Wardruna Vocalist Composes ‘Assassin’s Creed Valhalla’ Song ‘Hrafnsmál – The Words of the Raven’Wardruna Vocalist Composes ‘Assassin’s Creed Valhalla’ Song ‘Hrafnsmál – The Words of the Raven’Hear Einar Selvik's stirring new track, 'Hrafnsmál - The Words of the Raven.'Chad ChildersChad Childers