Prophetic Plain of Abyssal Revelation" presents the original "Thralls" recording in addition to unreleased material from the same session in the form of the title track. To round out this unholy release, three brand new recordings; an epic, newly-penned Adversarial hymn and two cover tracks (Archgoat's "The Light-Devouring Darkness" and Incantation's "A Once Holy Throne") are included. In all, "Prophetic Plain..." delivers seven deadly tracks clocking in at around 30 minutes.