User blog comment:ClariS/Unofficial PBE Patch Notes (148)/@comment-4431813-20120915115339/@comment-58.172.169.27-20120917145232

High risk, high reward. Vayne's W might pretty much be the only damage in this game that you really can't build to defend. Build HP and it melts you. Build armor and it doesn't give a shit. Yeah she has low range. But if you say she is not mobile, just go back and look at her kit. Not even mentioning the knockback/stun which also gives her CC, just making her even stronger. Low range? Everyone needs a drawback..