Talk:Kassadin/@comment-26489540-20160521185513/@comment-1905446-20160610145117

I may be wrong, but it seems to calculate hit on button press like Cho's silence and how Darius' pull used to. So if you leave the area while Kass is casting, it will still hit you. It's less visually obvious than something like Blitzcrank's pull, but you only have to barely catch the edge of someone's hitbox to score a hit, and don't forget that there's a "searching" function for things just barely out of range for some skillshots as well that will extend the range by maybe half a Teemo. I'm not sure how many of these may be affecting the skill, but some definitely are.