kreynolds said:
Perhpaps that's another way of say, "Don't bother. It doesn't work."?By the way, where you been?
But as far as burst weapons go...
"Upon a successful critical hit", this is the verbage used by both Acidic Burst and Vorpal. This verabage does not qualify burst weapons to function against creatures immune to critical hits, thus it does not qualify Vorpal weapons to function against undead either.
And I've seen a response from the Sage that says exactly the opposite.
*shrug* I'll keep using the response I received, it makes more sense.