I'd eagerly trade you the Ephemera BP for the Neuroptics/Systems if that were possible (and/or the Overall BP if that is a drop too). But I assume since it's a boss drop, it probably is not trade-able. EDIT: Would also need the toroids too lol. But ya a guy can dream. EDIT2: Instead of that, I could just sell you the dang thing for enough plat to buy hildryn outright.