Weapon finesse, Agile enchantment, Dervish Dance

[Rene Alfonso]

I have a grippli rogue who is going the way of scimitar with Dervish Dance and the weapon finesse feat. My question is this. I know that Dervish Dance lets me add my Dexterity modifier to damage but would the Agile enchantment qualify for application to my scimitar for purposes of adding my Dexterity modifier again to my damage? They replicate the same effect but one is from a feat and the other from an enchantment. I have to ask because I know you cannot stack the keen enchantment with the improved critical feat. I have a similar situation with my swashbuckler from The Advanced Classes document. Thanks ahead of time.

[Dead Phoenix]

You can not add agile to a scimitar as its is not a finesse-able weapon. The feat just lets you make an exception for when your character uses a scimitar. Also, they both replace your str bonus with your dex bonus, not add it, so even if you could do both, it still wouldn't work. IMO anyways.

[Kazumetsa Raijin]

No, you cannot double up on the "add Dex to Damage" in this case.

[blackbloodtroll]

Both are "instead of", and not "in addition to".