i think bork is the reason why vayne is so strong
all the arguments about vayne i ever see are, 'vayne was 0-9001 but then she finished bork and 1v5'd' or 'vayne doesnt have a hard laning phase because she gets to build lifesteal first'
in patch 4.10 the passive got changed from 5% current health to 8% current health
to put this into perspective, this is 2% current health away from jarvan's passive, every auto attack, rather than the cooldown he has of 10/8/6 seconds
bork is insanely strong and im honestly surprised that more people dont rush it instead of infinity edge
so maybe instead of wanting vayne nerfed, maybe we should be asking for bork nerfs?