Mephistopheles
First Post
The divine true seeing grants the ability to see auras in 3.0 but not in 3.5. Even in 3.0 I'm not sure that the divine true seeing detects magical auras or if it is limited to alignment auras.
From the 3.0 SRD:
All things considered I think Oni's argument is correct. True seeing does not grant the ability to see magical auras and doesn't extend the ability to penetrate illusions to other forms of vision (such as detect magic) so it doesn't see through Nystul's undetectable aura/Nystul's magic aura.
I disagree with KarinsDad's suggestion that wall of force would block true seeing. The description for wall of force in both 3.0 and 3.5 states that it does not block gaze attacks.
From the 3.0 SRD:
Additionally, the divine version of this spell allows the subject to see auras, noting alignments of creatures at a glance.
All things considered I think Oni's argument is correct. True seeing does not grant the ability to see magical auras and doesn't extend the ability to penetrate illusions to other forms of vision (such as detect magic) so it doesn't see through Nystul's undetectable aura/Nystul's magic aura.
I disagree with KarinsDad's suggestion that wall of force would block true seeing. The description for wall of force in both 3.0 and 3.5 states that it does not block gaze attacks.