scy said:
Did you get any testing on Darkmoon/Sunlight done? I picked up DB last night but didn't test it. I can do that when I get off work if need be. I basically have the same build you outlined but with 40 Faith and 19 STR; planning a few more points into Faith to get some better MagAdjust since I'm fine with my ~1800 HP.
Woo, just tested it on my spellsword with CMW and a Raw Bandit's Knife that I had made for the trophy.
After some easy math, the bad news is:
Backstabs and ripostes (and I'm assuming DMB follows the same formula) only apply to the physical portion of the damage.
CMW added a flat damage increase of 268 to my R1 attacks with the knife (50 Int, Logan's catalyst) against those first undead warriors outside of firelink shrine. When backstabbing/riposting with CMW, it was the exact same damage increase, so it's safe to say that it neither applies to the backstab multiplier or the bandit knife's 147% multiplier.
Good news, however, is that it DID apply before
Hornet's ring. I equipped Hornet's ring, and did the same backstabs/ripostes with the same dagger against the same enemies, and then again with CMW. The difference in damage was suddenly 402, exactly 1.5 of what CMW previously gave me w/out Hornet's ring.
End result - Hornet's ring + weapon enchant in a backstab build should be pretty badass.