[GAMEPLAY] Aery return visual bug on Kayle

Playing against Kayle bot lane yesterday and I noticed that whenever she triggered Aery, the return animation would not be the normal smooth line return, but would instead be a sporadic, jumping all around animation for the same duration as it would take for Aery to return normally. The edges of the boundary that Aery would jump to didn't seem to be bound by my viewport and seemed to be within a defined field around Kayle. Cannot remember if Kayle had a skin or not.