User blog comment:Hyperion602/A new way to play Vayne/@comment-11059100-20140218102137

Playing vayne/quinn (also lucian, but much less) top isn't a new idea, that was high elo meta like 4-5 months ago. But btw, she was really strong if well-played, but falls really much if not-so-good-played (i.e. The Rain Man lose hardly with her against hashishin's Aatrox).

Probably, the most  effective build is to max W over 2-3 points in Q to avoid skillshots, building AS with BotRK, SS, PD, zerk boots, IE/LW (with IE you reach 75% crit and LW isn't so good cause of your low dph), GA/QSS. It's not easy to counter (also with FH and Omen her AS is extremely high, and if you play well you could outtrade your opponents with an easy aa-q-aa or aa-q-e-aa-q-aa, granting you much more gold) and you could gain extra dph with ulti.

But there are 2 problems of adc top:

1) Jungler and Support MUST be full tank to initiate/make a strong first line.

2) If you are ganked and cc'ed, you are almost dead.

Still a really good pick if you are skilled enough to deal with her weaknesses.