Dragon Age: The Veilguard - All Rivain Coast Altar Locations (Evanuris and Fen'Harel) Dragon Age: The Veilguard features tons of collectibles and secrets to find. In this video walkthrough, we will show you the location of every Fen’Harel Altar and Evanuris Altar in Rivain Coast, as well as showing you how to solve the puzzle to get it..