We did not advertise that we included Elementor’s Pro features in our theme. And there is no way to do that, too, because Elementor needs each user (who wants to get Pro features) to purchase Pro license individually. So we, as theme authors, cannot facilitate Elementor Pro in a theme.
But we have custom-built 250+ element blocks that are included with SaasLand theme and you can access, use all of them using Elementor’s free version.