Kai'sai first impression and an example combo for testing.

Played her on the practice tool. Looks interesting because it seems she relies on a skillshot or her team to be effective...

On basic combo i got down is Long range (W) instantly turbo charging. (E) Into (R) (AA) (Q) (AA) for a bunch of dps.

Combo: W into E into R into AA into Q into AA. Cast E while the W travels or is about to hit to instantly engage on the enemy.