ty sorry was outta town and didnt see this - i didnt realize that you were at the number before ele weapons
But an extremely valid question! I'm testing out a fun run first lifer on this wonderful build and hopefully downsizing some of the expectations to a reasonable level... but the number of extra imbue die cannot be one of them. 19 + 2 from IEW spell made me think:
Epicsoul stated 2 from spell + 19 imbue die:
BE 4
Harbinger of Chaos 2
Legendary feat 3
Shiradi 3
Named item set (I'm thinking Vecna) 3
Epic Destiny Feat (lvl 31) 1
which gives 16+2 (I spell this out for people like Spook!)
I'm guessing the other 3 are from filigrees so i need to farm those; I'm thinking of trying to fit in 4 from filigrees and spend my ED feat on something else such as extra helpless damage. FYI, as a first life test, I'm not going the dodge/mobility/sotr approach but taking SWF feats instead for more health.