Also second question on bloom, I thought bloom need very high EM? Especially the one creating the dendro cores? Why u don't have em? I don't undrstand why u deal so much damage on hp build?
For the first team, it's Kuki who's hitting the core. Hyperbloom dmg is calculated from the one who hit it. Fischl applis Electro on enemies but rarely on the core.
In Nilou team, Nilou needs hp for her passive to buff the cores, and dendro characters apply dendro very fast, making the last hydro (Xingque) the one who makes the cores and hence need EM