There are multiple artists with this name: 1) Valar was a one-man epic black metal band from Hyvinkää, Finland, created in 1998 by Dragongod Narqath (Tomi Kalliola, also member of Azaghal and Wyrd).
Discography:
1998 - Towards The Great Unknown (demo)
1998 - Wings of Darkness (demo)
1998 - The Arrival of the Dragonlord (demo)
1999 - Where Dragons Forever War (demo)
2000 - Hidden Paths (demo)
2001 - Magic and Wyrmfire

Read more about Valar on Last.fm.