The largest and most important land trade route in Vosca, it leads from Ruvia through the black forests of the Kaselreich, through the rich lands of Kalmacia, into Dace, looping up briefly to the lip of Osterbija, and then plunging down to Pishka, and Cross Way. It emerges in Karthack, and continues East all the way to Kar-Karthack and beyond.