Talk:Kayle/@comment-108.226.14.5-20120215205224/@comment-2124153-20120215211519

Basic rule is this: lifesteal works on anything physical that qualifies as an autoattack, spell vamp works on everything else (and is not limited to just magic damage). There are some exceptions for each; certain on-hit abilities like Mystic Shot or Parrley will proc lifesteal.

For Kayle's purposes, lifesteal works on the physical autoattack portion of Righteous Fury (no different than if you attacked something in melee without E going), and spell vamp works on the splash from the ability.

It's a shame that it's so hard to itemize for SV on Kayle, because it's pretty good.