uh,, accidentally merged all of my 4* hanas into by +def-hp one..

i wanted to merge them all into the +spd-res one but... i guess i forgot to check ivs one last time.... i tried out some builds for her and i think i found one i liked. if i get a few more hanas ill be able to +10 merge her. with
s summoner support
wo dao++Res
reposition
iceberg
fury
wrath
def ploy
heavy blade ss
she gets 46 hp, 56 atk /weapon equipped/, 43 spd, 33 def, and 36 res. she has quite a bit of bulk, nice speed, and high attack. would this be a good build?