Well first i always go with my ult if im about to face a 2 v 1 but if im fightin a tank like 1v1 i always use my ult.but on regular champions i always go with my first move tumble then i go with condemn.but if a target is trying to run away always use your condemn move to hit him to the wall becuz it will stun him for a short time and u can go for the kill.

I went woth attack damage and more criticle damage.and also i went with some armor penetration for alittle more boost for attack.

If your team mate is getting chased down use you condemn to push him away and your partner getting save.

Guyyyyyyyyyyyssss play Vayne the way u want to i jst told u the best items to buy for her so do the stufff u want to do.