Battle of Souls is a music track that is unlocked during Nomad's Requiem, the second Grandmaster quest released in RuneScape, as the fight with the boss, Nomad, begins. The music is considered very hard to unlock due the high quest requirements and the difficulty of reaching the throne room, also because you have to beat the Decaying avatar, one of the toughest quest monsters in the game. The music is a rendition of Soul Wars.
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