sassanid_art_gen.1 = {
    scope = none
    hidden = yes
    inmediate = {
        if = {
            limt = {
                has_dlc_feature = royal_court
                exists = title:c_nf_sassanid.holder
                current_date >= 867.1.1
            }
        }
        title:c_nf_sassanid.holder = {
            create_artifact_sassanian_sword_effect = {OWNER = this}
        }
    }
}