can_use = {
		ROOT = {
			can_call_crusade = yes
		}

		FROM = {
			OR = {
				religion = messalian
				NOT = { religion_group = ROOT }
				is_heresy_of = ROOT
				is_parent_religion = ROOT
				AND = {
					religion_group = pagan_group
					NOT = { religion = ROOT }
				}
				AND = {
					religion_group = christian
					NOT = { religion = messalian }
				}
			}
		}

		NOT = { # Not if the Schism has been mended
			AND = {
				OR = {
					religion = catholic
					religion = fraticelli
				}
				has_global_flag = schism_mended
			}
		}
	}

	can_use_title = {
		FROM = {
			any_realm_title = {
				de_jure_liege_or_above = PREVPREV
			}

			independent = yes # Don't declare Crusades on revolters - chances are high the war will invalidate

			num_of_realm_counties = {
				value = 6
				title = PREV
			}
		}
	}

	is_valid = {
		ROOT = {
			can_call_crusade = yes
		}
	}

		FROM = {
			OR = {
				religion = messalian
				NOT = { religion_group = ROOT }
				is_heresy_of = ROOT
				is_parent_religion = ROOT
				AND = {
					religion_group = pagan_group
					NOT = { religion = ROOT }
				}
				AND = {
					religion_group = christian
					NOT = { religion = messalian }
				}
			}
		}
	}