Talk:Kha'Zix/@comment-3578129-20120930094631/@comment-67.127.54.94-20120930142705

Spell vamp only procs for magic damage... and only his innate deals magic damage. You probably healed from his innate's magic damage right after using Q because Q resets his auto attack timer(but because of it's animation there is a small amount of time before Kha'Zix can auto attack). So you auto attack right after Q and apply Unseen Threat therefore proccing spell vamp, His innate is practically always up so it easily mistaken. You heal more from W because you have AP. Q does not apply on hit effects so life steal isnt procc-ed and W only procs Unseen threat IF it is evolved.

Hextech Gunblade definitely is not core. BT is. I've played against many Kha'Zix who rush hextech gunblade while I rush BT. I beat them all the time. Although Hextech may seem nice Kha'Zix benefits most from bonus AD which is provided by BT.