What metal group released their  second album  in 1999 by Season of Mist, who has had a Norwegian black metal band formed in 1984 in Oslo on their roster?
The Sum of All Fears (album): The Sum of All Fears is the second album by Italian black metal group Cultus Sanguine, released in 1999 by the French independent label Season of Mist (who have bands such as Mayhem and Rotting Christ on their roster. Mayhem (band): Mayhem is a Norwegian black metal band formed in 1984 in Oslo.
i don't know