yep, while it isnt her maximum healing build, it makes up for it with increased DPS.

The W build is viable and you make good points. The best point that you made is that cloud serpant allows for targetted healing since, like you pointed out, Lili's Healing Brew is a smartcast and will prioritize lowest HP heroes (including Lili) over those you'd much rather heal sometimes.

I also really like the Kung-fu Hustle choice. It lowers cooldowns significantly and gives Lili a reason to be aware of her positioning.

I just think that Shrink ray should be chosen instead of Hintering Winds. The ability is too good to pass up.