Isn't Kayn basically pre-gutted Rek'sai?
I think I remember going mid smite with Rek'sai and taking all the enemy's camps, too... And now I'm doing it with Kayn...
So when's Kayn getting gutted?
Like, I play Rek'sai now and even she doesn't have the kind of sustain Kayn has now. She doesn't even have the clear speed Kayn has... and I often find myself having to recall after doing one side of the jungle with Rek'sai unlike with Kayn.