How Does rageblade work on new kayle?

Riot has stated that the true damage from her passive wont be interract with rageblade but the magic damage from her E will. And yes kayle needs attack speed and she still is stat checky.

I'm kinda glad she's not centered around Rageblade now. It's not a very good item as is.

It will not send out two waves. But the on hit part of her E and Nashor passive will count.

Her waves are on attack effects, like jinx’s rockets, and not like the old version of kayle’s E. I think Nashors is still a rushed item for Kayle mainly because it has really good stats/effects for her kit.

It can be worth it if you go full on hit and don’t feed early on. And by full on hit I mean including stuff like BorK, wit’s end and maybe even hurricane.

it works on the on-hit damage effect of her E.

It does not send out double waves.