User blog comment:Nhan-Fiction/(Champion Remake) Fiora, the Grand Duelist/@comment-4698489-20131231180150/@comment-4698489-20131231223026

Most of your changes are numerical buffs.

If we put those aside, the remaining changes are the mechanics on W and E. For E, since your initial combo is Lunge-auto-Lunge, the attack speed stacks are almost instantaneously gained. The only real change here is that you have an on-demand 45% MS steroid that used to not exist, which is broken on a champ who already has lots of mobility. It also doesn't fit well with her theme. She's a duelist who thrives in battle, and the original E gives her the movespeed to maneuver in a duel. What you've added is the ability to run away really quickly.

For W, the conditional AD steroid is interesting, but it makes her optimal engage pattern too reactive. Ideally, she wants to parry an attack before going in with the added AD, but this goes against how she should be looking for constant trades in lane to maximize the effectiveness of Duelist. Similarly, in a teamfight, she shouldn't be incentivized to wait for a stray autoattack to hit her before jumping in to assassinate the AD carry or ulting a grouped up enemy team.