Rejuvenate (Bug ?)

[NTJedi]

Shovah32 said:
Maybe rejuvinate didn't make it young enough to remove old age? Or did its age not change at all?

I checked its age before casting the spell. After the spell was casted there was no change to its age and the blood slaves were gone.

Either the bug is from its current very high age or the bug is from its tag as being undead.

[Edi]

Aging mechanics added to FAQ. If the Tartarian is a lifeless undead, death magic does not affect its old age, earth magic does. If it's not lifeless, Death magic is what affects old age. It's possible that the Rejuvenate spell foes not affect undead.