Rotting Christ's new album The Heretics came out on February 15, and unless you picked up one of the deluxe box set editions, you didn't hear the track "The Sons Of Hell." Rotting Christ has now unveiled a lyric video for the track so you can regret not having grabbed said box set.
Though with all the box sets and EP releases Rotting Christ has released over the past two years, I'd imagine it might be hard to keep up with what tracks appear where.