier_minor_prestige_effect = yes
		if = {
			limit = {
				rarity = illustrious
			}
			add_artifact_modifier = artifact_dread_baseline_add_2_modifier
		}
		else_if = {
			limit = {
				rarity = famed
			}
			add_artifact_modifier = artifact_dread_baseline_add_1_modifier
		}
	}
}

As written in game/common/scripted_effects/01_ep1_court_artifact_creation_effects.txt.