User blog comment:JBox2D/Tank killers/@comment-24420226-20140225201711/@comment-24090662-20140304050905

If I were to make vayne into a dedicated anti-tank champ, I'd lower the CD on condemn and remove the stun. This combined with tumble would allow her to keep tanks off of her almost indefinitely, and the stun isn't going to be as useful against a tank who almost certainly has tenacity anyway. Then, I'd probably swap her ultimate out for something that gave a lot of penetration.