The general rotation for Iansan and how she benefits the team is discussed below.
Alternatively, you’re able to use Favonius Lance toget more particles with an Energy Recharge secondary stat.
However,Skyward Spine at refinement one will give you more valuethan Favonius on the same refinement.
However, it’s good to have some Crit on Iansan in general.
Especially since you don’t need a lot of other stats on her.
This already makes her quite a good character for overworld exploration since your travel is faster.
Keep in mind that the ATK boost you get is much higher when your Nightsoul points are above 42.
It becomes a loteasier to keep Iansan at high Nightsoul pointsonce you get her constellation four.
