Plane of shadow connections - Shadowalk

[Voadam]

What planes does the shadow walk spell work on? What planes border the plane of shadow besides the prime? specifically in a standard Greyhawk cosmology Concordant Opposition or Acheron.

Thanks.

 

[Olive]

It works on planes that have a transitive shadow. So I don't think it works on those two, but I could be wrong.

 

[Piratecat]

I'll move this to Rules. I'd argue that it only works on the Prime, based on my memory of the spell's specific text, but that's an unresearched and thus useless opinion.

 

[AuraSeer]

The shadow walk spell specifically lets you travel to any plane bordering the Shadow, so by reason it should let you travel from or among such planes as well. According to MotP, the Shadow borders everything except the Ethereal, so the spell will work on either of the planes you mention.

Note that MotP is a 3.0 publication, so it's possible that the connections will be changed when the 3.5 Planar Handbook is released.