I'm more interested in the Soul Altars current state rather than location. It's the 6th Age and the rune famine and barbarian invasions from previous ages would make it highly sought out to either protect or destroy.
Whilst the Blood Altar was hidden in a complex cavern/laboratory, it seems well protected for its age. The Death Altar is also hidden from the outside world within the Temple of Light, and doesn't appear any less damaged than the others.
I suspect the Soul Altar to be treated as a hidden relic by whoever currently controls it. Likely keeping it secret rather than flaunting its existence to the world and its prying eyes.
03-Apr-2016 14:52:47